A pH and Electric Responsive Graphene Oxide Based Composite Hydrogel

摘要：

　　The pH and electric responsive composite hydrogels were prepared by in situ polymerization in the presence of graphene oxide (GO).Their structure and properties were characterized by scanning electron microscopy,Raman microscopy and mechanical testing.The results indicate that the GO is evenly dispersed in the composite hydrogels and the mechanical properties of the GO based composite hydrogels are significantly improved.Most importantly,the composite hydrogels were responsive to external stimuli such as pH and electric field.

关键词： Graphene oxide Polyacrylamide Complex hydrogel pH and electric response

作者: Yongqiang He Huabin Chen Hong Sun Xiaodong Wang Jianping Gao

作者单位: Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, China ; School of Science, Ti School of Science, Tianjin University, Tianjin 300072, China Department of Applied Chemistry, Yuncheng University, Yuncheng 044000, China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 327-330

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）