Ali Abdelaziem
Assistant Lecturer, Department of Laser Sciences and Interaction, National Institute of Laser Enhanced Sciences (NILES)
Cairo University, Giza Governorate, 12613 (email)
Chemical Vapor Deposition of Phase-Pure 2D 1T-CrS2
- Citation:
- Nair, G. K. R., A. Abdelaziem, X. Zhao, X. Wang, D. Hu, Y. Wu, C. Xun, F. Le Goualher, C. Zhu, P. L. P. Yin, et al., "Chemical Vapor Deposition of Phase-Pure 2D 1T-CrS2", physica status solidi (RRL) – Rapid Research Lettersphysica status solidi (RRL) – Rapid Research Letters, vol. 16, issue 4: John Wiley & Sons, Ltd, pp. 2100495, 2022.
Abstract:
2D transition-metal dichalcogenides of chromium are technologically important due to their diverse electrical and magnetic properties. Herein this study, 1T-CrS2 nanosheets as thin as 2?nm are successfully synthesized by an atmospheric pressure space-confined chemical vapor deposition method. The prepared CrS2 nanosheets are stable at room temperature. Electrical measurement shows a quasi n-type semiconductor behavior. In addition, terahertz characterizations on 1T-CrS2 reveal its potential to integrate with the ultrathin infrared sensor platforms.