高等学校化学学报

高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 422.

• Chemistry in Surface Science • 上一篇    下一篇

Raman Characterization of Organic Monolayers on Silicon Modified by the Electrochemical Method

LIU Feng-Ming, REN Bin, TIAN Zhong-Qun   

  1. State Key Laboratory for Physical Chemistry of Solid Surfaces, Institute of Physical Chemistry and Department of Chemistry, Xiamen University, Xiamen 361005
  • 出版日期:2000-12-31 发布日期:2000-12-31

Raman Characterization of Organic Monolayers on Silicon Modified by the Electrochemical Method

LIU Feng-Ming, REN Bin, TIAN Zhong-Qun   

  1. State Key Laboratory for Physical Chemistry of Solid Surfaces, Institute of Physical Chemistry and Department of Chemistry, Xiamen University, Xiamen 361005
  • Online:2000-12-31 Published:2000-12-31

PDF (PC)

摘要：

There is a potential interest in directly connecting an organic material with Si,without the existence of interfacial oxide[1]. To date, two different wet-chemical methods have been developed. One is the halogenation/alkylation route (radical reactions), another method is to make use of the reaction between the H-Si surface and 1-unsaturated hydrocarbon that is similar to the standard organic hydrosilylation reactions[2]. It seems that the method of radical reactions could decrease the reaction time and reduce the material consumption. At present, the reaction mechanism involved and the surface structure are still unclear.

Abstract:

There is a potential interest in directly connecting an organic material with Si,without the existence of interfacial oxide[1]. To date, two different wet-chemical methods have been developed. One is the halogenation/alkylation route (radical reactions), another method is to make use of the reaction between the H-Si surface and 1-unsaturated hydrocarbon that is similar to the standard organic hydrosilylation reactions[2]. It seems that the method of radical reactions could decrease the reaction time and reduce the material consumption. At present, the reaction mechanism involved and the surface structure are still unclear.

TrendMD: