Publication Date:
2014-04-03
Description:
Author(s): Yu-ichiro Matsushita and Atsushi Oshiyama We find that electron states at the bottom of the conduction bands of covalent semiconductors are distributed mainly in the interstitial channels and that this floating nature leads to the band-gap variation and the anisotropic effective masses in various polytypes of SiC. We find that the channel l... [Phys. Rev. Lett. 112, 136403] Published Wed Apr 02, 2014
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics