Experimental determination of the electronic band structure of SnO2

被引：100
作者：
Reimann, K [1 ]
Steube, M [1 ]
机构：
[1] Univ Dortmund, Inst Phys, D-44221 Dortmund, Germany
来源：
SOLID STATE COMMUNICATIONS | 1998年 / 105卷 / 10期
关键词：
semiconductors; electronic band structure; nonlinear optics;
D O I：
10.1016/S0038-1098(97)10151-X
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The S exciton series belonging to the fundamental gap and two hitherto unknown valence bands with even parity have been discovered by two-photon spectroscopy in the rutile-type semiconductor tin oxide (SnO(2)). Since at least three excitons were observed for each band, it was possible to determine accurately exciton binding energies and band gaps. (C) 1998 Elsevier Science Ltd.
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收藏
页码：649 / 652
页数：4
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