Diamond-Like-Carbon Film Prepared on Stainless Steel Substrates by Liquid Phase Electrochemical Deposition

Authors

Jing-yong DU, State Key Laboratory of Materials Modification by Laser,Ion,and Electron Beams,School of Materials Science and Engineering,Dalian University of Technology,Dalian 116024,Liaoning,China;
Gui-feng ZHANG, State Key Laboratory of Materials Modification by Laser,Ion,and Electron Beams,School of Materials Science and Engineering,Dalian University of Technology,Dalian 116024,Liaoning,China;
Guo-qing LI, State Key Laboratory of Materials Modification by Laser,Ion,and Electron Beams,School of Materials Science and Engineering,Dalian University of Technology,Dalian 116024,Liaoning,China;
Xiao-duo HOU, State Key Laboratory of Materials Modification by Laser,Ion,and Electron Beams,School of Materials Science and Engineering,Dalian University of Technology,Dalian 116024,Liaoning,China;

Corresponding Author

Jing-yong DU

Abstract

Diamond-like carbon(DLC) films were deposited on stainless steel substrates at atmospheric pressure and low temperature(60 ℃) by electrolysis in a methanol solution with a pulseddirect current power supply.The morphology and microstructure of the resulting DLC films were analyzed using atomic force microscopy(AFM)、scanning electron microscopy(SEM)、Raman spectroscopy and Fourier transformation infrared spectrometry(FTIR).The experimental results show that the hydrogenated diamond-like carbon filmsare smooth and compact.Raman spectroscopy analysis confirmed the presence of a strongpeak at 1 332.51 cm-1,which is assigned to crystalline diamond.The deposition rate can be enhanced to 0.5 μm/h by adding hydrogenous organic solutions.

Keywords

electrochemical deposition, diamond-like carbon films, Raman spectrometry, FTIR

DOI Link

https://doi.org/10.61558/2993-074X.1780

Publication Date

2007-02-28

Online Available Date

2007-02-28

Revised Date

2007-02-28

Received Date

2007-02-28

Recommended Citation

Jing-yong DU, Gui-feng ZHANG, Guo-qing LI, Xiao-duo HOU. Diamond-Like-Carbon Film Prepared on Stainless Steel Substrates by Liquid Phase Electrochemical Deposition[J]. Journal of Electrochemistry, 2007 , 13(1): 58-62.
DOI: 10.61558/2993-074X.1780
Available at: https://jelectrochem.xmu.edu.cn/journal/vol13/iss1/9