Charge-Density Wave in 2H-NbSe2 Observed by Scanning Tunneling Microscopy at 4.3K
YANG Hai-tao, TAO Hong-jie, ZHAO Zhong-xian
National Laboratory for Superconductivity, Institute of Physics & Center for Condensed Matter Physics, Chinese Academy of Sciences, Beijing 100080
Charge-Density Wave in 2H-NbSe2 Observed by Scanning Tunneling Microscopy at 4.3K
YANG Hai-tao;TAO Hong-jie;ZHAO Zhong-xian
National Laboratory for Superconductivity, Institute of Physics & Center for Condensed Matter Physics, Chinese Academy of Sciences, Beijing 100080
关键词 ：
71.45.Lr ,
07.79.Cz
Abstract ： Charge-density waves (CDWs) on a cleaved surface of 2H-NbSa2 have been observed at 4.3 K with a home-built low temperature scanning tunneling microscope(STM). The STM images revealed well-resolved atomic modulation, CDW modulation, and combined periodic lattice distortion resulting from the CDW.
Key words ：
71.45.Lr
07.79.Cz
出版日期: 1998-02-01
:
71.45.Lr
(Charge-density-wave systems)
07.79.Cz
(Scanning tunneling microscopes)
引用本文:
YANG Hai-tao;TAO Hong-jie;ZHAO Zhong-xian. Charge-Density Wave in 2H-NbSe2 Observed by Scanning Tunneling Microscopy at 4.3K[J]. 中国物理快报, 1998, 15(2): 123-124.
2 Observed by Scanning Tunneling Microscopy at 4.3K. Chin. Phys. Lett., 1998, 15(2): 123-124.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1998/V15/I2/123
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