Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Myoung Chul Chun"'
Autor:
Hee Tae Lee, Jung Gon Kim, Hee Won Shin, Jang Yul Kim, Mi Seon Park, Myoung Chul Chun, Yeon Suk Jang, Hee Jun Lee, Si Hyun Lee, Tai Hee Eun, Won-Jae Lee, Im Gyu Yeo
Publikováno v:
Materials Science Forum. :43-46
The effect of the porous graphite plate above the source material on properties of silicon carbide (SiC) crystals grown by Physical Vapor Transport method has been investigated. The porous graphite plate was inserted on source powder to produce a mor
Autor:
Won-Jae Lee, Tai-Hee Eun, Hee Tae Lee, Jang-Yul Kim, Jung-Gon Kim, Yeon-Suk Jang, Si-Hyun Lee, Hee-Jun Lee, Hee Won Shin, Im-Gyu Yeo, Mi-Seon Park, Myoung-Chul Chun
Publikováno v:
Journal of the Korean Crystal Growth and Crystal Technology. 25:51-55
The present research is focused on the effect of porous graphite what is influenced on the 4H-SiC crystal growth by PVT method. We expect that it produces more C-rich and a change of temperature gradient for polytype stability of 4H-SiC crystal as ad
Autor:
Park Jong Hwi, Jang Yul Kim, Im Gyu Yeo, Seung Seok Lee, Myoung Chul Chun, Il Soo Kim, Tai Hee Eun, Tae Kyoung Yang, Won Jae Lee
Publikováno v:
Materials Science Forum. :17-20
The present research was focused to investigate various process parameters influenced on the large 4H-SiC crystal growth on a 6H-SiC seed by PVT method. The crucible diameter along horizontal axial direction and inserted graphite ring was modified to