研究目的
To investigate the direct formation of MoS2 thin films on soda-lime glass substrates using DC sputtering and RTP at temperatures below 600 °C, analyzing their structural and electrical properties.
研究成果
MoS2 films were successfully formed on soda-lime glass substrates at low temperatures using DC sputtering and RTP. The films showed good structural and electrical properties, with optimization possible at low DC sputtering power and annealing temperatures above 500 °C.
研究不足
The study is limited to temperatures below 600 °C and does not explore the crystallinity in the direction perpendicular to the plane in depth.
1:Experimental Design and Method Selection:
DC sputtering and RTP were used to form MoS2 films on soda-lime glass substrates.
2:Sample Selection and Data Sources:
Soda-lime glass substrates were used, cleaned with de-ionized water and dried with N2 gas.
3:List of Experimental Equipment and Materials:
A magnetron 2G-sized in-line sputter system, MoS2 target, soda-lime glass, SEM, AFM, Raman spectroscopy, XPS, Hall measurement system.
4:Experimental Procedures and Operational Workflow:
MoS2 films were deposited at various DC powers and annealed at temperatures from 400 °C to 550 °C.
5:Data Analysis Methods:
SEM and AFM for surface morphology, Raman spectroscopy for crystal structure, XPS for chemical states, Hall measurements for carrier mobilities and densities.
独家科研数据包,助您复现前沿成果,加速创新突破
获取完整内容