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  5. Improved compatibility of DDAB-functionalized Graphene Oxide with a conjugated polymer by isocyanate

Improved compatibility of DDAB-functionalized Graphene Oxide with a conjugated polymer by isocyanate

来源 :2016第二届有机光电材料与器件国际会议 | 被引量 : 0次 | 上传用户：chianbean
【摘 要】
：
Polymer/graphene oxide(GO)composites represent a new area for the application of graphene derivatives.1 However,graphene oxide is a hydrophilic material which can not be dispersed in organic solvents.
【作 者】
：
Fei Zheng Xiao-Yu Yang Peng-Qing Bi Meng-Si Niu Lin Feng Xiao-Tao Hao 
【机 构】
：
School of Physics,State Key Laboratory of Crystal Materials,Shandong University,Jinan,Shandong 25010
【出 处】
：
2016第二届有机光电材料与器件国际会议
【发表日期】
：
2016年5期
【关键词】
：
Graphene Oxide 2-Chlorophenyl Isocyanate Functionalization Compatibility 
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　　Polymer/graphene oxide(GO)composites represent a new area for the application of graphene derivatives.1 However,graphene oxide is a hydrophilic material which can not be dispersed in organic solvents.Isocyanate treatment of GO has been proved to be an effective route to acquire isocyanate functionalized GO with dispersibility in polar organic solvents,such as DMF and DMSO,but not in non-polar solvents.2 DDAB functionalized GO can form stable dispersion in organic non-polar solvents,such as DCB,as we have demonstrated previously.
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