One-step grafting of polymers to graphene oxide

被引：0
|
作者：
Thomas, Helen R. [1 ]
Phillips, Daniel J. [1 ]
Wilson, Neil R. [2 ]
Gibson, Matthew I. [1 ]
Rourke, Jonathan P. [1 ]
机构：
[1] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England
[2] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England
来源：
POLYMER CHEMISTRY | 2015年 / 6卷 / 48期
基金：
英国工程与自然科学研究理事会; 欧洲研究理事会;
关键词：
RADICAL POLYMERIZATION; ELASTIC PROPERTIES; REDUCTION;
D O I：
10.1039/c5py01358e
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The direct grafting of poly(N-isopropylacrylamide) to the basal plane of graphene oxide has been achieved in a single step: cleavage of the terminal thiocarbonylthio group on RAFT grown poly(N-isopropylacrylamide) reveals a reactive thiol that attacks the epoxides present across the surface of graphene oxide. The new composite material was characterised by a combination of SSNMR, FTIR, Raman, EDX, XPS, TGA and contact angle measurement; it shows enhanced thermal stability and solubility in water.
引用
收藏
页码：8270 / 8274
页数：5
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