Optical absorption spectra of beta-FeSi2 under pressure

Authors
Takarabe, K Teranisi, R Oinuma, J Mori, Y Suemasu, T Chichibu, S Hasegawa, F
Citation
K. Takarabe et al., Optical absorption spectra of beta-FeSi2 under pressure, PHYS ST S-B, 223(1), 2001, pp. 259-263
Citations number
14
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA STATUS SOLIDI B-BASIC RESEARCH
ISSN journal
03701972 → ACNP
Volume
223
Issue
1
Year of publication
2001
Pages
259 - 263
Database
ISI
SICI code
0370-1972(200101)223:1<259:OASOBU>2.0.ZU;2-Y
Abstract
By a high pressure optical absorption experiment on epitaxially grown beta -FeSi2 on Si (001) substrate, it is reported that the evaluated linear pres sure coefficient of the direct band gap is smaller than that of common semi conductors.