凯发

Speaker-Hongwei Duan

Hongwei Duan
Nanyang Technological University, Singapore
EDUCATION
2002-2005 PhD at Max Planck Institute of Colloids and Interfaces, Advisor: Prof. Helmuth Möhwald
1999-2002 Department of Macromolecular Science, Fudan University, MS in Polymer Chemistry and Physics, Advisor: Prof. Ming Jiang
1995-1999 Department of Chemistry, Fudan University, BS in Applied Chemistry
PROFESSIONAL POSITION
03/2015- Associate Professor, School of Chemical and Biomedical Engineering, Nanyang Technological University
2009-2015 Nanyang Assistant Professor, School of Chemical and Biomedical Engineering, Nanyang Technological University
2008-2009 Assistant professor-research track, Department of Biomedical Engineering, Emory University and Georgia Institute of Technology
2005-2008 Postdoctoral research associate at Department of Biomedical Engineering, Emory University and Georgia Institute of Technology, Advisor: Prof. Shuming Nie
RESEARCH INTERESTS
The research at Duan-Group is focused on developing new molecular engineering strategy toward nanostructures with structurally integrated inorganic nanocrystals and polymers, and new approaches toward well-defined multi-functional assemblies of nanoscale building blocks. We are particularly interested in the biomedical (biosensing, diagnostics, and therapeutics) and environmental (sensing, adsorption, and catalysis) applications of these materials by taking advantaging of their emerging optical, electronic, magnetic, catalytic, and structural properties.
Title：Coating Interfacially Assembled Functional Nanoparticles on Graphene Paper: A Modular Approach toward High-Performance Flexible Electrodes and Catalysts
SymposiumA03 Flexible Electronics
Starting Time
Ending Time
Abstract

The development of flexible electrodes is ofconsiderable current interest because of the increasing demand for modernelectronics, portable medical products, and compact energy devices. This talksummarizes our efforts on developinga modular approach to fabricating high-performance flexible electrodes bystructurally integrating 2D-assemblies of nanoparticles with freestandinggraphene paper. We have shown that the 2D array ofnanoparticles at oil-water interfaces can be transferred on freestandinggraphene paper, leading to a monolayer of densely-packed nanoparticles ofuniform sizes loaded on graphene paper. The modular nature of this approach coupled with recentprogress in nanocrystal synthesis and surface engineering opens newpossibilities to systematically study the dependence of catalytic performanceon the structural parameters and chemical compositions of the nanocrystals.

Main Organizer

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E-mail: meeting@c-gia.org

Abstract: Minyang Lu

Sponsor: Wenyang Yang

Media: Liping Wang

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