Preparation of End Grafted Polyacrylonitrile Brushes through Surface Confined Radical Chain Transfer Reaction

Feng ZHOU Shu Juan LIU Bo WANG Ting Mei WANG Miao CHEN Wei Min LIU

引用本文: Feng ZHOU,  Shu Juan LIU,  Bo WANG,  Ting Mei WANG,  Miao CHEN,  Wei Min LIU. Preparation of End Grafted Polyacrylonitrile Brushes through Surface Confined Radical Chain Transfer Reaction[J]. Chinese Chemical Letters, 2003, 14(1): 47-50. shu
Citation:  Feng ZHOU,  Shu Juan LIU,  Bo WANG,  Ting Mei WANG,  Miao CHEN,  Wei Min LIU. Preparation of End Grafted Polyacrylonitrile Brushes through Surface Confined Radical Chain Transfer Reaction[J]. Chinese Chemical Letters, 2003, 14(1): 47-50. shu

Preparation of End Grafted Polyacrylonitrile Brushes through Surface Confined Radical Chain Transfer Reaction

  • 基金项目:

    The research is supported by the National Natural Science Foundation of China (Grants No.59825116) and "Hundred Talents Program" of Chinese Academy of Sciences.

摘要: End grafted polyacrylonitrile (PAN) brush was prepared through surface initiated polymerization via the chain transfer process. The thiol-terminated monolayer and PAN brushes were characterized by FTIR, X-ray photoelectron spectroscopy (XPS), atomic force microscopy (AFM), ellipsometry and contact angle measurements ete. It is demonstrated that radical chain transfer reaction and surface initiated precipitate polymerization can be used to prepare end-grafted polymer brushes.

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  • 收稿日期:  2002-04-01
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