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arrow Research Progress of Graphene Nanocomposites in Biological Stent

Datetime:2018-08-15 10:18:36  

MENG Na  ZHENG Yuansheng  XIN Binjie

(Shanghai University of Engineering Science,Shanghai,201620)


    Abstract  The research progress of graphene nanocomposites in the field of biological stents was discussed.The research background and preparation process of graphene nanocomposites were briefly introduced.Graphene nanocomposites prepared by electrostatic spinning was taken as research object,the research background,preparation technology and application in biological stent of graphene nanocomposites were analyzed from the perspectives of nerve tissue stent,bone tissue stent and conductive fiber stent.It is considered that the preparation of graphene nanocomposites and the related applications have made great progress.However,in mechanical properties,cell differentiation in specific directions and dispersion of graphene,there are still required targeted optimization.