Yan-li LI, Yue WU, Xin-yue ZHANG, Xiang-dong KONG, Zhao-shun GAO, Li HAN. Study on Raman Spectra of MgB2 Superconducting Film at Different Temperatures[J]. Spectroscopy and Spectral Analysis, 2021, 41(11): 3451
- Spectroscopy and Spectral Analysis
- Vol. 41, Issue 11, 3451 (2021)
Fig. 1. Structural representation of the refrigeration system and sample chamber
Fig. 2. SEM images of MgB2 film at different magnifications
Fig. 3. R-T curve of the MgB2 film
Fig. 4. Raman spectra of SiC substrate at room temperature and MgB2 film at different temperatures
Fig. 5. Treatment of Raman spectrum of MgB2 film at 10 K
Fig. 6. Change of position and FWHM of Raman peak at 620 cm-1 with temperature
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20