Thick silicon carbide homoepitaxial layers grown by CVD techniques

被引:70
作者
Henry, Anne [1 ]
ul Hassan, Jawad
Bergman, Jonas Peder
Hallin, Christer
Janzen, Erik
机构
[1] Linkoping Univ, Dept Phys Chem & Biol, S-58183 Linkoping, Sweden
[2] Norstel AB, S-58015 Linkoping, Sweden
关键词
homoepitaxy; hot-wall reactors; morphology; SiC; thick epilayers;
D O I
10.1002/cvde.200606470
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The growth of thick epitaxial SiC layers needed for high-voltage, high-power devices is described for two types (horizontal and vertical) of hot-wall (HW) CVD reactors. In both cases, the advantages of HWCVD are the better cracking efficiency of the precursor gases and better temperature distribution together with low input power. Characterizations of some examples of thick SiC layers grown are given.
引用
收藏
页码:475 / 482
页数:8
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