化学工业与工程
Home  |   |  About Journal  |  Editorial Board  |  Instruction  |  Subscriptions  |  Download  |  Publication Ethics  |  Contacts Us  |  Chinese
Chemcial Industry and Engineering 2014, Vol. 31 Issue (4) :26-30    DOI: doi: 10.13353/j.issn.1004.9533.2014.04.006
Article Current Issue | Next Issue | Archive | Adv Search << | >>
Graphene Oxide/Polyvinylidenefluride (PVDF) Films
LI  Xin1,2,3,4, LI  Bao-An1,2,3,4, WANG  Shi-Chang1,3
(1. Chemical Engineering Research Center, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, China; 2. State Key Laboratory of Chemical Engineering, Tianjin University, Tianjin 300072, China; 3. Tianjin Key Laboratory of Membrane Science and Desalination Technology; 4.Collaborative lnnovation Center of Chemical Science and Engineering(Tianjin), Tianjin University, Tianjin 300072, China)

Abstract
Reference
Related Articles
Download: PDF (1862KB)   HTML ()   Export: BibTeX or EndNote (RIS)      Supporting Info
Abstract The graphite oxide was synthesized by Hummers method. Graphene oxide was prepared by sonicating the graphite oxide solution. Graphene oxide/PVDF films were fabricated by means of the evaporation method. The morphology and structural analysis were carried out by using TEM, FTIR and XRD. The tensile strength and thermal conductivity of graphene oxide/PVDF films with different content of graphene oxide were studied. The results suggest that graphene oxide has various oxygen bearing functional groups. Graphene oxide is well dispersed in PVDF matrix. And the graphene oxide in the films can improve the tensile strength and thermal conductivity. The thermal conductivity increases with increasing content of graphene oxide first, and then it gradually decreases. When the content of graphene oxide is 0.4%, the thermal conductivity reaches maximum.
Service
Email this article
Add to my bookshelf
Add to citation manager
Email Alert
RSS
Articles by authors
LI Xin
LI Bao-An
WANG Shi-Chang
Keywords： graphene oxide;   PVDF;   films;   thermal conductivity     
Received 2013-05-05;
Corresponding Authors: 李保安，电话：(022)27407854，E-mail: libaoan@tju.edu.cn。     Email: libaoan@tju.edu.cn
About author: 李欣（1988-），男，硕士研究生，从事导热高分子材料方面研究。
Cite this article:   
LI Xin, LI Bao-An, WANG Shi-Chang.Graphene Oxide/Polyvinylidenefluride (PVDF) Films[J]  Chemcial Industry and Engineering, 2014,V31(4): 26-30
Copyright 2010 by Chemcial Industry and Engineering