德国 Fritz-Haber 研究所, 洪堡学者 学习及工作经历 : ( 从大学开始填, 内容包括时间 单位 学位 所学专业 从事专业 专业技术职务情况, 时间段要连续, 准确到月份 )
|
|
- Martina Morton
- 5 years ago
- Views:
Transcription
1 姓名江凌性别男出生年月 1976 年 7 月 出生地河南信阳婚姻状况已婚政治面貌中共党员 国籍中国从事专业物理化学 现工作单位及职位 人事关系所在单位 德国 Fritz-Haber 研究所, 洪堡学者 南开大学 学习及工作经历 : ( 从大学开始填, 内容包括时间 单位 学位 所学专业 从事专业 专业技术职务情况, 时间段要连续, 准确到月份 ) I. Educational Experience: Date University Degree Specialty Kobe University, Japan Doctor Physical chemistry Nankai University Master Quantum chemistry Xinyang Normal University Bachelor General chemistry II. Professional Experience: Date Institution Profession Specialty present (Fellowship ends on ) Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin, Germany Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin, Germany National Institute of Advanced Industrial Science and Technology, Osaka, Japan National Institute of Advanced Industrial Science and Technology, Osaka, Japan National Institute of Advanced Industrial Science and Technology, Osaka, Japan Alexander von Humboldt Fellow Postdoctoral Research Scientist Japan Society for the Promotion of Science (JSPS) Fellow Technical Staff Research Assistant Physical chemistry Physical chemistry Physical chemistry Physical chemistry Physical chemistry 如内容较多, 本栏目填不下时, 可另纸接续 ( 下同 ) 1
2 主要学术成就 科技成果及创新点 : I. During the Master Course (in Nankai University): My work in this period was mostly on the quantum chemical study on energetic behavior of Water-Gas Shift (WGS) reaction (CO + H 2 O CO 2 + H 2 ) over model catalysts. The trends in calculated activation barriers imply that forward and reverse WGS reaction rates on copper catalyst surfaces might follow the order of Cu(110) > Cu(100) > Cu(111), which are in good agreement with experimental observations. The interesting feature is that the activation barriers for the combinative reactions over Cu(hkl) surfaces are in the order of Cu(110) < Cu(100) < Cu(111), just opposite to the dissociative reactions (see Publication List, 1 8). Innovation points: My research has revealed that the combined strategy of Density Functional Theory (DFT) calculations with Unity Bond Index-Quadratic Exponential Potential (UBI-QEP) approach can provide an efficient method to understand the energetic behavior of many surface reaction processes. II. During the Doctoral Course and JSPS Fellowship (in Kobe University / National Institute of Advanced Industrial Science and Technology, Osaka, Japan): Since entering the doctoral course, I have investigated the reactions of various metal atoms and small clusters with small inorganic molecules (i.e. CO, CO 2, O 2, N 2, NO, N 2 O, H 2 O, and NH 3, etc.) in Ar and Ne matrices using laser-ablation matrix-isolation infrared spectroscopy and DFT calculations. In particular, I have discovered for the first time the activation process to CO dissociation on Sc 2, Y 2, and Ln 2 (Ln = lanthanoid elements) clusters, which provide important information for understanding mechanisms of related catalytic reactions. The main achievements are summarized as follows. II.1 Successful Synthesis of a Series of Metal-Containing Complexes from the Reactions of Metal Atoms and Clusters with Small Inorganic Molecules (see Publication List, 9 52) We have succeeded in synthesizing and characterizing series of metal-containing species, M x L y (M = transition and main group metals, lanthanoid elements, L = CO, CO 2, O 2, N 2, NO, N 2 O, H 2 O, and NH 3, etc.; x = 1-5, y = 1-3), on the basis of the results of stepwise annealing, isotopic substitution, change of metal / L ratios, and the comparison with theoretical predictions. These metal carbonyls play an important role in many industrial processes employing these inorganic molecules as a reagent and transition metal compounds as heterogeneous catalysts. II.2 Observation of Anomalous C-O Bond Weakening and Activation Process to CO Dissociation (see Publication List, 12, 19, 22) Sc 2 [η 2 (μ 2 -C, O)], the first homoleptic dinuclear metal carbonyl with an unprecedented side-on-bonded CO, generated from the reaction of laser-ablated Sc atoms with CO in a solid argon matrix, exhibits an unusually low C-O stretching frequency at cm -1, characteristic of an anomalously weakened C-O bond. This CO-activated molecule undergoes ultraviolet-visible photoinduced rearrangement to the CO-dissociated molecule, c-sc 2 (μ-c)(μ-o). Our experimental and theoretical results schematically depict an activation process to CO dissociation. This finding is a key for explaining the unusually low ν C-O values ( cm -1 ) of the chemisorbed CO molecules on transition metal surfaces and for understanding the activation process to CO dissociation on metal catalysts. 2
3 II.3 Unprecedented Evidence for the Formation of Zinc Tricarbonyl (see Publication List, 18, 24) Reactions of laser-ablated zinc atoms with CO molecules in solid argon and neon have been investigated using matrix-isolation infrared spectroscopy. Infrared spectroscopy coupled with theoretical calculations provide the first evidence for the formation of the zinc tricarbonyl Zn(CO) 3. This is the next member of the family of 18-electron metal carbonyls Cr(CO) 6 Fe(CO) 5 Ni(CO) 4, of which the formation has been anticipated for a long time and many challenges of preparation have been made by researchers. Theoretical calculations reveal that the formation of Zn(CO) 3 involves 4s 4p promotion of the Zn atom, which increases the Zn-CO bonding by decreasing the σ repulsion and significantly increasing the Zn 4sp hybrid orbitals CO π * back-donation. II.4 Unique Structural Trends in the Lanthanoid Oxocarbonyl Complexes (see Publication List, 41) The early lanthanoid (La Sm) oxocarbonyl complexes adopt the trans configurations, the europium and ytterbium ones adopt side-on-bonded modes (Eu-(η 2 -OC)O and Yb-(η 2 -OC)O), and the late lanthanoid (Gd Lu) ones adopt the cis configurations, exhibiting the difference in chemistry among the lanthanoid elements. Natural bond orbital analysis indicates that the formation of the lanthanoid oxocarbonyl complexes involves the promotion of 6s and 4f electrons into the metal valence shell. II.5 A Efficient Model System for Catalytic CO Oxidation (see Publication List, 21, 48, 50) Laser-ablated transition metal atoms react with CO/O 2 and CO/N 2 mixtures in the matrix to produce carbonylmetal oxide and dinitrogen complexes. Especially, carbon dioxide is eliminated from these carbonylmetal oxides upon UV irradiation, providing the evidence for the oxidation of carbon monoxide on group 11 metal atoms. The present experiments reveal that the reactivity of copper toward CO is prior to O 2, and the reactivity of silver toward O 2 is prior to CO, whereas the reactivity of gold toward CO is comparable to O 2. The present finding provides valuable information for understanding the reaction mechanism of catalytic CO oxidation on group 11 metal catalysts. Innovation points: A matrix-isolation infrared spectroscopy system with high sensitivity has been developed, which allows for the detection of the infrared spectra of small metal cluster species containing IR sensitive groups such as CO. Especially, I have firstly discovered the anomalous C-O bond weakening and activation process to CO dissociation on group 3 metal dimers, providing valuable information for understanding reaction mechanisms of related catalytic processes. III. During the Alexander von Humboldt Fellowship (in Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin, Germany): Microhydration of metal cations and the correlation between gas-phase cluster model and real metal oxide catalysts have been studied by using Infrared photodissociation (IRPD) spectroscopy and quantum chemical calculation. The main achievements are summarized as follows. III.1 Gas-Phase Vibrational Spectroscopy of Microhydrated Magnesium Nitrate Ions [MgNO 3 (H 2 O) 1-4 ] + (see Publication List, 53) Infrared multiple photon dissociation (IRMPD) spectra of buffer gas cooled 3
4 [MgNO 3 (H 2 O) n ] + complexes with n = 1-4 are measured in the O-H stretching region. The observed bands are assigned to the excitation of the symmetric and antisymmetric stretching modes of the water molecules. The structural assignment of the spectra is aided by density functional theory calculations (B3LYP/6-311+G(d,p)) on energetically low-lying isomers, including the calculation of harmonic and anharmonic vibrational frequencies, as well as dissociation energies. The nitrate anion binds to the Mg dication in a bidentate fashion, occupying two coordination sites. The water molecules fill the remaining binding sites of the Mg cation, completing the first coordination shell at n = 4 and forming a stable 6-fold coordinated complex, whose structure persists up to room temperature. III.2 Exploring the Support Active Site Interaction of Vanadium Oxide Catalyst via Tailored Binary Metal Oxide Cluster Model (see Publication List, 56) The vibrational spectroscopy of the rare-gas tagged [(CeO 2 )(VO 2 ) 1 2 ] + and [(Ce 2 O 3 )(VO 2 )] + clusters with tailored electronic structures is studied in the cm 1 region by infrared vibrational predissociation (IRVPD) spectroscopy, benchmarking quantum chemical calculations on the difficult-to-handle cerium-containing complexes. Systematical compuatations on the prototypical VO 2 /MO 2 (M = Ce, Ti, Si) systems reveal that relative to vanadium oxide, the reducibility of the support material is in the order of CeO 2 > TiO 2 > SiO 2, following the same trend as the coresponding reactivity. High reducibility of cerium atom implies an active role of cerium oxide in the supported vanadium oxide catalysts. III.3 IR Spectroscopic Characterization of the Thermally Induced Isomerization in Carbon Disulfide Dimer (see Publication List, 54) Vibrational spectra of thermalized carbon disulfide dimer anions, (CS 2 ) 2, have been measured at temperatures from 16 to 300 K. Previous experiments showed evidence for several (CS 2 ) 2 isomers, whose relative abundance depends on the source conditions. We used infrared photodissociation spectroscopy in the fingerprint region ( cm -1 ) of (CS 2 ) 2 thermalized in a temperature-controllable ion trap, in combination with simulated IR spectra derived from ab initio calculations, to identify the isomers present at various ion trap temperatures. The IRPD spectra show characteristic signatures for at least three different isomers. Anions formed in the source are primarily trapped as high energy ion-molecule complexes, in which the unpaired electron is localized on a single CS 2 moiety. Thermal heating supplies sufficient energy to overcome the isomerization barriers and shifts the isomer population via a weakly-bound isomer, in which the electron is delocalized over the complete complex, to lower energy covalently bound structures. Innovation points: (i) Optical multipass cell has been developed, which allows increasing the photon fluence such that infrared multiple photon dissociation spectra can be measured by using the tabletop infrared laser source. (ii) Infrared vibrational predissociation (IRVPD) spectroscopy combined with accurate theoretical calculation allows the support active site interaction in catalytic system to be explored by tailored binary metal oxide cluster model, thereby opening up fascinating research opportunity for rational catalyst design. (iii) Temperature-dependent infrared photodissociation spectroscopy has been developed, making it feasible for the investigation of thermal stability (i.e., thermally induced isomerization) of ionic species. 4
5 主要论著目录 : (1. 论文作者 题目 期刊名称 年份 卷期 页 ;2. 著作 : 著者 书名 出版社 年份 ) Publication List Journal publication via peer review (* indicates the corresponding authorship) in Fritz-Haber-Institut, Berlin, Germany 56. Exploring the Support Active Site Interaction of Vanadium Oxide Catalyst via Tailored Binary Metal Oxide Cluster Model Ling Jiang, Torsten Wende, Pieterjan Claes, Soumen Bhattacharyy, Peter Lievens, Gerard Meijer, Knut R. Asmis,* Marek Sierka, and Joachim Sauer* to be submitted. 55. Infrared Spectroscopic Characterization of the Oxidative Dehydrogenation of Propane by V 4 O 10 + Torsten Wende, Jens Döbler, Ling Jiang, Pieterjan Claes, Ewald Janssens, Peter Lievens, Gerard Meijer, Knut R. Asmis*, and Joachim Sauer* Int. J. Mass. Spectrom. in press (doi: /j.ijms ). 54. IR Spectroscopic Characterization of the Thermally Induced Isomerization in Carbon Disulfide Dimer Anions Daniel J. Goebbert, Torsten Wende, Ling Jiang, Gerard Meijer, Andrei Sanov*, and Knut R. Asmis* J. Phys. Chem. Lett. 2010, 1, Gas-Phase Vibrational Spectroscopy of Microhydrated Magnesium Nitrate Ions [MgNO 3 (H 2 O) 1-4 ] + Ling Jiang, Torsten Wende, Risshu Bergmann, Gerard Meijer, and Knut R. Asmis* J. Am. Chem. Soc. 2010, 132, in Kobe University / National Institute of Advanced Industrial Science and Technology, Osaka, Japan 52. Reactions of Laser-Ablated Nb and Ta Atoms with N 2 : Experimental and Theoretical Study of M(NN) x (M = Nb, Ta; x = 1-4) in Solid Neon Zhang-Hui Lu, Ling Jiang, and Qiang Xu* J. Phys. Chem. A 2010, 114, Reactions of Molybdenum and Tungsten Atoms with Nitrous Oxide in Excess Argon: A Combined Matrix Infrared Spectroscopic and Theoretical Study J. Chem. Phys. 2010, 132, Reactions of Ruthenium and Rhodium atoms with Carbon Monoxide and Dinitrogen Mixtures: A Combined Experimental and Theoretical Study Ling Jiang, Zhang-Hui Lu, and Qiang Xu* J. Chem. Phys. 2010, 132, A Combined Experimental and Theoretical Study of Iron Dinitrogen Complexes: Fe(N 2 ), Fe(NN) x (x = 1 5), and Fe(NN) 3 Zhang-Hui Lu, Ling Jiang, and Qiang Xu* J. Phys. Chem. A 2010, 114,
6 48. Infrared Spectra and Density Functional Theory Calculations of the Tantalum and Niobium Carbonyl Dinitrogen Complexes Zhang-Hui Lu, Ling Jiang, and Qiang Xu* J. Chem. Phys. 2009, 131, Reactions of Rhodium and Ruthenium Atoms with Nitrous Oxide: A Combined Matrix Infrared Spectroscopic and Theoretical Study J. Phys. Chem. A 2009, 113, Matrix Infrared Spectroscopic and Theoretical Studies on the Reactions of Late Lanthanoid Atoms with Nitrous Oxide in Excess Argon J. Phys. Chem. A 2009, 113, Reactions of Gold Atoms with Nitrous Oxide in Excess Argon: A Matrix Infrared Spectroscopic and Theoretical Study Ling Jiang, Masanori Kohyama, Masatake Haruta, and Qiang Xu* J. Phys. Chem. A 2008, 112, Density Functional Theory Study of the Interaction of Carbon Monoxide with the Second-Row Transition Metal Dimers Chem. Phys. 2008, 354, Matrix Infrared Spectroscopic and Theoretical Studies on the Reactions of Early Lanthanoid Atoms with Nitrous Oxide in Excess Argon J. Phys. Chem. A 2008, 112, Infrared Spectroscopic and Density Functional Theory Studies on the Reactions of Yttrium and Lanthanum Atoms with Nitrous Oxide in Excess Argon J. Phys. Chem. A 2008, 112, Unique Structural Trends in the Lanthanoid Oxocarbonyl Complexes Ling Jiang, Xin-Bo Zhang, Song Han, and Qiang Xu* Inorg. Chem. 2008, 47, CO Activation on the Late Lanthanide Dimers: Matrix Infrared Spectra of the Ln 2 [η 2 (μ 2 -C, O)] x (Ln = Tb, Dy, Ho, Er, Lu; x = 1, 2) Molecules Ling Jiang, Xi Jin, Mingfei Zhou,* and Qiang Xu* J. Phys. Chem. A 2008, 112, Theoretical Study of the Interaction of Carbon Monoxide with 3d Metal Dimers J. Chem. Phys. 2008, 128, Matrix-Isolation Infrared Spectroscopic and Density Functional Theory Studies on Reactions of Laser-Ablated Lead and Tin Atoms with Water Molecules Yun-Lei Teng, Ling Jiang, Song Han, and Qiang Xu* Bull. Chem. Soc. Jpn. 2007, 80, Infrared Spectroscopic and Density Functional Theory Study on the Reactions of 6
7 Rhodium and Cobalt Atoms with Carbon Dioxide in Rare-Gas Matrixes Ling Jiang, Yun-Lei Teng, and Qiang Xu* J. Phys. Chem. A 2007, 111, Matrix-Isolation Infrared Spectroscopic and Theoretical Studies on Reactions of Laser-Ablated Germanium Atoms with Water Molecules Yun-Lei Teng, Ling Jiang, Song Han, and Qiang Xu* J. Phys. Chem. A 2007, 111, Infrared Spectroscopic and Density Functional Theory Study on the Reactions of Lanthanum Atoms with Carbon Dioxide in Rare-Gas Matrices J. Phys. Chem. A 2007, 111, Reactions of Laser-Ablated La and Y Atoms with CO: Matrix Infrared Spectra and DFT Calculations of the M(CO) x and MCO + (M = La, Y; x = 1 4) Molecules J. Phys. Chem. A 2007, 111, Carbonyldinitrosyltris(fluorosulfato)tungstate(II) and -Molybdate(II) Anions: Synthesis, Spectroscopy, and Density Functional Theory Calculations Qiang Xu,* Nobuko Tsumori, Ling Jiang, Masanobu Kondo, and Ryuichi Arakawa Chem. Asian J. 2007, 2, Infrared Spectroscopic and Theoretical Studies on the Reactions of Copper Atoms with Carbon Monoxide and Nitric Oxide Molecules in Rare-Gas Matrices J. Phys. Chem. A 2007, 111, Existence of the Na H δ H δ+ O Dihydrogen Bond in the Hydrogenation Process by Na 2 O: A First-Principles Identification Xin-Bo Zhang, Si-Qi Shi, Ling Jiang, Song Han, Yukinari Kotani, Tetsu Kiyobayashi, Nobuhiro Kuriyama, Tetsuhiko Kobayashi, and Qiang Xu* J. Phys. Chem. C 2007, 111, Reactions of Gadolinium Atoms and Dimers with CO: Formation of Gadolinium Carbonyls and Photoconversion to CO Activated Molecules Xi Jin, Ling Jiang, Qiang Xu,* and Mingfei Zhou* J. Phys. Chem. A 2006, 110, Infrared Spectra of the (AgCO) 2 and Ag n CO (n = 2 4) Molecules in Rare-Gas Matrices J. Phys. Chem. A 2006, 110, Infrared Spectra of the M(NO) n (M = Sn, Pb; n = 1, 2) and PbNO Molecules Qiang Xu* and Ling Jiang Inorg. Chem. 2006, 45, Tuning the Formation of Cadmium(II) Urocanate Frameworks by Control of Reaction Conditions: Crystal Structure, Properties, and Theoretical Investigation Ru-Qiang Zou, Rui-Qin Zhong, Ling Jiang, Yusuke Yamada, Nobuhiro Kuriyama, and Qiang Xu* Chem. Asian J. 2006, 1,
8 26. Infrared Spectroscopic and Density Functional Theory Studies on the Reactions of Zinc and Cadmium Atoms with Ammonia Bull. Chem. Soc. Jpn. 2006, 79, Reactions of the Small Tin Clusters with Carbon Monoxide: Infrared Spectra and DFT Calculations of the Sn n CO (n = 2 5) and Sn 2 (CO) 2 Molecules in Solid Argon Bull. Chem. Soc. Jpn. 2006, 79, Reactions of Laser-Ablated Zinc and Cadmium Atoms with CO: Infrared Spectra of the Zn(CO) x (x = 1 3), CdCO, and Cd(CO) 2 Molecules in Solid Neon Ling Jiang, Yun-Lei Teng, and Qiang Xu* J. Phys. Chem. A 2006, 110, Infrared Spectroscopic and Density Functional Theory Studies on the CO Dissociation by Scandium and Yttrium Dimers J. Phys. Chem. A 2006, 110, Infrared-Spectroscopic and Density-Functional-Theory Investigations of the LaCO, La 2 [η 2 (μ 2 -C,O)], and c-la 2 (μ-c)(μ-o) Molecules in Solid Argon Qiang Xu,* Ling Jiang, and Ru-Qiang Zou Chem. Eur. J. 2006, 12, Oxidation of Carbon Monoxide on Group 11 Metal Atoms: Matrix-Isolation Infrared Spectroscopic and Density Functional Theory Study Qiang Xu* and Ling Jiang J. Phys. Chem. A 2006, 110, Infrared Spectroscopic and Density Functional Theory Studies on the Reactions of Cadmium Atoms with Carbon Monoxide in Solid Argon J. Phys. Chem. A 2005, 109, cyclo-ti 3 [η 2 (μ 2 -C,O)] 3 : A Side-on-Bonded Polycarbonyl Titanium Cluster with Potentially Antiaromatic Character Qiang Xu,* Ling Jiang, and Nobuko Tsumori Angew. Chem., Int. Ed. 2005, 44, Experimental and Theoretical Evidence for the Formation of Zinc Tricarbonyl in Solid Argon J. Am. Chem. Soc. 2005, 127, [Additions and Corrections: J. Am. Chem. Soc. 2006, 128, ] 17. Aerodynamic Levitation Apparatus for Structure Study of High Temperature Materials Coupled with Debye-Scherrer Camera at BL19B2 of SPring-8 Ichiro Sakai,* Kensuke Murai, Ling Jiang, Norimasa Umesaki, Tetsuo Honma, and Akiko Kitano Proceeding of The Fourteenth International Conference on Vacuum Ultraviolet Radiation Physics (VUV-XIV), July 19-23, 2004, in Cairns (Australia). J. Electron Spectrosc. Relat. Phenom. 2005, ,
9 16. Rational Assembly of a 3D Metal Organic Framework for Gas Adsorption with Predesigned Cubic Building Blocks and 1D Open Channels Ru-Qiang Zou, Ling Jiang, Hiroshi Senoh, Nobuhiko Takeichi, and Qiang Xu* Chem. Commun. 2005, Reactions of Germanium Atoms and Small Clusters with CO: Experimental and Theoretical Characterization of Ge n CO (n = 1 5) and Ge 2 (CO) 2 in Solid Argon Mingfei Zhou,* Ling Jiang, and Qiang Xu* J. Phys. Chem. A 2005, 109, Reactions of Gold Atoms and Small Clusters with CO: Infrared Spectroscopic and Theoretical Characterization of Au n CO (n = 1 5) and Au n (CO) 2 (n = 1, 2) in Solid Argon J. Phys. Chem. A 2005, 109, Observation of the Lead Carbonyls, Pb n CO (n = 1 4): Reactions of Lead Atoms and Small Clusters with Carbon Monoxide in Solid Argon J. Chem. Phys. 2005, 122, Observation of Anomalous C O Bond Weakening on Discandium and Activation Process to CO Dissociation J. Am. Chem. Soc. 2005, 127, Reactions of Silicon Atoms and Small Clusters with CO: Experimental and Theoretical Characterization of Si n CO (n = 1 5), Si 2 (CO) 2, c-si 2 (μ-o)(μ-csi), and c-si 2 (μ-o)(μ-cco) in Solid Argon Mingfei Zhou,* Ling Jiang, and Qiang Xu* J. Chem. Phys. 2004, 121, Reactions of Silicon Atoms with NO. Experimental and Theoretical Characterization of Molecules Containing Si, N, and O Mingfei Zhou,* Ling Jiang, and Qiang Xu* J. Phys. Chem. A 2004, 108, C C Double- and Triple-Bond Formation from Reactions of B Atoms with CO: Experimental and Theoretical Characterization of OBBCCO and OBCCBO Molecules in Solid Argon Mingfei Zhou,* Ling Jiang, and Qiang Xu* Chem. Eur. J. 2004, 10, in Nankai University, Tianjin 8. Cluster and Periodic DFT Calculations: The Adsorption of Atomic Nitrogen on M(111) (M = Cu, Ag, Au) Surfaces Gui-Chang Wang,* Ling Jiang, Xian-Yong Pang, and Junji Nakamura In Progress in Surface Science Research, Edited by Nadya Columbus, Nova Science Publishers, Inc., J. Phys. Chem. B 2005, 109, Promotion of the Water Gas Shift Reaction by Pre-adsorbed Oxygen on Cu(hkl) 9
10 Surfaces: A Theoretical Study Ling Jiang, Gui-Chang Wang,* Zun-Sheng Cai, Yin-Ming Pan, and Xue-Zhuang Zhao J. Mol. Struc. (THEOCHEM) 2004, 710, Cluster and Periodic DFT Calculations of Adsorption and Activation of CO 2 on the Cu(hkl) Surfaces Gui-Chang Wang,* Ling Jiang, Yoshitada Morikawa, Junji Nakamura, Zun-Sheng Cai, Yin-Ming Pan, and Xue-Zhuang Zhao Surf. Sci. 2004, 570, A Theoretical Study of Surface-Structural Sensitivity of the Reverse Water-Gas Shift Reaction over Cu(hkl) Surfaces Gui-Chang Wang*, Ling Jiang, Xian-Yong Pang, Zun-Sheng Cai, Yin-Ming Pan, Xue-Zhuang Zhao, Yoshitada Morikawa, and Junji Nakamura Surf. Sci. 2003, 543, Investigation of the Kinetic Properties for the Forward and Reverse WGS Reaction by Energetic Analysis Guichang Wang,* Ling Jiang, Yuhua Zhou, Zunsheng Cai, Yinming Pan, Xuezhuang Zhao, Yongwang Li, Yuhan Sun, Bing Zhong, Xianyong Pang, Wei Huang, and Kechang Xie J. Mol. Struc. (THEOCHEM) 2003, 634, The First Observation of Nitrogen Carbonyl Bonding: Self-Assembly of N-oxalyl 2,4-dinitroanilide Assisted by a Weak N O=C Interaction Zhenming Yin, Ling Jiang, Jiaqi He, and Jin-Pei Cheng* Chem. Commun. 2003, 18, Surface Structure Sensitivity of the Water Gas Shift Reaction on Cu(hkl) Surfaces: A Theoretical Study Guichang Wang,* Ling Jiang, Zunsheng Cai, Yinming Pan, Xuezhuang Zhao, Wei Huang, Kechang Xie, Yongwang Li, Yuhan Sun, and Bing Zhong J. Phys. Chem. B 2003, 107, Interaction of the Atoms (H, S, O, C) with the Cu(111) Surface Guichang Wang,* Ling Jiang, Zunsheng Cai, Yinming Pan, Naijia Guan, Yang Wu, Xuezhuang Zhao,* Yongwang Li, Yuhan Sun, and Bing Zhong J. Mol. Struc. (THEOCHEM) 2002, , The following above-mentioned papers have been enclosed as copies: 53, 18, 12 10
11 主持 ( 参与 ) 科研项目及申请专利 : ( 项目来源 项目名称 经费 个人在其中的作用 ) 2009 present: Fund Source: Title of Project: Personal Role: Alexander von Humboldt Foundation, Germany Characterizing the structure-reactivity relationship in tailored metal oxide clusters I am smoothly conducting the project by serving as the only person with the collaboration of the supervisor : Fund Source: Title of Project: Personal Role: Japan Society for the Promotion of Science (JSPS), Japan Study on reactions of metals with small molecules: from single metal atoms toward clusters I have successfully finished the project by serving as the only person with the collaboration of the supervisor : Fund Source: Title of Project: Personal Role: : Fund Source: Title of Project: Personal Role: The Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan Matrix-isolation infrared spectroscopic and theoretical study on the reactions of metals with small molecules I have successfully finished the project by serving as the main person with the collaboration of the supervisor. Marubun Research Promotion Foundation, Japan Study on the activation and dissociation of CO by metal clusters I have successfully finished the project by serving as the only person with the collaboration of the supervisor. 11
12 获科技奖情况 : ( 项目名称 奖项 获奖时间 本人在其中的作用及排名 获奖总人数 ) Title of Project: Awarded By: Study on the activation and dissociation of CO by metal clusters Marubun Research Promotion Foundation, Japan (Japanese yen 1,500,000) Award Date March 7, 2005 Personal Role: I was the only person for this award and served as the only person with the collaboration of the supervisor. 获各类荣誉奖情况 : 2009 present Alexander von Humboldt Fellowship Japan Society for the Promotion of Science (JSPS) Fellowship Japanese Government Scholarship from the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan A Grant for Communication Research, Marubun Research Promotion Foundation, Japan Honors Scholarship, Japan Student Services Organization, Japan The Excellent Master Thesis, Nankai University, P. R. China Nankai University Scholarship, Nankai University, P. R. China First-Class University Scholarship, Xinyang Normal University, P. R. China 12
Electron Configurations
Section 3 Electron Configurations Key Terms electron configuration Pauli exclusion principle noble gas Aufbau principle Hund s rule noble-gas configuration Main Ideas Electrons fill in the lowest-energy
More information中国科学院大连化学物理研究所 优秀博士后支持计划申请表
中国科学院大连化学物理研究所 优秀博士后支持计划申请表 申请人 :Yashveersingh Boyjoo 研究组 : 学科专业 : 合作导师 : 05T7 组 化学工程 刘健 填表日期 :2018 年 11 月 2 日 中国科学院大连化学物理研究所制 姓 名 Yashveersingh Boyjoo 性 别 男 出生日期 1980 年 9 月 11 日 民 族 学历 / 学位 博士 / 研究生 专业技术职务
More informationICP/MS Multi-Element Standards
Standards Ultra Pure Matrix Special Packaging Traceability to National Reference Materials AccuStandard s ICP/MS Standards are formulated to meet the needs of this very special instrument. As matrix effect
More informationThere are only 92 stable elements in nature
There are only stable elements in nature Jiang Chun-xuan P. O. Box, Beijing 0, P. R. China jcxxxx@.com Abstract Using mathematical method we prove that there are only stable elements in nature and obtain
More informationChapter 3: Stoichiometry
Chapter 3: Stoichiometry Chem 6A Michael J. Sailor, UC San Diego 1 Announcements: Thursday (Sep 29) quiz: Bring student ID or we cannot accept your quiz! No notes, no calculators Covers chapters 1 and
More information沙强 / 讲师 随时欢迎对有机化学感兴趣的同学与我交流! 理学院化学系 从事专业 有机化学. 办公室 逸夫楼 6072 实验室 逸夫楼 6081 毕业院校 南京理工大学 电子邮箱 研 究 方 向 催化不对称合成 杂环骨架构建 卡宾化学 生物活性分子设计
沙强 / 讲师 随时欢迎对有机化学感兴趣的同学与我交流! 院系 理学院化学系 从事专业 有机化学 学历 博士研究生 学位 博士 办公室 逸夫楼 6072 实验室 逸夫楼 6081 毕业院校 南京理工大学 电子邮箱 qsha@njau.edu.cn 研 究 方 向 催化不对称合成 杂环骨架构建 卡宾化学 生物活性分子设计 研究方向汇总图个人简介 2010 年毕业于南京理工大学制药工程专业, 获得工学学士学位,
More informationSingle-Element Standards for AAS
Single-Element Standards for AAS for AAS Flame Silver Ag in 2-5% HNO 3 Aluminium Al in 2-5% HCl Aluminium Al in 2-5% HNO 3 Arsenic As in 2-5% HCl Arsenic As in 2-5% HNO 3 Gold Au in 2-5% HCl Boron B in
More informationPrinciples of Chemistry: A Molecular Approach (Tro) Chapter 2 Atoms and Elements
Principles of Chemistry: A Molecular Approach (Tro) Chapter 2 Atoms and Elements 1) Which of the following is an example of the law of multiple proportions? A) A sample of chlorine is found to contain
More information5 questions, 3 points each, 15 points total possible. 26 Fe Cu Ni Co Pd Ag Ru 101.
Physical Chemistry II Lab CHEM 4644 spring 2017 final exam KEY 5 questions, 3 points each, 15 points total possible h = 6.626 10-34 J s c = 3.00 10 8 m/s 1 GHz = 10 9 s -1. B= h 8π 2 I ν= 1 2 π k μ 6 P
More informationPrinciples of Chemistry: A Molecular Approach 2e (Tro) Chapter 2 Atoms and Elements
Principles of Chemistry: A Molecular Approach 2e (Tro) Chapter 2 Atoms and Elements 1) Which of the following is an example of the law of multiple proportions? A) A sample of chlorine is found to contain
More informationmaterials and their properties
materials and their properties macroscopic properties phase state strength / stiffness electrical conductivity chemical properties color / transparence spectroscopical properties surface properties density
More informationUsing the Periodic Table
MATH SKILLS TRANSPARENCY WORKSHEET Using the Periodic Table 6 Use with Chapter 6, Section 6.2 1. Identify the number of valence electrons in each of the following elements. a. Ne e. O b. K f. Cl c. B g.
More informationChemistry: A Molecular Approach, 2e (Tro) Chapter 2 Atoms and Elements. Multiple Choice Questions
Chemistry: A Molecular Approach, 2e (Tro) Chapter 2 Atoms and Elements Multiple Choice Questions 1) In a chemical reaction, matter is neither created or destroyed. Which law does this refer to? A) Law
More informationModified from: Larry Scheffler Lincoln High School IB Chemistry 1-2.1
Modified from: Larry Scheffler Lincoln High School IB Chemistry 1-2.1 The development of the periodic table brought a system of order to what was otherwise an collection of thousands of pieces of information.
More informationSupporting Information. Dissociative Water Adsorption by Al 3 O 4 + in the Gas Phase. Linnéstrasse 2, D Leipzig, Germany.
Supporting Information Dissociative Water Adsorption by Al 3 O 4 + in the Gas Phase Matias R. Fagiani, 1,2, Xiaowei Song, 1,2 Sreekanta Debnath, 1,2 Sandy Gewinner, 2 Wieland Schöllkopf, 2 Knut R. Asmis,
More information8. Relax and do well.
CHEM 1314 3;30 pm Theory Exam III John III. Gelder November 13, 2002 Name TA's Name Lab Section INSTRUCTIONS: 1. This examination consists of a total of 8 different pages. The last page include a periodic
More informationPrinciples of Chemistry: A Molecular Approach, 3e (Tro) Chapter 2 Atoms and Elements
Principles of Chemistry: A Molecular Approach, 3e (Tro) Chapter 2 Atoms and Elements 1) Which of the following is an example of the law of multiple proportions? A) A sample of chlorine is found to contain
More informationChemistry Standard level Paper 1
M15/4/CHEMI/SPM/ENG/TZ1/XX Chemistry Standard level Paper 1 Thursday 14 May 2015 (afternoon) 45 minutes Instructions to candidates Do not open this examination paper until instructed to do so. Answer all
More informationM11/4/CHEMI/SPM/ENG/TZ2/XX CHEMISTRY STANDARD LEVEL PAPER 1. Monday 9 May 2011 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES
M11/4/CHEMI/SPM/ENG/TZ/XX 116116 CHEMISTRY STANDARD LEVEL PAPER 1 Monday 9 May 011 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES Do not open this examination paper until instructed to do so. Answer
More informationWriting Chemical formula with polyatomic groups
Writing Chemical formula with polyatomic groups 1. Use the Periodic table to determine the combining powers of single elements. Eg. Magnesium is in Group 2 and has a combining power of 2. 2. Use Table
More informationM10/4/CHEMI/SPM/ENG/TZ1/XX+ CHEMISTRY. Wednesday 12 May 2010 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES
M10/4/EMI/SPM/ENG/TZ1/XX+ 22106110 EMISTRY standard level Paper 1 Wednesday 12 May 2010 (afternoon) 45 minutes INSTRUTIONS TO ANDIDATES Do not open this examination paper until instructed to do so. Answer
More informationChapter 2 Atoms and the Periodic Table
Chapter 2 1 Chapter 2 Atoms and the Periodic Table Solutions to In-Chapter Problems 2.1 Each element is identified by a one- or two-letter symbol. Use the periodic table to find the symbol for each element.
More informationM09/4/CHEMI/SPM/ENG/TZ1/XX+ CHEMISTRY. Monday 18 May 2009 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES
M09/4/CHEMI/SPM/ENG/TZ1/XX+ 22096110 CHEMISTRY standard level Paper 1 Monday 18 May 2009 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES Do not open this examination paper until instructed to do so.
More informationScholarship 2009 Chemistry
9 3 1 0 2 931020 S For Supervisor s Scholarship 2009 Chemistry 9.30 am Saturday 28 November 2009 Time allowed: Three hours Total marks: 48 Check that the National Student Number (NSN) on your admission
More informationEssential Chemistry for Biology
1 Chapter 2 Essential Chemistry for Biology Biology and Society: More Precious than Gold A drought is a period of abnormally dry weather that changes the environment and one of the most devastating disasters.
More informationM09/4/CHEMI/HPM/ENG/TZ2/XX+ CHEMISTRY. Monday 18 May 2009 (afternoon) 1 hour INSTRUCTIONS TO CANDIDATES
M09/4/CEMI/PM/ENG/TZ/XX+ 096113 CEMISTRY igher level Paper 1 Monday 18 May 009 (afternoon) 1 hour INSTRUCTIONS TO CANDIDATES Do not open this examination paper until instructed to do so. Answer all the
More informationChemistry Higher level Paper 1
M15/4/EMI/PM/ENG/TZ1/XX hemistry igher level Paper 1 Thursday 14 May 2015 (afternoon) 1 hour Instructions to candidates Do not open this examination paper until instructed to do so. Answer all the questions.
More informationNote that the protons and neutrons are each almost 2,000 times more massive than an electron; What is the approximate diameter of an atom?
Atomic Structure and the Periodic Table Evolution of Atomic Theory The ancient Greek scientist Democritus is often credited with developing the idea of the atom Democritus proposed that matter was, on
More informationFull file at
16 Chapter 2: Atoms and the Periodic Table Solutions to In-Chapter Problems 2.1 Each element is identified by a one- or two-letter symbol. Use the periodic table to find the symbol for each element. a.
More informationPART CHAPTER2. Atomic Bonding
PART O N E APTER2 Atomic Bonding The scanning tunneling microscope (Section 4.7) allows the imaging of individual atoms bonded to a material surface. In this case, the microscope was also used to manipulate
More informationNAME: FIRST EXAMINATION
1 Chemistry 64 Winter 1994 NAME: FIRST EXAMINATION THIS EXAMINATION IS WORTH 100 POINTS AND CONTAINS 4 (FOUR) QUESTIONS THEY ARE NOT EQUALLY WEIGHTED! YOU SHOULD ATTEMPT ALL QUESTIONS AND ALLOCATE YOUR
More informationLab Day and Time: Instructions. 1. Do not open the exam until you are told to start.
Name: Lab Day and Time: Instructions 1. Do not open the exam until you are told to start. 2. This exam is closed note and closed book. You are not allowed to use any outside material while taking this
More informationName Date Class STUDY GUIDE FOR CONTENT MASTERY. covalent bond molecule sigma bond exothermic pi bond
Covalent Bonding Section 9.1 The Covalent Bond In your textbook, read about the nature of covalent bonds. Use each of the terms below just once to complete the passage. covalent bond molecule sigma bond
More informationThe Periodic Table. Periodic Properties. Can you explain this graph? Valence Electrons. Valence Electrons. Paramagnetism
Periodic Properties Atomic & Ionic Radius Energy Electron Affinity We want to understand the variations in these properties in terms of electron configurations. The Periodic Table Elements in a column
More informationCHEM 130 Exp. 8: Molecular Models
CHEM 130 Exp. 8: Molecular Models In this lab, we will learn and practice predicting molecular structures from molecular formulas. The Periodic Table of the Elements IA 1 H IIA IIIA IVA VA VIA VIIA 3 5
More informationPERIODIC TABLE OF THE ELEMENTS
Useful Constants and equations: K = o C + 273 Avogadro's number = 6.022 x 10 23 d = density = mass/volume R H = 2.178 x 10-18 J c = E = h = hc/ h = 6.626 x 10-34 J s c = 2.998 x 10 8 m/s E n = -R H Z 2
More informationName: Class: Date: 10. How many neutrons does europium-151 have? What is the isotope s mass number? Number of neutrons = mass number atomic number
Name: Class: Date: Unit Review Sheet Short Answer Give the number of protons, electrons, and neutrons in each of the following atoms. Atomic number = number of protons = number of electrons Number of neutrons
More informationWhy all the repeating Why all the repeating Why all the repeating Why all the repeating
Why all the repeating Why all the repeating Why all the repeating Why all the repeating Patterns What Patterns have you observed in your life? Where to Get Help If you don t understand concepts in chapter
More informationCHEM 167 FINAL EXAM MONDAY, MAY 2 9:45 11:45 A.M GILMAN HALL
PROF. JOHN VERKADE SPRING 2005 THIS EXAM CONSISTS OF 12 QUESTIONS ON 9 PAGES CHEM 167 HOUR EXAM IV APRIL 20, 2005 SEAT NO. NAME RECIT. INSTR. RECIT. SECT. GRADING PAGE Page 2 Page 3 Page 4 Page 5 Page
More informationCHM 101 PRACTICE TEST 1 Page 1 of 4
CHM 101 PRACTICE TEST 1 Page 1 of 4 Please show calculations (stuffed equations) on all mathematical problems!! On the actual test, "naked answers, with no work shown, will receive no credit even if correct.
More informationCh. 9 NOTES ~ Chemical Bonding NOTE: Vocabulary terms are in boldface and underlined. Supporting details are in italics.
Ch. 9 NOTES ~ Chemical Bonding NOTE: Vocabulary terms are in boldface and underlined. Supporting details are in italics. I. Review: Comparison of ionic and molecular compounds Molecular compounds Ionic
More informationBROOKLYN COLLEGE Department of Chemistry. Chemistry 1 Second Lecture Exam Nov. 27, Name Page 1 of 5
BROOKLYN COLLEGE Department of Chemistry Chemistry 1 Second Lecture Exam Nov. 27, 2002 Name Page 1 of 5 Circle the name of your lab instructor Kobrak, Zhou, Girotto, Hussey, Du Before you begin the exam,
More informationDURATION: 2 HOUR 45 MINUTES
1 Exam 9 Our country, our future 525/1 S6 CHEMISTRY PAPER 1 DURATION: 2 HOUR 45 MINUTES For Marking guide contact and consultations: Dr. Bbosa Science 0776 802709. Answer all question in part I and six
More informationThe Periodic Table of the Elements
The Periodic Table of the Elements All matter is composed of elements. All of the elements are composed of atoms. An atom is the smallest part of an element which still retains the properties of that element.
More informationIonic Compound Solubility. Ionic Compound Solubility. Nitrates (NO 3 - ) Chlorates (ClO 3 - ) Ionic Compound Solubility. Ionic Compound Solubility
Nitrates (NO 3 - ) Chlorates (ClO 3 - ) Perchlorates (ClO 4 - ) Acetates (C 2 H 3 O 2 - ) Alkali Metal Compounds (Li +,Na +,K +,Rb +,Cs + ) Ammonium Compounds (NH 4 + ) Chlorides (Cl - ) Bromides (Br -
More information25 Mn Ni Co Rh Fe Ru Os Uns (262) Une (266) 195.
1 Chem 64 Solutions to Problem Set #1, REVIEW 1. AO n l m 1s 1 0 0 2s 2 0 0 2p 2 1 1,0,1 3d 3 2 2, 1,0,1,2 4d 4 2 2, 1,0,1,2 4f 4 3 3, 2, 1,0,1,2,3 2. Penetration relates to the radial probability distribution
More informationATOMIC STRUCTURE, ELECTRONS, AND PERIODICITY
ATOMIC STRUCTURE, ELECTRONS, AND PERIODICITY All matter is made of atoms. There are a limited number of types of atoms; these are the elements. (EU 1.A) Development of Atomic Theory Atoms are so small
More informationlectures accompanying the book: Solid State Physics: An Introduction, by Philip ofmann (2nd edition 2015, ISBN-10: 3527412824, ISBN-13: 978-3527412822, Wiley-VC Berlin. www.philiphofmann.net 1 Bonds between
More information电子科技大学研究生专项奖学金申请表 学生类别
电子科技大学研究生专项奖学金申请表 姓名罗金南学号 2016112 20108 学生类别 博士 硕士 年级 2016 政治面貌团员导师姓名 田文 洪 专业 软件工程 中国银行帐户 ( 即发助研助学金的帐户 ) 6216633100000328889 申请奖学金类别世强奖学金 ( 特等 ) 个人 总结 本人在读博士研究生期间思想政治上坚定拥护党和国家的路线方针政策, 具有正确的政治方向 ; 学习科研上勤奋刻苦,
More information能源化学工程专业培养方案. Undergraduate Program for Specialty in Energy Chemical Engineering 专业负责人 : 何平分管院长 : 廖其龙院学术委员会主任 : 李玉香
能源化学工程专业培养方案 Undergraduate Program for Specialty in Energy Chemical Engineering 专业负责人 : 何平分管院长 : 廖其龙院学术委员会主任 : 李玉香 Director of Specialty: He Ping Executive Dean: Liao Qilong Academic Committee Director:
More informationCHEMISTRY 110 EXAM 1 SEPTEMBER 20, 2010 FORM A
CHEMISTRY 110 EXAM 1 SEPTEMBER 20, 2010 FORM A 1. What are the correct numbers of protons, neutrons and electrons in a 39 K + ion? p n e A. 20 19 18 B. 20 19 19 C. 19 20 18 D. 19 20 19 E. 20 19 20 2. Which
More informationSolutions and Ions. Pure Substances
Class #4 Solutions and Ions CHEM 107 L.S. Brown Texas A&M University Pure Substances Pure substance: described completely by a single chemical formula Fixed composition 1 Mixtures Combination of 2 or more
More informationThe d -Block Elements
The d-block Elements Introduction d-block elements locate between the s-block and p-block known as transition elements occur in the fourth and subsequent periods of the Periodic Table 2 d-block elements
More information8. Relax and do well.
CHEM 1215 Exam III John III. Gelder November 11, 1998 Name TA's Name Lab Section INSTRUCTIONS: 1. This examination consists of a total of 7 different pages. The last page includes a periodic table and
More informationIntroduction to X-ray Photoelectron Spectroscopy (XPS) XPS which makes use of the photoelectric effect, was developed in the mid-1960
Introduction to X-ray Photoelectron Spectroscopy (XPS) X-ray Photoelectron Spectroscopy (XPS), also known as Electron Spectroscopy for Chemical Analysis (ESCA) is a widely used technique to investigate
More informationCLASS TEST GRADE 11. PHYSICAL SCIENCES: CHEMISTRY Test 4: Matter and materials 1
CLASS TEST GRADE PHYSICAL SCIENCES: CHEMISTRY Test 4: Matter and materials MARKS: 45 TIME: hour INSTRUCTIONS AND INFORMATION. Answer ALL the questions. 2. You may use non-programmable calculators. 3. You
More information6.4 Electronic Structure of Atoms (Electron Configurations)
Chapter 6 Electronic Structure and Periodic Properties of Elements 317 Orbital n l m l degeneracy Radial nodes (no.) 4f 4 3 7 0 4p 4 1 3 2 7f 7 3 7 3 5d 5 2 5 2 Check Your Learning How many orbitals have
More informationChemistry 1-2E Semester I Study Guide
Chemistry 1-2E Semester I Study Guide Name Hour Chapter 1 1. Define the following terms. Matter Mass Law of Conservation of Mass 2. Define and give 2 examples of the following: Pure substance Element Compound
More informationCHEM 107 (Spring-2005) Exam 3 (100 pts)
CHEM 107 (Spring-2005) Exam 3 (100 pts) Name: ------------------------------------------------------------------------, Clid # ------------------------------ LAST NAME, First (Circle the alphabet segment
More informationATOMIC STRUCTURE, ELECTRONS, AND PERIODICITY
ATOMIC STRUCTURE, ELECTRONS, AND PERIODICITY All matter is made of atoms. There are a limited number of types of atoms; these are the elements. (EU 1.A) Development of Atomic Theory Atoms are so small
More informationUNIVERSITY OF CALGARY FACULTY OF SCIENCE MIDTERM EXAMINATION CHEMISTRY 353 READ ALL THE INSTRUCTIONS CAREFULLY
WEDNESDAY MARCH 9th, 2016 UNIVERSITY OF CALGARY FACULTY OF SCIENCE MIDTERM EXAMINATION CHEMISTRY 353 Version 1 Time: 2 Hours READ ALL THE INSTRUCTIONS CAREFULLY PLEASE WRITE YOUR NAME, STUDENT I.D. NUMBER
More informationElement Cube Project (x2)
Element Cube Project (x2) Background: As a class, we will construct a three dimensional periodic table by each student selecting two elements in which you will need to create an element cube. Helpful Links
More informationChapter 3 Classification of Elements and Periodicity in Properties
Question 3.1: What is the basic theme of organisation in the periodic table? The basic theme of organisation of elements in the periodic table is to classify the elements in periods and groups according
More informationSurvey of Elements. 1s - very small atom All noble gases have very high first I.E. s which is in line with their chemical inertness
Survey of Elements 354 Hydrogen 1s 1 Naturally, loss of one e - dominates 1s Helium 1s 2 - closed shell 1s - very small atom All noble gases have very high first I.E. s which is in line with their chemical
More informationChemistry Higher level Paper 1
N15/4/EMI/PM/ENG/TZ0/XX hemistry igher level Paper 1 Friday 13 November 2015 (afternoon) 1 hour Instructions to candidates Do not open this examination paper until instructed to do so. Answer all the questions.
More informationChapter 10: Modern Atomic Theory and the Periodic Table. How does atomic structure relate to the periodic table? 10.1 Electromagnetic Radiation
Chapter 10: Modern Atomic Theory and the Periodic Table How does atomic structure relate to the periodic table? 10.1 Electromagnetic Radiation Electromagnetic (EM) radiation is a form of energy that exhibits
More informationHANDOUT SET GENERAL CHEMISTRY I
HANDOUT SET GENERAL CHEMISTRY I Periodic Table of the Elements 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 IA VIIIA 1 2 H He 1.00794 IIA IIIA IVA VA VIA VIIA 4.00262 3 Li 6.941 11 Na 22.9898
More informationCampbell's Biology, 9e (Reece et al.) Chapter 2 The Chemical Context of Life
Campbell's Biology, 9e (Reece et al.) Chapter 2 The Chemical Context of Life This chapter presents basic chemical principles for understanding the chemical context of living organisms, from atomic structure
More informationM10/4/CHEMI/SPM/ENG/TZ2/XX+ CHEMISTRY. Wednesday 12 May 2010 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES
M10/4/CHEMI/SPM/ENG/TZ/XX+ 106116 CHEMISTRY standard level Paper 1 Wednesday 1 May 010 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES Do not open this examination paper until instructed to do so. Answer
More informationAtomic Emission Spectra. and. Flame Tests. Burlingame High School Chemistry
Atomic Structure Atomic Emission Spectra and Flame Tests Flame Tests Sodium potassium lithium When electrons are excited they bump up to a higher energy level. As they bounce back down they release energy
More informationChapter 3 Classification of Elements and Periodicity in Properties
Question 3.1: What is the basic theme of organisation in the periodic table? The basic theme of organisation of elements in the periodic table is to classify the elements in periods and groups according
More informationCHEMISTRY 102 Fall 2014 HOUR EXAM I Page 1
OUR EXAM I Page 1 1. Draw the Lewis structure for ICl5. ow many of the following four statements (I-IV) is/are true regarding ICl5? I. The central atom in ICl5 has one lone pair of electrons. II. Some
More informationNucleus. Electron Cloud
Atomic Structure I. Picture of an Atom Nucleus Electron Cloud II. Subatomic particles Particle Symbol Charge Relative Mass (amu) protons p + +1 1.0073 neutrons n 0 1.0087 electrons e - -1 0.00054858 Compare
More informationM14/4/CHEMI/SPM/ENG/TZ1/XX CHEMISTRY. Monday 19 May 2014 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES
M14/4/CEMI/SPM/ENG/TZ1/XX 22146110 CEMISTRY standard level Paper 1 Monday 19 May 2014 (afternoon) 45 minutes INSTRUCTIONS TO CANDIDATES Do not open this examination paper until instructed to do so. Answer
More informationChemical Bonding. Chemical Bonds. Metals, Ions, or Molecules. All Matter Exists as Atoms,
Chemical Bonding Valence electrons (the outer most electrons) are responsible for the interaction between atoms when forming chemical compounds. Another way to say that is that valence electrons are the
More informationK. 27 Co. 28 Ni. 29 Cu Rb. 46 Pd. 45 Rh. 47 Ag Cs Ir. 78 Pt.
1 IA 1 H Hydrogen 1.01 Atomic number Element symbol Element name Atomic mass VIIIA 1 H 1.01 IIA IIIA IVA VA VIA VIIA 2 He 4.00 Metalloids 3 Li 6.94 4 Be 9.01 5 B 10.81 6 C 12.01 7 N 14.01 8 O 16.00 9 F
More informationEarth Materials I Crystal Structures
Earth Materials I Crystal Structures Isotopes same atomic number, different numbers of neutrons, different atomic mass. Ta ble 1-1. Su mmar y of quantu m num bers Name Symbol Values Principal n 1, 2,
More informationDesign, Development and Application of Northeast Asia Resources and Environment Scientific Expedition Data Platform
September, 2011 J. Resour. Ecol. 2011 2(3) 266-271 DOI:10.3969/j.issn.1674-764x.2011.03.010 www.jorae.cn Journal of Resources and Ecology Vol.2 No.3 NE Asia Design, Development and Application of Northeast
More informationLecture 6 - Bonding in Crystals
Lecture 6 onding in Crystals inding in Crystals (Kittel Ch. 3) inding of atoms to form crystals A crystal is a repeated array of atoms Why do they form? What are characteristic bonding mechanisms? How
More informationTransition Metals and Coordination Chemistry
Transition Metals and Coordination Chemistry Transition Metals Similarities within a given period and within a given group. Last electrons added are inner electrons (d s, f s). 20_431 Ce Th Pr Pa d U
More informationChemistry (www.tiwariacademy.com)
() Question 3.1: What is the basic theme of organisation in the periodic table? Answer 1.1: The basic theme of organisation of elements in the periodic table is to classify the elements in periods and
More informationUnique phenomena of tungsten associated with fusion reactor: uncertainties of stable hydrogen configuration tapped in tungsten vacancy
Unique phenomena of tungsten associated with fusion reactor: uncertainties of stable hydrogen configuration tapped in tungsten vacancy Kyushu University Kazuhito Ohsawa Technical Meeting of the International
More informationWhich of the following chemical elements corresponds to the symbol Cu?
Which of the following chemical elements corresponds to the symbol Cu? A) copper B) gold C) lead D) silver E) none of the above Which of the following chemical elements corresponds to the symbol Cu? A)
More informationCatalytic Activity of IrO 2 (110) Surface: A DFT study
Catalytic Activity of IrO 2 (110) Surface: A DFT study Jyh-Chiang Jiang Department of Chemical Engineering, National Taiwan University of Science and Technology (NTUST) NCTS-NCKU 9/7, 2010 Computational
More informationN10/4/CHEMI/SP2/ENG/TZ0/XX CHEMISTRY STANDARD LEVEL PAPER 2. Thursday 11 November 2010 (afternoon) Candidate session number.
N10/4/CHEMI/SP2/ENG/TZ0/XX 88106105 CHEMISTRY STANDARD LEVEL PAPER 2 Thursday 11 November 2010 (afternoon) 1 hour 15 minutes 0 0 Candidate session number INSTRUCTIONS TO CANDIDATES Write your session number
More informationMade the FIRST periodic table
Made the FIRST periodic table 1869 Mendeleev organized the periodic table based on the similar properties and relativities of certain elements Later, Henri Moseley organized the elements by increasing
More information7. Relax and do well.
CHEM 1014 Exam III John III. Gelder November 18, 1999 Name TA's Name Lab Section INSTRUCTIONS: 1. This examination consists of a total of 7 different pages. The last page includes a periodic table and
More informationMODULE-21 TRENDS IN THE MODERN PERIODIC TABLE
MODULE-21 TRENDS IN THE MODERN PERIODIC TABLE Valency is defined as the number of electrons an atom requires to lose, gain, or share in order to complete its valence shell to attain the stable noble gas
More informationFINAL EXAM April 26, 2004
CM 1045 (11:15 am Lecture) Dr. Light FINAL EXAM April 26, 2004 Name (please print) Check your recitation section: Sec. 21 5:30-6:20 pm (Popovic) Sec. 24 3:30-4:20 pm (Giunta) Sec. 22 6:30-7:20 pm (Popovic)
More informationQuestion 3.2: Which important property did Mendeleev use to classify the elements in his periodic table and did he stick to that?
Question 3.1: What is the basic theme of organisation in the periodic table? The basic theme of organisation of elements in the periodic table is to classify the elements in periods and groups according
More informationChem Exam 1. September 26, Dr. Susan E. Bates. Name 9:00 OR 10:00
Chem 1711 Exam 1 September 26, 2013 Dr. Susan E. Bates Name 9:00 OR 10:00 N A = 6.022 x 10 23 mol 1 I A II A III B IV B V B VI B VII B VIII I B II B III A IV A V A VI A VII A inert gases 1 H 1.008 3 Li
More information2 electrons 2s 2 2p 6. 8 electrons (octet rule) 3s 2 3p 6 3d 10
Main Group and Transition Metal Chemistry: Reading: Moore chapter 22, sections 22.1, 22.6 Questions for Review and Thought: 14, 16, 24, 26, 30, 34, 36, 42, 48, 50, 58, 60. Key ncepts and Skills: definition
More informationCHEM 171 EXAMINATION 1. October 9, Dr. Kimberly M. Broekemeier. NAME: Key
CHEM 171 EXAMINATION 1 October 9, 008 Dr. Kimberly M. Broekemeier NAME: Key I A II A III B IV B V B VI B VII B VIII I B II B III A IV A V A VI A VII A inert gase s 1 H 1.008 Li.941 11 Na.98 19 K 9.10 7
More informationUSTC SNST 2014 Autumn Semester Lecture Series
USTC SNST 2014 Autumn Semester Lecture Series Title: Introduction to Tokamak Fusion Energy Nuclear Science and Technology Research and Development (R&D) L8 A: Putting it all together: the box and thinking
More informationRecent activities in TP C6:
Recent activities in TP C6: Adsorption, diffusion, and reaction at MoO 3 and V 2 O 5 substrate K. Hermann, M. Gruber, and X. Shi Theory Department, Fritz-Haber-Institut, Berlin Sfb 546 Workshop, Schmöckwitz,
More informationAgilent 8800 Triple Quadrupole ICP-MS: Understanding oxygen reaction mode in ICP-MS/MS
Agilent 8800 Triple Quadrupole ICP-MS: Understanding oxygen reaction mode in ICP-MS/MS Agilent 8800 ICP-QQQ Technical Overview Introduction The use of oxygen as a reaction gas for the removal of interferences
More informationDO NOW: Retrieve your projects. We will be reviewing them again today. Textbook pg 23, answer questions 1-3. Use the section 1.2 to help you.
DO NOW: Retrieve your projects. We will be reviewing them again today. Textbook pg, answer questions. Use the section. to help you. Chapter test is FRIDAY. The Periodic Table of Elements 8 Uuo Uus Uuh
More informationChapter 9 Periodic Law The structure of molecules and describing reactions
Chapter 9 Periodic Law The structure of molecules and describing reactions Reading Assignment: Read the entire chapter. Homework: see the web site for homework. http://web.fccj.org/~smilczan/psc/homework7_11.htm
More informationBonding/Lewis Dots Lecture Page 1 of 12 Date. Bonding. What is Coulomb's Law? Energy Profile: Covalent Bonds. Electronegativity and Linus Pauling
Bonding/Lewis Dots Lecture Page 1 of 12 Date Bonding What is Coulomb's Law? Energy Profile: Covalent Bonds Electronegativity and Linus Pauling 2.1 H 1.0 Li 0.9 Na 0.8 K 0.8 Rb 0.7 Cs 0.7 Fr 1.5 Be 1.2
More informationScience Class 9 th ATOMS AND MOLECULES. Symbols of Atoms of Different Elements. Atomic Mass. Molecules. Ions. Mole Concept. Finish Line & Beyond
Science Class 9 th ATOMS AND MOLECULES Symbols of Atoms of Different Elements Atomic Mass Molecules Ions Mole Concept Atom An atom is a particle of matter that uniquely defines a chemical element. An atom
More information