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2010 MRS Fall Meeting & Exhibit

November 29-December 3, 2010 | Boston
Meeting Chairs
: Ana Claudia Arias, Robert F. Cook, Clemens Heske, Shu Yang

Symposium V : Harnessing Instabilities in Soft Material Films and Interfaces

2010-11-29   Show All Abstracts

Symposium Organizers

Christopher M. Stafford National Institute of Standards and Technology
Adam J. Nolte Rose-Hulman Institute of Technology
Pil J. Yoo Sungkyunkwan University
Teng Li University of Maryland
V1: Instability Theory
Session Chairs
Christopher Stafford
Pil Yoo
Monday AM, November 29, 2010
Room 205 (Hynes)

9:45 AM - **V1.1
Furrowing Instabilities on Soft Interfaces.

Evan Hohlfeld 1 , L. Mahadevan 1
1 SEAS, Harvard University, Cambridge, Massachusetts, United States

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10:15 AM - V1.2
Diffusion-Controlled, Self-Organized Growth of Symmetric Wrinkling Patterns.

Jun Young Chung 1 , Adam Nolte 1 , Christopher Stafford 1
1 Polymers Division, National Institute of Standards and Technology, Gaithersburg, Maryland, United States

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10:30 AM - **V1.3
Adhesive Wrapping of Elastic Vesicles by Cell Membranes.

Xin Yi 1 , Xinghua Shi 1 , Huajian Gao 1
1 , Brown University, Providence, Rhode Island, United States

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11:00 AM - V1.4
Morphologic Instability of Graphene on Substrates.

Teng Li 1 , Zhao Zhang 1
1 Department of Mechanical Engineering, University of Maryland, College Park, Maryland, United States

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11:15 AM -
BREAK

V2: Instabilities in Patterning I
Session Chairs
Teng Li
Adam Nolte
Monday AM, November 29, 2010
Room 205 (Hynes)

11:30 AM - **V2.1
Mechanics of Periodic Polymeric Structures: Exploiting Instabilities to Enhance Performance.

Mary Boyce 1
1 Mechanical Engineering, MIT, Cambridge, Massachusetts, United States

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12:00 PM - V2.2
Swelling-induced Surface Pattern Formation and Ordering in Hydrogel Films with Depth-wise Crosslinking Gradients.

Murat Guvendiren 1 , Shu Yang 2 , Jason Burdick 1
1 Bioengineering, University of Pennsylvania, Philadelphia, Pennsylvania, United States, 2 Materials Science and Engineering, University of Pennsylvania, Philadlephia, Pennsylvania, United States

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12:15 PM - **V2.3
Nanoparticle Structure Formation by Confined Drying in Wrinkles.

Alexandra Schweikart 1 , Nicolas Pazos-Perez 1 , Matthias Schmidt 2 , Andrea Fortini 2 , Alexander Wittemann 3 , Luis Liz-Marzan 4 , Ramon Alvarez-Puebla 4 , Andreas Fery 1
1 Physical Chemistry II, University Bayreuth, Bayreuth Germany, 2 Theoretical Physics II, University Bayreuth, Bayreuth Germany, 3 Physical Chemistry I, University Bayreuth, Bayreuth Germany, 4 Departamento de Quimica Fisica, University Vigo, Vigo Spain

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12:45 PM - V2.4
Controlled Flopping of Vertical Carbon Nanotube Gratings into Multi-directional and Multi-layered Networks.

Sameh Tawfick 1 , Megan Roberts 1 , Michelle Leach 2 , Joseph Corey 2 3 4 , A. John Hart 1
1 Mechanical Engineering, University of Michigan, Ann Arbor, Michigan, United States, 2 Biomedical Engineering, University of Michigan, Ann Arbor, Michigan, United States, 3 Neurology, University of Michigan, Ann Arbor, Michigan, United States, 4 Geriatrics Research, Education, and Clinical Center, VAAAHC, Ann Arbor, Michigan, United States

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V3: Metrology Applications
Session Chairs
Teng Li
Christopher Stafford
Monday PM, November 29, 2010
Room 205 (Hynes)

2:30 PM - **V3.1
Elastic Moduli of Thin Film Glasses Elucidated from Surface Wrinkling.

Bryan Vogt 1 , Jessica Torres 1 , Christopher Stafford 2 , Nathan Bakken 3 , Jian Li 3
1 Chemical Engineering, Arizona State University, Tempe, Arizona, United States, 2 Polymers Division, NIST, Gaithersburg, Maryland, United States, 3 Materials, Arizona State University, Tempe, Arizona, United States

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3:00 PM - V3.2
Role of Confinement on Material Flow in Thin Film Geometries for NanoImprint Lithography.

Jeremie Teisseire 1 , Amelie Revaux 2 , Maud Sarrant-Foresti 3 , Elin Sondergard 1 , Etienne Barthel 1
1 , CNRS/Saint-Gobain, Aubervilliers France, 2 , LPMC / Ecole Polytechnique, Palaiseau France, 3 , Saint-Gobain Recherche, Aubervilliers France

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3:15 PM - V3.3
Wrinkling Delamination in Thin Polymer Coatings on Compliant Substrates.

Adam Nolte 1 2 , Jun Young Chung 2 , Christopher Stafford 2
1 Department of Chemical Engineering, Rose-Hulman Institute of Technology, Terre Haute, Indiana, United States, 2 Polymers Division, National Institute of Standards and Technology, Gaithersburg, Maryland, United States

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3:30 PM - V3.4
Nanopatterned Polymer Thin Films Through Wrinkling.

Joseph Peterson 1 , Sarav Jhaveri 1 , Kenneth Carter 1
1 Polymer Science & Engineering, University of Massachusetts-Amherst, Amherst, Massachusetts, United States

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3:45 PM - V3.5
Elastic Modulus of Vapor Deposited Organic Electronic Materials.

Jessica Torres 1 , Nathan Bakken 2 , Christopher Stafford 3 , Jian Li 2 , Bryan Vogt 1
1 Chemical Engineering, Arizona State University, Tempe, Arizona, United States, 2 Material Science Engineering, Arizona State University, Tempe, Arizona, United States, 3 Polymers Division, National Institute of Standards and Technology, Gaithersburg, Maryland, United States

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4:00 PM -
BREAK

V4: Instabilities in Gels
Session Chairs
Adam Nolte
Pil Yoo
Monday PM, November 29, 2010
Room 205 (Hynes)

4:15 PM - **V4.1
Large Deformation and Instability in Swelling Gels.

Zhigang Suo 1
1 , Harvard University, Cambridge, Massachusetts, United States

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4:45 PM - V4.2
A Finite Element Method for Transient Analysis of Instability in Gels.

Hanqing Jiang 1 , Jiaping Zhang 1 , Nic Fang 2
1 , Arizona State University, Tempe, Arizona, United States, 2 , University of Illinois, Urbana, Illinois, United States

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5:00 PM - **V4.3
Swell Induced Surface Instability of Confined Hydrogel Layers on Substrates.

Rui Huang 1 , Min Kang 1
1 , University of Texas at Austin, Austin, Texas, United States

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5:30 PM - V4.4
Gear Formation via Buckling Multilayered Film-hydrogel Structures.

Xiao-Xin Zhang 1 , Tian-Fu Guo 2 , Yong-Wei Zhang 2
1 Department of Materials Science and Engineering, National University of Singapore, Singapore Singapore, 2 , Institute of High Performance Computing, Singapore Singapore

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5:45 PM - V4.5
Osmotic Collapse of a Void in an Elastomer: Breathing, Buckling and Creasing.

Shengqiang Cai 1 , Katia Bertoldi 1 , Huiming Wang 1 , Zhigang Suo 1
1 , Harvard, Cambridge, Massachusetts, United States

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V5: Poster Session
Session Chairs
Adam Nolte
Monday PM, November 29, 2010
Exhibition Hall D (Hynes)

9:00 PM - V5.2
Modeling Pattern Formation in Heterogeneous Three-dimensional Gel Membranes.

Olga Kuksenok 1 , Anna Balazs 1
1 Chemical Engineering Dep, University of Pittsburgh, Pittsburgh, Pennsylvania, United States

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9:00 PM - V5.4
Curvature-driven Instability and Wrinkling in Elastic Thin Films.

Amin Ajdari 1 , Ashkan Vaziri 1 , Babak Jahromi 1
1 Department of Mechanical and Industrial Engineering, Northeastern University, Boston, Massachusetts, United States

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9:00 PM - V5.5
Switchable Transparency and Wetting Properties of Elastomeric Smart Windows Based on Surface Wrinkling.

Seung Goo Lee 1 , Dong Yun Lee 1 , Ho Sun Lim 1 , Kilwon Cho 1
1 Department of Chemical Engineering, Polymer Research Institute, Pohang University of Science and Technology, Pohang Korea (the Republic of)

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9:00 PM - V5.6
High Aspect Ratio Wrinkles Created by Carbon Deposition on Pre-patterned Soft Polymers.

Sk Faruque Ahmed 1 , Geon-Ho Noh 1 , Kwang-Ryeol Lee 1 , Ashkan Vaziri 2 , Myoung-Woon Moon 1
1 , Korea Inst. Sci. Tech., Seoul Korea (the Republic of), 2 , Northeastern University, Boston, Massachusetts, United States

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9:00 PM - V5.7
Understanding Ar Ion Induced Structural Change of Polymers Surface and Its Dependency on Ion Energy and Polymer Backbones (PE and PDMS): Molecular Dynamics Simulation and Comparison with Experiments.

Chansoo Kim 1 , Sk. Faruque Ahmed 1 , Myoung-Woon Moon 1 , Kwang-Ryeol Lee 1
1 Computational Science Center, Korea Institute of Science and Technology (KIST), Seoul Korea (the Republic of)

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2010-11-30   Show All Abstracts

Symposium Organizers

Christopher M. Stafford National Institute of Standards and Technology
Adam J. Nolte Rose-Hulman Institute of Technology
Pil J. Yoo Sungkyunkwan University
Teng Li University of Maryland
V6: Adhesion & Wetting
Session Chairs
Christopher Stafford
Pil Yoo
Tuesday AM, November 30, 2010
Room 205 (Hynes)

9:30 AM - **V6.1
Microstructured Elastomeric Surfaces with Reversible Adhesion and an Example of Their Use in Deterministic Assembly by Transfer Printing.

Seok Kim 2 , Yonggang Huang 1 , John Rogers 2
2 Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States, 1 Civil&Environmental Engr and Mech Engr., Northwestern University, Evanston, Illinois, United States

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10:00 AM - V6.2
Dynamic Nanoflakes: A Supramolecular Candidate for Strong Energy Absorption.

Chichao Yu 1 , Li Tan 1
1 , University of Nebraska, Lincoln, Nebraska, United States

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10:15 AM - **V6.3
Wrinkles and Cracks: Versatile Tools for Gecko-inspired Dry Adhesion and Microfluidics.

Hong-Nam Kim 1 , Sung-Hoon Lee 1 , Hoon-Eui Jeong 1 , Kahp Suh 1 2
1 School of Mechanical and Aerospace Engineering, Seoul National University, Seoul Korea (the Republic of), 2 World Class University Program on Multiscale Mechanical Design, Seoul National University, Seoul Korea (the Republic of)

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10:45 AM - V6.4
Large Contact Angle Hysteresis for Wetting of Wrinkled Surfaces.

Colton Bukowsky 2 , Jessica Torres 1 , Bryan Vogt 1
2 Materials , Arizona State University, Tempe, Arizona, United States, 1 Chemical Engineering, Arizona State University, Tempe, Arizona, United States

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11:00 AM -
BREAK

V7: Applications in Electronics
Session Chairs
Teng Li
Adam Nolte
Tuesday AM, November 30, 2010
Room 205 (Hynes)

11:30 AM - **V7.1
Applications of Buckling in Electronics and Optoelectronics.

John Rogers 1
1 , University of Illinois, Urbana, Illinois, United States

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12:00 PM - V7.2
Coupling of Localized Buckling Instabilities and Optical Properties in 2D and 3D Soft Photonic Crystal Materials.

Harley Johnson 1 , Dwarak Krishnan 1
1 Mechanical Science and Engineering, University of Illinois, Urbana, Illinois, United States

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12:15 PM - V7.3
Designing Micro-patterned Ti Films that Survive up to 10% Applied Tensile Strain.

Noble Woo 1 , Kunigunde Cherenack 2 , Gerhard Troester 2 , Ralph Spolenak 1
1 Department of Materials, ETH Zürich, Zürich, Zürich, Switzerland, 2 Institute for Electronics, ETH Zürich, Zürich, Zürich, Switzerland

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12:30 PM - V7.4
Field Emission Displays on Flexible Substrates from Crumples and Capillary Bridges.

Sanjiv Sambandan 1
1 , Indian Institute of Science, Bangalore India

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12:45 PM - V7.5
Mechanical Instability of Single-crystal Semiconductor Nanomembranes due to Isotropic Volume Expansion of Elastomeric Substrates in Solvents.

Francesca Cavallo 1 , Kevin Turner 1 2 , Max Lagally 1
1 Materials Science and Engineering, University of Wisconsin-Madison, Madison, Wisconsin, United States, 2 Mechanical Engineering, University of Wisconsin-Madison, Madison, Wisconsin, United States

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V8: Instabilities in Patterning II
Session Chairs
Teng Li
Christopher Stafford
Tuesday PM, November 30, 2010
Room 205 (Hynes)

2:30 PM - **V8.1
Plasma-polymer Interactions For Nanoscale Patterning Of Materials: Mechanistic Origins of Surface Roughness.

Gottlieb Oehrlein 1
1 Materials Science and Engineering Department and Institute for Research in Electronics and Applied Physics, University of Maryland, College Park, Maryland, United States

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3:00 PM - V8.2
Self-wrinkling of UV-cured Polymer Films via Oxygen Inhibition.

Dinesh Chandra 1 , Alfred Crosby 1
1 Polymer Science and Engineering, University of Massachusetts, Amherst, Amherst, Massachusetts, United States

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3:15 PM - V8.3
Modulated Interface Lithography: A Theoretical Proposal for 3D Nanostructure Sculpting Based on Bénard Flux Flow.

Sandra Troian 1 , Mathias Dietzel 1
1 Applied Physics, California Institute of Technology, Pasadena, California, United States

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3:30 PM - V8.4
Guided Wrinkling from Swelling of SU-8 Photoresist Films with Depth Gradient Crosslinking Density.

Chi-Mon Chen 1 , Jason Reed 2 , Shu Yang 1
1 Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania, United States, 2 Materials Science and Engineering, Cornell University, Ithaca, New York, United States

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3:45 PM - V8.5
Observation of the Deformation of Microfabricated Surface Roughness by Confocal Microscopy.

Demet Tatar 1 , Jiangdong Deng 2 , Michael Aziz 1 , Frans Spaepen 1
1 Harvard School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts, United States, 2 Center for Imaging and Mesoscale Structures, Harvard University, Cambridge, Massachusetts, United States

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4:00 PM -
BREAK

V9: Membranes, Pillars, & Fibers
Session Chairs
Adam Nolte
Pil Yoo
Tuesday PM, November 30, 2010
Room 205 (Hynes)

4:15 PM - V9.1
Tilting Polymeric Micropillars by Ion Beam.

Myoung-Woon Moon 1 , Tae-gon Cha 1 2 , Kwang-Ryeol Lee 1 , Ashkan Vaziri 3 , Ho-Young Kim 2
1 , Korea Inst. Sci. Tech., Seoul Korea (the Republic of), 2 , Seoul Natl Univ, Seoul Korea (the Republic of), 3 , Northeastern University, Boston, Massachusetts, United States

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4:30 PM - V9.2
Experimental Determination of Driving Mechanism for Pillar Formation in Nanofilms Exposed to a Thermal Gradient.

Euan McLeod 1 , Yu Liu 1 , Sandra Troian 1
1 Applied Physics, California Institute of Technology, Pasadena, California, United States

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4:45 PM - V9.3
Capillarity Induced Pattern Transformation in Water-swellable Polymer Membranes: Breathing to Buckling and Recovery.

Xuelian Zhu 1 , Rong Dong 1 , Ji Feng 1 , Chi-Mon Chen 1 , Shu Yang 1
1 Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania, United States

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5:00 PM - V9.4
Stability of Viscoelastic Thin Films during Ion Irradiation.

Scott Norris 2 1 , Kenneth Kamrin 3 1 , Michael Brenner 1 , Michael Aziz 1
2 Mathematics, Southern Methodist University, Dallas, Texas, United States, 1 School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts, United States, 3 Mechanical Engineering, Massachussets Institute of Technology, Cambridge, Massachusetts, United States

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5:15 PM - V9.5
Long Range Correlations and Instabilities in the Mechanics of Random Fiber Networks Under Large Deformations.

Ali Shahsavari 1 , Catalin Picu 1
1 , Rensselaer Polytechnic Institute, Troy, New York, United States

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5:30 PM - V9.6
Symmetry Selection via a Reversible Ionic Buckling of Elastic Membranes.

Rastko Sknepnek 1 , Graziano Vernizzi 1 , Monica Olvera de la Cruz 1
1 Materials Science and Engineering, Northwestern University, Evanston, Illinois, United States

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5:45 PM - V9.7
Instability Growth and Capillary Break-up during Jetting of Weakly Viscoelastic Fluids.

Vivek Sharma 1 , Arezoo Ardekani 1 , James Serdy 3 , Phil Threlfall-Holmes 2 , Gareth McKinley 1
1 Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 3 Laboratory for Manufacturing and Productivity, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 , AkzoNobel, Redcar United Kingdom

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