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所属单位：材料科学与技术学院

发表刊物：Guangzi Xuebao

摘要：Diamond Like Carbon (DLC) films were deposited on glass substrates by magnetron sputtering using graphite as the target. The morphology of the films under different nitrogen flow conditions was characterized by atomic force microscopy. Microstructure, valence state of elements and transmittance of the samples were analyzed by Raman spectrometer, X-ray photoelectron spectrometer and spectrophotometer. Results showed that all the deposited films were amorphous. The optical transmittance of the film greatly increased when 2 sccm nitrogen was put in, and the nitrogen content, sp3 bond percentage and ID/IG in DLC film was 5.88%, 64.65% and 1.81, respectively. The optical transmittance of N-doped DLC films in the visible range is about 95.69%. As the nitrogen gas flow rate increased, the optical transmittance of the films decreased. After annealing for 2 h, the optical transmittance of diamond like carbon films with no nitrogen content decreased slightly, while the optical transmittance of diamond like carbon films doped with nitrogen showed little change. © 2019, Science Press. All right reserved.

ISSN号：1004-4213

是否译文：否

发表时间：2019-04-01

合写作者：Wang, Hong-Mei,沈鸿烈,Zhai, Zi-Hao,Chen, Jie-Yi,Yang, Jia-Le,Yang, Yan,董洋洋

通讯作者：李玉芳,李玉芳