Quality improvement of 4″ 4H-SiC crystal by using modified seed adhesion method
Kyun, Myung Ok, Choi, Jung Woo, Seo, Jung Doo, Kim, Jung Gyu, Jang, Yeon Suk, Park, Jong Hwi, Ku, Kap Ryeol, Kim, Hwang Ju, Lee, Dong Hoon, Lee, Won Jae
Published in 2016 European Conference on Silicon Carbide & Related Materials (ECSCRM) (15.05.2017)
Published in 2016 European Conference on Silicon Carbide & Related Materials (ECSCRM) (15.05.2017)
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Conference Proceeding
Journal Article
Modified Hot-Zone Design for Large Diameter 4H-SiC Single Crystal Growth
Kyun, Myung Ok, Choi, Jung Woo, Seo, Jung Doo, Kim, Jung Gyu, Ko, Sang Ki, Ku, Kap Ryeol, Lee, Won Jae, Jang, Byung Kyu, Choi, Jeong Min
Published in Materials science forum (19.07.2019)
Published in Materials science forum (19.07.2019)
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Journal Article
Crystal Separation Method of 6-Inch 4H-SiC Crystal Using Adhesion Shrinkage between a Seed and a Seed Holder in Cooling Process
Kyun, Myung Ok, Choi, Jung Woo, Kim, Jung Gyu, Yang, Eunsu, Kim, Dae Sung, Ko, Sang Ki, Park, Jong Hwi, Ku, Kap Ryeol, Lee, Won Jae, Jang, Byung Kyu
Published in Materials science forum (28.07.2020)
Published in Materials science forum (28.07.2020)
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Journal Article
Modified Hot-Zone Design of Growth Cell for Reducing the Warpage of 6”-SiC Wafer
Kyun, Myung Ok, Choi, Jung Woo, Kim, Jung Gyu, Yang, Eunsu, Ko, Sang Ki, Park, Jong Hwi, Ku, Kap Ryeol, Lee, Won Jae, Jang, Byung Kyu, Jang, Yeon Suk
Published in Materials science forum (28.07.2020)
Published in Materials science forum (28.07.2020)
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Journal Article
Temperature Gradient Control with an Air-Pocket Design for Growth of High Quality SiC Crystal
Seo, Jung Doo, Lee, Seung Jun, Kim, Su Ho, Jang, Yeon Suk, Lee, Won Jae, Park, Jong Hwi, Kim, Jung Gyu, Choi, Jung Woo, Kyun, Myung Ok, Ku, Kap Ryeol
Published in Solid state phenomena (30.05.2023)
Published in Solid state phenomena (30.05.2023)
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Journal Article
Polytype Control by Pretreatment of SiC Source Powder for 4H-SiC Single Crystal Growth
Kyun, Myung Ok, Choi, Jung Woo, Seo, Jung Doo, Lee, Won Jae, Kim, Jung Gyu, Lee, Chae Young, Ko, Sang Ki, Ku, Kap Ryeol, Jang, Byung Kyu
Published in Materials science forum (19.07.2019)
Published in Materials science forum (19.07.2019)
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Journal Article
Resistivity Increase in 6H-SiC Crystal Grown with Simple Modification in PVT Process
Park, Jong Hwi, Kyun, Myung Ok, Choi, Jung Woo, Seo, Jung Doo, Choi, Su Hun, Kim, Jung Gyu, Ku, Kap Ryeol, Lee, Won Jae, Kim, Young Gon
Published in Materials science forum (05.06.2018)
Published in Materials science forum (05.06.2018)
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Journal Article
METHOD FOR MANUFACTURING SIC WAFER AND METHOD FOR PREPARING SIC INGOT
KU, Kap Ryeol, KYUN, Myung Ok, CHOI, Jung Woo, SEO, Jung Doo, PARK, Jong Hwi, KIM, Jung Gyu
Year of Publication 11.05.2023
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Year of Publication 11.05.2023
Patent
SILICON CARBIDE WAFER AND METHOD OF MANUFACTURING THE SAME
SEO JUNG DOO, PARK JONG HWI, CHOI JUNG WOO, KYUN MYUNG-OK, KU KAP-RYEOL, JANG BYUNG KYU, KIM JUNG-GYU
Year of Publication 27.03.2024
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Year of Publication 27.03.2024
Patent
SILICON CARBIDE POWDER AND METHOD FOR MANUFACTURING SILICON CARBIDE INGOT USING THE SAME
SEO JUNG DOO, PARK JONG HWI, CHOI JUNG WOO, KYUN MYUNG-OK, KU KAP-RYEOL, KIM JUNG-GYU
Year of Publication 05.07.2023
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Year of Publication 05.07.2023
Patent
SILICON CARBIDE POWDER, METHOD OF PRODUCING SILICON CARBIDE INGOT THEREWITH AND SILICON CARBIDE WAFER
SEO JUNG DOO, PARK JONG HWI, CHOI JUNG WOO, KYUN MYUNG-OK, KU KAP-RYEOL, KIM JUNG-GYU
Year of Publication 05.07.2023
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Year of Publication 05.07.2023
Patent
SURFACE-TREATED COPPER FOIL AND CIRCUIT BOARD COMPRISING SAME
KYUN, Myung Ok, RYU, Ji Yeon, YOO, Il Hwan, JUNG, Joo Young, OH, Seung Bae
Year of Publication 07.07.2022
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Year of Publication 07.07.2022
Patent