those research efforts, the number of scientific publications, patents and review articles in the field has also shown dramatic growth.
|
|
- Angel Norman
- 5 years ago
- Views:
Transcription
1 Preface Surface properties have critical roles in determination of the overall performance and applications of materials in many diverse fields. Some of these properties include friction, scratch resistance, ultraviolet/oxidative stability, soil/water repellence, biocompatibility, and fouling resistance. As a result of very rapid advancements in almost all technological areas, including microelectronics, medicine, communications, transportation, housing and energy, the need for materials with smart, multifunctional surface properties has been increasing steadily. The wetting behaviour of material surfaces with water is one of the most interesting and critical properties because it plays a fundamental part in a wide range of applications, including protective coatings, membranes, sensors, microfluidics, biomedical devices, textiles, solar panels, and windshields. It is well known that nature and natural processes are adaptable to changing environmental conditions, and so they are smart and multifunctional. With this in mind, scientists tried to understand the biological principles behind natural structures and use them as a guide to design and produce superior synthetic materials. This approach is termed as biomimetics. Studies using scanning electron microscopy on many types of plant leaves carried out two decades ago led to clear understanding of the close relationship between the topography ( roughness ) and wetting behaviour of natural surfaces. Such studies resulted in a dramatic increase in the research and development on preparation, characterisation and potential applications of organic, inorganic and hybrid materials with superhydrophobic surfaces. In accordance with iii
2 Superhydrophobic Polymer Surfaces: Preparation, Properties and Applications those research efforts, the number of scientific publications, patents and review articles in the field has also shown dramatic growth. The main aim of this book is to provide a comprehensive overview on new developments in the preparation, characterisation and potential applications of superhydrophobic polymer surfaces. In addition, characteristics of naturally superhydrophilic, superoleophobic and surfaces with tunable wettability are discussed. Special emphasis is given to discussion of the theoretical foundations and models proposed in description of the wetting behaviour of rough surfaces. Several methods used in preparation of robust and durable superhydrophobic polymer surfaces, as well as their advantages and disadvantages, are provided. The close relationship between polymer structure and composition, hierarchical micro/nanosurface topography, average surface roughness and superhydrophobic behaviour is discussed. We thank Smithers Rapra for providing the opportunity and support for publishing this book. We hope that this book will provide fundamental understanding of the theoretical background, critical issues and practical information to researchers and application engineers working in this exciting and fast-moving field. Çağla Koşak Söz Emel Yılgör İskender Yılgör Koç University, İstanbul, Turkey September 2016 iv
3 Contents 1 Polymer Surfaces Surface Properties and Surface Energies of Polymers Wettability, Hydrophilic Surfaces and Hydrophobic Surfaces Balancing the Bulk and Surface Properties of Polymers Superhydrophobic Surfaces Scope and Aim of this Book Theoretical Models of Surface Wetting Liquid Droplets on Ideal Smooth Solid Surfaces: Young s Equation Liquid Droplets on Rough Surfaces: Wenzel and Cassie Baxter Models Contact Angle Hysteresis Experimental Methods for Determination of Contact Angle Hysteresis Applicability of Wenzel and Cassie Baxter Models Wetting Behaviour of Natural Surfaces: Superhydrophobicity, Superhydrophilicity and Superoleophobicity Superhydrophobic Surfaces Self-Cleaning Surfaces: The Lotus Effect... 50
4 Superhydrophobic Polymer Surfaces: Preparation, Properties and Applications 3.3 Superhydrophilicity and Superoleophobicity in Nature Methods and Processes used for the Preparation of Superhydrophobic Polymer Surfaces Plasma Etching and Plasma Polymerisation Electrospinning Layer-by-Layer Deposition and Self-Assembly Microphase Separation Sol Gel Methods Spin-Coating Dip-Coating Doctor-Blade Coating Spray-Coating Templating Etching and Lithography Chemical and Physical Vapour Deposition Characterisation Methods of Superhydrophobic Surfaces Scanning Electron Microscopy Atomic Force Microscopy White Light Interferometry Contact Angle Measurements Goniometry Stimuli-Responsive Surfaces with Tunable Wettability Electro-Responsive Surfaces Ultraviolet-Responsive Surfaces Ion-Responsive and ph-responsive Surfaces Temperature-Responsive Surfaces Other Approaches to Produce Polymer Surfaces with Tunable Wettability vi
5 Contents 7 Current and Potential Applications of Polymers with Superhydrophobic Surfaces Self-Cleaning Surfaces Anti-Fogging Coatings Anti-Fouling and Foul-Release Coatings Drag Reduction Anti-Icing and Ice-Release Coatings Anti-Reflective Coatings with Improved Solar Cell Efficiency Corrosion-Resistant Coatings Biocompatible Surfaces Superhydrophobic Coatings for Oil Water Separation Microfluidic Applications Water-Harvesting Surfaces Concluding Remarks Abbreviations Index vii
6 Superhydrophobic Polymer Surfaces: Preparation, Properties and Applications viii
Hydrophobic and Superhydrophobic Organic-Inorganic Nanohybrids. Chang-Sik Ha Saravanan Nagappan
Hydrophobic and Superhydrophobic Organic-Inorganic Nanohybrids Chang-Sik Ha Saravanan Nagappan Hydrophobic and Superhydrophobic Organic-Inorganic Nanohybrids Hydrophobic and Superhydrophobic Organic-Inorganic
More informationP09 Development of surface coatings on heat exchangers for reduced ice accretion
Effsys Expand Forskarkonferens, Tranås 17-18 maj 2016 P09 Development of surface coatings on heat exchangers for reduced ice accretion Mikael Järn, Kenth Johansson, Mikko Tuominen Outline Introduction
More informationMeasurements of contact angles at subzero temperatures and implications for ice formation
Measurements of contact angles at subzero temperatures and implications for ice formation Golrokh Heydari 1, Mikael Järn 2, Per Claesson 1,2 1 Department of Chemistry, Surface and Corrosion Science, Royal
More informationSuperhydrophobic Surfaces
Superhydrophobic Surfaces Glen McHale and Mike Newton School of Biomedical & Natural Sciences Nottingham Trent University, UK Email: glen.mchale@ntu.ac.uk The Laboratory Themes & Expertise Wetting of surfaces
More informationMicrofluidics 2 Surface tension, contact angle, capillary flow
MT-0.6081 Microfluidics and BioMEMS Microfluidics 2 Surface tension, contact angle, capillary flow 28.1.2017 Ville Jokinen Surface tension & Surface energy Work required to create new surface = surface
More information1 INTRODUCTION Aims and objectives of the study Market definition RESEARCH METHODOLOGY EXECUTIVE SUMMARY...
TABLE OF CONTENTS 1 INTRODUCTION... 45 1.1 Aims and objectives of the study... 45 1.2 Market definition...... 45 o 1.2.1 Properties of nanomaterials...... 46 o 1.2.2 Categorization...... 47 2 RESEARCH
More informationPolymers and Nanomaterials from Liquid-Liquid Interfaces: Synthesis, Self-Organisation and Applications
Preface My interest in liquid liquid interfaces, the reactions occurring at them and through them, as well as their physical properties and potential applications was initiated during my early days of
More informationFemtosecond laser manufacturing of highly hydrophobic hierarchical structures fabricated by combining surface microstructures and LIPSS
Lasers in Manufacturing Conference 2015 Femtosecond laser manufacturing of highly hydrophobic hierarchical structures fabricated by combining surface microstructures and LIPSS M. Martínez-Calderon a,b,
More informationEM124 - Biofunctional Materials
Coordinating unit: 295 - EEBE - Barcelona East School of Engineering Teaching unit: 702 - CMEM - Department of Materials Science and Metallurgy Academic year: 2018 Degree: ECTS credits: 6 Teaching languages:
More informationTunable Wetting of Polymer Surfaces
pubs.acs.org/ Tunable Wetting of Polymer Surfaces Iskender Yilgor,* Sevilay Bilgin, Mehmet Isik, and Emel Yilgor Surface Science and Technology Center (KUYTAM), Chemistry Department, Koc University, Istanbul
More informationContents. Foreword by Darrell H. Reneker
Table of Foreword by Darrell H. Reneker Preface page xi xiii 1 Introduction 1 1.1 How big is a nanometer? 1 1.2 What is nanotechnology? 1 1.3 Historical development of nanotechnology 2 1.4 Classification
More informationHydrophobic Treatment of Blended Fabric s Surface
ISSN 1392 1320 MATERIALS SCIENCE (MEDŽIAGOTYRA). Vol. 19, No. 2. 2013 Hydrophobic Treatment of Blended Fabric s Surface Anna BORISOVA 1, Skaidrite REIHMANE 1, 2 1 Institute of Textile Materials Technologies
More informationNanotechnology: Today and tomorrow
Nanotechnology: Today and tomorrow Horst-Günter Rubahn NanoSYD Mads Clausen Instituttet Syddansk Universitet Alsion 2 6400 Sønderborg Agenda Alsion A bit about nano Nanoproducts Top down vs. bottom up
More informationNanostructured sensors. Raphaël Pugin Section Head Nanoscale Technology
Nanostructured sensors Raphaël Pugin Section Head Nanoscale Technology Why nanostructures? Adhesion & wettability Optics Photovoltaics Sensors CSEM s DID Superhydrophobicity Anti-icing Dry-adhesion Friction
More informationSuperhydrophobic surfaces. José Bico PMMH-ESPCI, Paris
Superhydrophobic surfaces José Bico PMMH-ESPCI, Paris Superhydrophobic surfaces José Bico PMMH-ESPCI, Paris? Rain droplet on a window film pinning tear 180? mercury calefaction Leidenfrost point, T = 150
More informationFRAUNHOFER INSTITUTE FOR SURFACE ENGINEERING AND THIN FILMS IST ATMOSPHERIC PRESSURE PLASMA PROCESSES
FRAUNHOFER INSTITUTE FOR SURFACE ENGINEERING AND THIN FILMS IST ATMOSPHERIC PRESSURE PLASMA PROCESSES 1 2 ATMOSPHERIC PRESSURE PLASMA PROCESSES AT THE FRAUNHOFER IST Today, atmospheric pressure plasma
More informationAtmospheric plasma treatment for surface modification of fibre assemblies
Atmospheric plasma treatment for surface modification of fibre assemblies Aasim Ahmed Research Assistant Textile Research & Innovation Centre Textile Institute of Pakistan 1 Textile Institute of Pakistan
More informationNanotechnologies as a key factor in the development of sustainable and cost-effective products. Carla Silva
Nanotechnologies as a key factor in the development of sustainable and cost-effective products Carla Silva csilva@centi.pt Summary Some words about CeNTI Nanocomposites synthesis Nanotechnologies for finishing
More informationDroplet Impact Simulation of Hydrophobic Patterned Surfaces by Computed Fluid Dynamics
Droplet Impact Simulation of Hydrophobic Patterned Surfaces by Computed Fluid Dynamics Zhiru Yang *, Chongchong Zhu and Nan Zheng School of Mechanical Engineering,Jiangsu University, Zhenjiang 212013,
More informationBasic Principles of Membrane Technolog
Basic Principles of Membrane Technolog by Marcel Mulder Center for Membrane Science and Technology, University oftwente, Enschede, The Netherlands ff KLUWER ACADEMIC PUBLISHERS DORDRECHT / BOSTON / LONDON
More informationPhysics and Chemistry of Interfaces
Hans Jürgen Butt, Karlheinz Graf, and Michael Kappl Physics and Chemistry of Interfaces Second, Revised and Enlarged Edition WILEY- VCH WILEY-VCH Verlag GmbH & Co. KGaA Contents Preface XI 1 Introduction
More informationA Comparison Between Self-Cleaning Properties via Rolling Droplets and Condensation on Superhyrophobic Surfaces
Brigham Young University BYU ScholarsArchive All Theses and Dissertations 2017-12-01 A Comparison Between Self-Cleaning Properties via Rolling Droplets and Condensation on Superhyrophobic Surfaces David
More informationElectronic supplementary information
Electronic supplementary information Multi-Scale Structured, Superhydrophobic and Wide-Angle, Antireflective Coating in the Near-Infrared Region Kelly C. Camargo,, * Alexandre F. Michels, Fabiano S. Rodembusch,
More informationCharacterization and Control of the Wettability of Conducting Polymer Thin Films
Characterization and Control of the Wettability of Conducting Polymer Thin Films The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. Citation
More informationNanotechnology Fabrication Methods.
Nanotechnology Fabrication Methods. 10 / 05 / 2016 1 Summary: 1.Introduction to Nanotechnology:...3 2.Nanotechnology Fabrication Methods:...5 2.1.Top-down Methods:...7 2.2.Bottom-up Methods:...16 3.Conclusions:...19
More informationAn Experimental Investigation on Surface Water Transport and Ice Accreting Process Pertinent to Wind Turbine Icing Phenomena
An Experimental Investigation on Surface Water Transport and Ice Accreting Process Pertinent to Wind Turbine Icing Phenomena Dr. Hui HU Advanced Flow Diagnostics and Experimental Aerodynamics Laboratory
More informationDynasylan SIVO 110. Description. Product Information. SIVO SOL Technology for coating systems
Dynasylan SIVO 110 +49-69-218-5656 SIVO SOL Technology for coating systems Description Dynasylan SIVO 110 resembles a multifunctional, basically VOC-free, water-borne sol-gel system. It is composed of
More informationA. S. Khanna Department of Metallurgical Engineering & Materials Science IIT Bombay, India
A. S. Khanna Department of Metallurgical Engineering & Materials Science IIT Bombay, India Inorganic-organic hybrid based Smart Coatings A.S.Khanna Department of Metallurgical Engineering & Materials Science
More informationA study on wettability of the dual scale by plasma etch and nanohonycomb structure
A study on wettability of the dual scale by plasma etch and nanohonycomb structure Dongseob Kim and W. Hwang* Deptment of Mechanical Engineering, Pohang University of Science and Technology, San 31, Pohang,
More informationNanoscale Issues in Materials & Manufacturing
Nanoscale Issues in Materials & Manufacturing ENGR 213 Principles of Materials Engineering Module 2: Introduction to Nanoscale Issues Top-down and Bottom-up Approaches for Fabrication Winfried Teizer,
More informationPraktikum zur. Materialanalytik
Praktikum zur Materialanalytik Functionalized Surfaces B510 Stand: 20.10.2017 Table of contents Introduction 2 Basics 2 Surface tension 2 From wettability to the contact angle 4 The Young equation 5 Wetting
More informationGraphene Fundamentals and Emergent Applications
Graphene Fundamentals and Emergent Applications Jamie H. Warner Department of Materials University of Oxford Oxford, UK Franziska Schaffel Department of Materials University of Oxford Oxford, UK Alicja
More informationEIROS project Advanced ice and erosion resistant composite materials
EIROS project Advanced ice and erosion resistant composite materials International Workshop on Surface Icing and Assessment of De-Icing/Anti- Icing technologies Fraunhofer IFAM, Bremen (Germany) 24 th
More informationA novel and inexpensive technique for creating superhydrophobic surfaces using Teflon and sandpaper
novel and inexpensive technique for creating superhydrophobic surfaces using Teflon and sandpaper Michael. Nilsson, Robert J. Daniello, Jonathan P. Rothstein* Department of Mechanical Engineering University
More informationSimple Fabrication of a Superhydrophobic Surface
Simple Fabrication of a Superhydrophobic Surface Revision 16 April 2012 Kian Keyvanfar David Backer 1 Lab Materials Polished copper sheet 1 sheet per class McMaster Carr P/N 8894K28 400 grit sanding pad
More informationPolymer wettability properties: their modification and influences upon water movement
Dissertations Department of Chemistry University of Eastern Finland No. 139 (2016) Anna Kirveslahti Polymer wettability properties: their modification and influences upon water movement Polymer wettability
More informationThe original 1990 hardcover edition ISBN Softcover edition (reprinted 1998) ISBN
The original 1990 hardcover edition ISBN 981-02-0108-7 Softcover edition (reprinted 1998) ISBN 981-02-3796-0 Finite Size Scaling and Numerical Simulation of Statistical Systems Editor V Privman Department
More informationTanmoy Maitra. Superhydrophobicity to Supericephobicity: A technological Challenge
Superhydrophobicity to Supericephobicity: A technological Challenge Tanmoy Maitra Laboratory of Thermodynamics in Emerging Technologies Mechanical & Process Engineering 1 Icing in aeronautics www.staralliance.com/int/press/media_library/images/
More informationTopography driven spreading. School of Biomedical & Natural Sciences, Nottingham Trent University. Clifton Lane, Nottingham NG11 8NS, UK.
Postprint Version G. McHale, N. J. Shirtcliffe, S. Aqil, C. C. Perry and M. I. Newton, Topography driven spreading, Phys. Rev. Lett. 93, Art. No. 036102 (2004); DOI: 10.1103/PhysRevLett.93.036102. The
More informationESS 5855 Surface Engineering for. MicroElectroMechanicalechanical Systems. Fall 2010
ESS 5855 Surface Engineering for Microelectromechanical Systems Fall 2010 MicroElectroMechanicalechanical Systems Miniaturized systems with integrated electrical and mechanical components for actuation
More informationMulti-Layer Coating of Ultrathin Polymer Films on Nanoparticles of Alumina by a Plasma Treatment
Mat. Res. Soc. Symp. Vol. 635 2001 Materials Research Society Multi-Layer Coating of Ultrathin Polymer Films on Nanoparticles of Alumina by a Plasma Treatment Donglu Shi, Zhou Yu, S. X. Wang 1, Wim J.
More informationTutorial on Plasma Polymerization Deposition of Functionalized Films
Tutorial on Plasma Polymerization Deposition of Functionalized Films A. Michelmore, D.A. Steele, J.D. Whittle, J.W. Bradley, R.D. Short University of South Australia Based upon review article RSC Advances,
More informationModification of Textiles to Impart Hydrophobicity using Combination of Silica Nanoparticles & Water Repellent Agent
Modification of Textiles to Impart Hydrophobicity using mbination of Silica Nanoparticles & Water Repellent Agent Landage S M*, Kulkarni S G & Ubarhande D P DKTE Society s, Textile & Engineering Institute,
More informationWetting and Adhesion: Manipulating Topography and Surface Free Energy
Wetting and Adhesion: Manipulating Topography and Surface Free Energy Professor Glen McHale School of Science & Technology Abhesion Meeting, Society for Adhesion and Adhesives, London, UK 23 rd April 2009
More informationA New Dielectrophoretic Coating Process for Depositing Thin Uniform Coatings on Films and Fibrous Surfaces
A New Dielectrophoretic Coating Process for Depositing Thin Uniform Coatings on Films and Fibrous Surfaces by Angelo Yializis Ph.D., Xin Dai Ph.D. Sigma Technologies International Tucson, AZ USA SIGMA
More informationDefinition of roughness structures for superhydrophobic and hydrophilic optical coatings on glass
Definition of roughness structures for superhydrophobic and hydrophilic optical coatings on glass Luisa Coriand, 1,2, * Monika Mitterhuber, 3 Angela Duparré, 1 and Andreas Tünnermann 1,2 1 Fraunhofer Institute
More informationTable of Contents What is ? The Chemistry of What Does Protect Against? What Does the Package Include? The
1 Table of Contents What is DIAMOND PLATE? The Chemistry of DIAMOND PLATE What Does DIAMOND PLATE Protect Against? What Does the DIAMOND PLATE Package Include? The DIAMOND PLATE Warranty How Does a Consumer
More informationPhotolithography 光刻 Part II: Photoresists
微纳光电子材料与器件工艺原理 Photolithography 光刻 Part II: Photoresists Xing Sheng 盛兴 Department of Electronic Engineering Tsinghua University xingsheng@tsinghua.edu.cn 1 Photolithography 光刻胶 负胶 正胶 4 Photolithography
More informationModern Additive Technology - a view into the future
Introduction Modern Additive Technology - a view into the future Dr. Jürgen Omeis, Dr. Guillaume Jaunky BYK-Chemie GmbH, Wesel, Germany Reviewing the current literature of colloids and interfacial materials,
More informationExploiting Topographical Texture To Impart Icephobicity
Exploiting Topographical Texture To Impart Icephobicity The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. Citation As Published Publisher
More informationWettability Analysis on Platinum Deposited Wafer After Reactive Ion Ecthing Using SF 6+ Argon/CF 4+ Argon Gaseous
Special Issue for International Conference of Advanced Materials Engineering and Technology (ICAMET 2013), 28-29 November 2013, Bandung Indonesia AENSI Journals Advances in Environmental Biology Journal
More informationFacile Fabrication of Superhydrophobic and Superoleophilic Bulk Materials with Excellent Durability
DOI: 10.4172/2321-6212.S1-003 Facile Fabrication of Superhydrophobic and Superoleophilic Bulk Materials with Excellent Durability Bei Ding 1, Danfeng Zhi 1, Henzheng Chen 1 and Xia Zhang 1,2 * 1 National
More informationDLVO interaction between the spheres
DLVO interaction between the spheres DL-interaction energy for two spheres: D w ( x) 64c π ktrϕ e λ DL 2 x λ 2 0 0 D DLVO interaction w ( x) 64πkTRϕ e λ DLVO AR /12x 2 x λd 2 0 D Lecture 11 Contact angle
More informationSTUDY OF SUPERHYDROPHILIC NANOPARTICLE-BASED ULTRA-THIN FILMS TOWARDS THE DEVELOPMENT OF OPTICAL FIBER HUMIDITY SENSORS
INTERNATIONAL JOURNAL ON SMART SENSING AND INTELLIGENT SYSTEMS, VOL. 2, NO. 1, MARCH 2009 STUDY OF SUPERHYDROPHILIC NANOPARTICLE-BASED ULTRA-THIN FILMS TOWARDS THE DEVELOPMENT OF OPTICAL FIBER HUMIDITY
More informationIntroduction and Industrial Applications Nano Oleophobic Coating
International Journal of Nanoscience and Nanoengineering 2018; 4(2): 24-28 http://www.openscienceonline.com/journal/nano Introduction and Industrial Applications Nano Oleophobic Coating Pouresmaeily Seyed
More informationBio-compatible polymer coatings using low temperature, atmospheric pressure plasma
High Performance and Optimum Design of Structures and Materials 579 Bio-compatible polymer coatings using low temperature, atmospheric pressure plasma S. Farhat, M. Gilliam, A. Zand & M. Rabago-Smith Department
More informationIntegration Of A Nanostructure Embedded Thermoresponsive Polymer For Microfluidic Applications
University of Central Florida Electronic Theses and Dissertations Doctoral Dissertation (Open Access) Integration Of A Nanostructure Embedded Thermoresponsive Polymer For Microfluidic Applications 2008
More informationAirborne Particulate Matter
Airborne Particulate Matter Sources, Atmospheric Processes and Health Edited by R M Harrison, R E Hester and Xavier Querol The estimated health impacts and associated economic costs resulting from airborne
More informationHEAT TRANSFER VIA DROPWISE CONDENSATION ON HYDROPHOBIC MICROSTRUCTURED SURFACES by Karlen E. Ruleman. Bachelor of Science at the
HEAT TRANSFER VIA DROPWISE CONDENSATION ON HYDROPHOBIC MICROSTRUCTURED SURFACES by Karlen E. Ruleman Submitted to the Department of Mechanical Engineering in partial fulfillment of the requirements for
More informationDr. Nikos Kehagias. Catalan Institute of Nanoscience and Nanotechnology, CSIC and The Barcelona Institute of Science and Technology, Barcelona, Spain
Euronanoforum- 21-23 June 2017- Malta Dr. Nikos Kehagias Catalan Institute of Nanoscience and Nanotechnology, CSIC and The Barcelona Institute of Science and Technology, Barcelona, Spain Nanotechnology
More informationAdvanced characterization: the key factor for standardization at nm-scale. Olha Sereda
Advanced characterization: the key factor for standardization at nm-scale Olha Sereda osr@csem.ch about CSEM Our mission Development and transfer of microtechnologies to the industrial sector in order
More informationExperimental Studies of Liquid Marbles and Superhydrophobic Surfaces
Experimental Studies of Liquid Marbles and Superhydrophobic Surfaces Stephen James Elliott A thesis submitted in partial fulfilment of the requirements of Nottingham Trent University for the degree of
More informationSELF-ASSEMBLY AND NANOTECHNOLOGY A Force Balance Approach
SELF-ASSEMBLY AND NANOTECHNOLOGY A Force Balance Approach Yoon S. Lee Scientific Information Analyst Chemical Abstracts Service A Division of the American Chemical Society Columbus, Ohio WILEY A JOHN WILEY
More informationNanotechnology in High Performance Paint Coatings
Asian J. Exp. Sci., Vol. 21, No. 2, 2008; 25-32 Nanotechnology in High Performance Paint Coatings A.S. Khanna Corrosion Science and Engineering Indian Institute of Technology, Bombay, India Abstract :
More informationMAKING OF SUPERHYDROPHOBIC SURFACES BY THE DEPOSITION OF NANOCOATIGS FROM SUPERCRITICAL CARBON DIOXIDE
MAKING OF SUPERHYDROPHOBIC SURFACES BY THE DEPOSITION OF NANOCOATIGS FROM SUPERCRITICAL CARBON DIOXIDE Gallyamov M. 1, Nikitin L. 2 *, Nikolaev A. 2, Said-Galiyev E. 2, Khokhlov A. 1,2, Bouznik V. 3 1
More informationSilica Nanoparticle-Based Coatings with Superhydrophilic and Superhydrophobic Properties
University of Arkansas, Fayetteville ScholarWorks@UARK Theses and Dissertations 12-2012 Silica Nanoparticle-Based Coatings with Superhydrophilic and Superhydrophobic Properties Robert Andrew Fleming University
More informationSupporting Information
Supporting Information Under-Oil Switchable Superhydrophobicity to Superhydrophilicity Transition on TiO 2 Nanotube Arrays Hongjun Kang, Yuyan Liu, Hua Lai, Xiaoyan Yu, Zhongjun Cheng, and Lei Jiang MIIT
More informationSuperhydrophobicity and contact-line issues
University of Massachusetts Amherst From the SelectedWorks of Lixin Gao August, 2008 Superhydrophobicity and contact-line issues LC Gao, University of Massachusetts - Amherst AY Fadeev TJ McCarthy, University
More informationIntroduction to / Status of Directed Self- Assembly
Introduction to / Status of Directed Self- Assembly DSA Workshop, Kobe Japan, October 2010 Bill Hinsberg IBM Almaden Research Center San Jose CA 95120 hnsbrg@almaden.ibm.com 2010 IBM Corporation from Bringing
More informationSupporting Information
Supporting Information Superhydrophobic Coatings: Are They Really Ice-Repellent? S.A. Kulinich a,b, S. Farhadi a, K. Nose c, X.W. Du d a Department of Applied Sciences, University of Quebec, Saguenay,
More informationBioassay on a Robust and Stretchable Extreme Wetting. Substrate through Vacuum-Based Droplet Manipulation
Supporting Information for A Single-Droplet Multiplex Bioassay on a Robust and Stretchable Extreme Wetting Substrate through Vacuum-Based Droplet Manipulation Heetak Han, Jung Seung Lee, Hyunchul Kim,
More informationThe Wilhelmy balance. How can we measure surface tension? Surface tension, contact angles and wettability. Measuring surface tension.
ow can we measure surface tension? Surface tension, contact angles and wettability www.wikihow.com/measure-surface-tension Measuring surface tension The Wilhelmy balance F Some methods: Wilhelmy plate
More informationNano Materials and Devices
Nano Materials and Devices Professor Michael Austin Platform Technologies Research Institute Nano Materials and Devices Program Aim: to develop an integrated capability in nanotechnology Design and modelling
More informationPAINT COATINGS WITH HIGHER HYDROPHOBICITY FOR PROTECTION AGAINST ICE ACCRETION
17th International Symposium on Ice Saint Petersburg, Russia, 21-25 June 2004 International Association of Hydraulic Engineering and Research Session A PAINT COATINGS WITH HIGHER HYDROPHOBICITY FOR PROTECTION
More informationSUPPLEMENTARY INFORMATION
SUPPLEMENTARY INFORMATION Self-Assembled Arrays of Peptide Nanotubes by Vapor Deposition Method Lihi Adler-Abramovich 1, Daniel Aronov 2, Peter Beker 2, Maya Yevnin 2, Shiri Stempler 1, Ludmila Buzhansky
More informationNANOSIZED- & NANO-STRUCTURED MATERIALS MADE by NATURE and MAN: FUNDAMENTALS AND APPLICATIONS
2 8 & 2 9 J U N E, 2 0 1 5 M U N I C H - G E R M A N Y NANOSIZED- & NANO-STRUCTURED MATERIALS MADE by NATURE and MAN: FUNDAMENTALS AND APPLICATIONS INSTRUCTOR: PROF. DR. PROF. H.C. DR. H.C. STAN VEPREK
More informationNPTEL. Instability and Patterning of Thin Polymer Films - Video course. Chemical Engineering.
NPTEL Syllabus Instability and Patterning of Thin Polymer Films - Video course COURSE OUTLINE T h i s course will expose students to the science of sub-micron, meso and nanoscale patterning of surfaces
More informationLotus-Inspired Nanotechnology Applications
Lotus-Inspired Nanotechnology Applications B Karthick and Ramesh Maheshwari The water-repellent surface of lotus (Nelumbo nucifera) leaf and flower is due to nanosized wax papillae on the upper side of
More informationAN OPTIMAL CURVE FOR FASTEST TRANSPROTATION OF LIQUID DROPS ON A SUPERHYDROPHOBIC SURFACE
AN OPTIMAL CURVE FOR FASTEST TRANSPROTATION OF LIQUID DROPS ON A SUPERHYDROPHOBIC SURFACE ABSTRACT Kwangseok Seo, Minyoung Kim, Do Hyun Kim Department of Chemical and Biomolecular Engineering, Korea Advanced
More informationc 2011 by Huan Li. All rights reserved.
c 2011 by Huan Li. All rights reserved. SOLID-LIQUID INTERACTIONS IN MICROSCALE STRUCTURES AND DEVICES BY HUAN LI DISSERTATION Submitted in partial fulfillment of the requirements for the degree of Doctor
More informationSurface Chemistry and Nanotechnology. Bruce Lyne KTH Dept. of Surface and Corrosion Science
Surface Chemistry and Nanotechnology Bruce Lyne KTH Dept. of Surface and Corrosion Science Biological porous materials Q-membranes Silica template from wing scales Porous membranes in Amoeba Plankton biostructures
More informationHigh Efficiency Triple-Junction Solar Cells Employing Biomimetic Antireflective Structures
High Efficiency Triple-Junction Solar Cells Employing Biomimetic Antireflective Structures M.Y. Chiu, C.-H. Chang, F.-Y. Chang, and Peichen Yu, Green Photonics Laboratory Department of Photonics National
More informationNumerical Simulation of Drops Impacting on Textured Surfaces
Numerical Simulation of Drops Impacting on Textured Surfaces Abstract Y.X. Wang, *S. Chen School of Aerospace Engineering and Applied Mechanics, Tongji University, China. *Corresponding author: schen_tju@tongji.edu.cn
More informationDROPWISE CONDENSATION
DROPWISE CONDENSATION Davide Del Col Università di Padova Dipartimento di Ingegneria Industriale Via Venezia, 1-35131 Padova E-mail: davide.delcol@unipd.i http://stet.dii.unipd.it/ Outline Surface wettability
More informationTo Impart Lotus Effect on Cotton Fabric Using Combination of Silica Nanoparticles & Water Repellent Agent
To Impart Lotus Effect on Cotton Fabric Using Combination of Silica Nanoparticles & Water Repellent Agent Ubarhande D. P 1., Landage S. M 2., Kulkarni S. G 3. Dept. of Textile Engg., Jawaharlal Darda Institute
More informationMetallurgical and Materials Engineering Department MME 2509 Materials Processing Laboratory SOL-GEL DIP COATING
Metallurgical and Materials Engineering Department MME 2509 Materials Processing Laboratory SOL-GEL DIP COATING Assist. Prof. Dr. Tolga TAVŞANOĞLU 1. Sol-gel Process Sol-gel process is used for production
More informationWetting behaviours of a-c:h:si:o film coated nano-scale dual rough surface
Chemical Physics Letters 436 (2007) 199 203 www.elsevier.com/locate/cplett Wetting behaviours of a-c:h:si:o film coated nano-scale dual rough surface Tae-Young Kim a,c, Bialuch Ingmar b, Klaus Bewilogua
More informationInstitute for Electron Microscopy and Nanoanalysis Graz Centre for Electron Microscopy
Institute for Electron Microscopy and Nanoanalysis Graz Centre for Electron Microscopy Micromechanics Ass.Prof. Priv.-Doz. DI Dr. Harald Plank a,b a Institute of Electron Microscopy and Nanoanalysis, Graz
More informationFriction Resistance of Ship. Chugoku Marine Paints, Nace Pusan Oct 2008
Friction Resistance of Ship Drag for Ships Air Drag Form Drag Wave Drag Frictional Drag BC LNG Cont Friction Drag Active Module to friction drag Micro bubble Polymer Riblet Elasticity modulus Contact angle
More informationHighly corrosion resistant organic-inorganic hybrid coatings prepared using the sol-gel process
SÃO PAULO STATE UNIVERSITY- UNESP INSTITUTE OF CHEMISTRY - ARARAQUARA, BRAZIL Highly corrosion resistant organic-inorganic hybrid coatings prepared using the sol-gel process P. Hammer*, F. C. dos Santos,
More informationChapter 12 - Modern Materials
Chapter 12 - Modern Materials 12.1 Semiconductors Inorganic compounds that semiconduct tend to have chemical formulas related to Si and Ge valence electron count of four. Semiconductor conductivity can
More informationProgress in Superhydrophobic Surface Development
Postprint Version P. Roach, N.J. Shirtcliffe and M.I. Newton, Progress in Superhydrophobic Surface Development, Soft Matter 4 (2) 224-240 (2008); DOI: 10.1039/b712575p The following article appeared in
More informationResonant Oscillations of Liquid Marbles
Resonant Oscillations of Liquid Marbles Glen McHale*, Stephen J. Elliott*, Michael I. Newton*, Dale L. Herbertson* and Kadir Esmer $ *School of Science & Technology, Nottingham Trent University, UK $ Department
More informationLotus leaf -Traditional, but smart pack from nature- Weon-Sun SHIN DEPT of FOOD & NUTRITION HANYANG UNIVERSITY
Lotus leaf -Traditional, but smart pack from nature- Weon-Sun SHIN DEPT of FOOD & NUTRITION HANYANG UNIVERSITY Learning from nature & tradition Rice culture Buhdism Traditional lunch-box The way of cooking
More informationFemtosecond Laser Weaving Superhydrophobic Patterned PDMS Surfaces with Tunable Adhesion
pubs.acs.org/jpcc Femtosecond Laser Weaving Superhydrophobic Patterned PDMS Surfaces with Tunable Adhesion Jiale Yong, Feng Chen,* Qing Yang, Dongshi Zhang, Guangqing Du, Jinhai Si, Feng Yun, and Xun Hou
More informationSupplementary Figure 1 a) Scheme of microfluidic device fabrication by photo and soft lithography,
a b 1 mm Supplementary Figure 1 a) Scheme of microfluidic device fabrication by photo and soft lithography, (a1, a2) 50nm Pd evaporated on Si wafer with 100 nm Si 2 insulating layer and 5nm Cr as an adhesion
More informationRecent Developments in Polymeric Superoleophobic Surfaces
POLYMER SCIENCE WWW.POLYMERPHYSICS.ORG REVIEW Recent Developments in Polymeric Superoleophobic Surfaces Zhongxin Xue, 1,2 Mingjie Liu, 1,2 Lei Jiang 1,3 1 Beijing National Laboratory for Molecular Sciences
More informationMussel-Inspired Polyglycerols as Surface Coatings with Controllable Wettability
Mussel-Inspired Polyglycerols as Surface Coatings with Controllable Wettability Dissertation zur Erlangung des akademischen Grades des Doktors der Naturwissenschaften (Dr. rer. nat.) vorgelegt von Christoph
More informationSurPASS. Electrokinetic Analyzer for Solid Samples. ::: Innovation in Materials Science
SurPASS Electrokinetic Analyzer for Solid Samples ::: Innovation in Materials Science SurPASS For Solid Surface Analysis The SurPASS electrokinetic analyzer helps material scientists to improve surface
More informationControl of Optical Properties by the Stepwise Chemical and Plasma Spray Treatment of Polycarbonate
Appl. Sci. Converg. Technol. 27(6): 135-139 (2018) https://doi.org/10.5757/asct.2018.27.6.135 Research Paper Control of Optical Properties by the Stepwise Chemical and Plasma Spray Treatment of Polycarbonate
More information