CHARGE-DENSITY-WAVE IN 2H-NBSE2 OBSERVED BY SCANNING-TUNNELING-MICROSCOPY AT 4.3 K

Authors
YANG HT TAO HJ ZHAO ZX
Citation
Ht. Yang et al., CHARGE-DENSITY-WAVE IN 2H-NBSE2 OBSERVED BY SCANNING-TUNNELING-MICROSCOPY AT 4.3 K, Chinese Physics Letters, 15(2), 1998, pp. 123-124
Citations number
5
Categorie Soggetti
Physics
Journal title
Chinese Physics Letters → ACNP
ISSN journal
0256307X
Volume
15
Issue
2
Year of publication
1998
Pages
123 - 124
Database
ISI
SICI code
0256-307X(1998)15:2<123:CI2OBS>2.0.ZU;2-R
Abstract
Charge-density waves (CDWs) on a cleaved surface of 2H-NbSe2 have been observed at 4.3 K with a home-built low temperature scanning tunnelin g microscope(STM). The STM images revealed well-resolved atomic modula tion, CDW modulation, and combined periodic lattice distortion resulti ng from the CDW.