Simulation Studies on Giant Step Bunching in 4H-SiC Epitaxial Growth: Cluster Effect
2014 ◽
Vol 778-780
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pp. 183-186
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Keyword(s):
We have developed the computer simulation including cluster effect and Schwoebel effect and investigated the conditions generating GSB using the simulation. We have demonstrated that the simulation developed can reproduce GSB. We have found for the occurence of GSB that there exists a threshold value of the surplus flux rate of Si-or C-source gases not contributing to growth, which depends on the flux rate of each source gas, namely the boundary between with and without GSB. It is noted that this boundary does not depend on the off-angle of substrates. We have also found the mechanism for explaining the occurrence of wavy surface morphplogy.
2010 ◽
Vol 645-648
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pp. 543-546
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2014 ◽
Vol 778-780
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pp. 222-225
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Keyword(s):
2008 ◽
Vol 600-603
◽
pp. 473-476
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2015 ◽
Vol 54
(6)
◽
pp. 061301
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1988 ◽
Vol 49
(C5)
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pp. C5-327-C5-336
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1967 ◽
Vol 242
(9)
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pp. 2124-2133
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Keyword(s):
1993 ◽
Vol 34
(3-4)
◽
pp. 290-294
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