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Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates

E-Mail:

Date of Employment:2010-01-01

School/Department:Beihang University

Education Level:博士研究生

Business Address:New Main Building, D524, Beihang University

Gender:Male

Contact Information:cheng@buaa.edu.cn

Degree:博士

Status:Employed

Alma Mater:Zhejiang University

Cheng David

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Gender:Male

Education Level:博士研究生

Alma Mater:Zhejiang University

Paper

Current position: Home / Paper
Bioinspired highly electrically conductive

Journal:RSC ADVANCES
Key Words:IN-SITU POLYMERIZATION; THERMAL-PROPERTIES; GRAPHITE OXIDE; NACRE; NANOCOMPOSITES; REDUCTION...
Abstract:Inspired by the nano/micro-scale hierarchical structure of nacre, we developed a new method for fabricating highly electrically conductive graphene-epoxy layered composites. In this new method, the graphene loading can be easily controlled, and the intrinsic three-dimensional network of graphene in the composites results in high electrical conductivity. Through effective surface modification, the interface strength between graphene and epoxy matrix was dramatically improved, leading to the 23fold improvement in tensile strength, 136-fold in Young's modulus, and 8-fold in electrical......
First Author:Zhang, Yuanyuan,Ming, Peng
Indexed by:Unit Twenty Basic Research
Correspondence Author:Cheng, Qunfeng
Document Type:J
Translation or Not:no
Date of Publication:2015-02-23
Included Journals:SCI