Corrosion resistance properties and preparation of α-C3N4 thin films

Autor: Fan Xiangjun, Zhang Wei, Guo Huaixi, Zhang Zhihong, Xu Yi
Rok vydání: 1999
Předmět:
Zdroj: Wuhan University Journal of Natural Sciences. 4:171-174
ISSN: 1993-4998
1007-1202
Popis: Well adhered C3N4 films were prepared by Plasma Enhanced Chemical Vapor Deposition (PECVD) on industrial pure iron substrates using ternary Si−N−C films as buffer layer. XRD measurement showed that the C3N4 films belong to the α-C3N4 phase. Electrochemical experiments showed that the corrosive resistance of the pure iron raised by two orders of magnitude after being covered with the α-C3N4 coating.
Databáze: OpenAIRE