液相法制备掺氮碳膜的实验研究  

Preparation of Nitrogen-Containing Carbon Films by Electrolysis of Organic Solutions

作　　者：沈明荣 许杞安 甘肇强 

机构地区：[1]苏州大学物理科学与技术学院薄膜材料实验室,江苏苏州215006

出　　处：《功能材料》1999年第5期547-548,共2页Journal of Functional Materials

摘　　要：在低温和常压下，通过电解甲醇和氨水混合溶液，在硅基片上进行沉积掺氮碳膜的尝试，得到了含氮8％的类金刚石薄膜。通过拉曼光谱和X光电子能谱对样品的测试表明：碳和氨在薄膜中是以SP2和SP3进行化学成键的。本文还提出了液相掺氮碳膜生长的化学机制。By electrolysis of the methanol and ammonia solutions, nitrogen - containing carbon films are attempted to be deposited on sili-con substrate at atmospheric Pressure and low temperature. Diamond - like carbon films containing about 8% nitrogen were obtained. The observed C-N vibration bonds by Raman spectroscopy and the chemical states by XPS of C and N atoms indicate that the carbon and nitrogen are sp2 and sp3 chemically bonbed in the films. And, schemes of the film growth in the liquid phase were suggested.

关 键 词：液相法 制备 掺氮碳膜 实验 

分 类 号：TQ127.11[化学工程—无机化工]