Investigation of void formation beneath thin AlN layers by decomposition of sapphire substrates for self-separation of thick AlN layers grown by HVPE
Kumagai, Yoshinao, Enatsu, Yuuki, Ishizuki, Masanari, Kubota, Yuki, Tajima, Jumpei, Nagashima, Toru, Murakami, Hisashi, Takada, Kazuya, Koukitu, Akinori
Published in Journal of crystal growth (01.09.2010)
Published in Journal of crystal growth (01.09.2010)
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Journal Article
Formation of AlN on sapphire surfaces by high-temperature heating in a mixed flow of H2 and N2
Kumagai, Yoshinao, Igi, Takahiro, Ishizuki, Masanari, Togashi, Rie, Murakami, Hisashi, Takada, Kazuya, Koukitu, Akinori
Published in Journal of crystal growth (01.07.2012)
Published in Journal of crystal growth (01.07.2012)
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Journal Article
Conference Proceeding
Self-Separation of a Thick AlN Layer from a Sapphire Substrate via Interfacial Voids Formed by the Decomposition of Sapphire
Kumagai, Yoshinao, Tajima, Jumpei, Ishizuki, Masanari, Nagashima, Toru, Murakami, Hisashi, Takada, Kazuya, Koukitu, Akinori
Published in Applied physics express (01.04.2008)
Published in Applied physics express (01.04.2008)
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Journal Article
PROCESS FOR PRODUCING LAMINATE COMPRISING AL-BASED GROUP III NITRIDE SINGLE CRYSTAL LAYER, LAMINATE PRODUCED BY THE PROCESS, PROCESS FOR PRODUCING AL-BASED GROUP III NITRIDE SINGLE CRYSTAL SUBSTRATE USING THE LAMINATE, AND ALUMINUM NITRIDE SINGLE CRYSTAL SUBSTRATE
NAGASHIMA TORU, HAKOMORI AKIRA, TAKADA KAZUYA, KUMAGAI YOSHINAO, KOUKITU AKINORI, ISHIZUKI MASANARI
Year of Publication 31.12.2010
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Year of Publication 31.12.2010
Patent
LAMINATE AND PROCESS FOR PRODUCING THE LAMINATE
NAGASHIMA TORU, HAKOMORI AKIRA, KUMAGAI YOSHINAO, TAKADA KAZUYA, KOUKITU AKINORI, ISHIZUKI MASANARI
Year of Publication 25.10.2010
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Year of Publication 25.10.2010
Patent
Fabrication of Gas Chromatography Glass Capillary Columns with Silica Gel Layer on the Inner Surface Utilizing Sol-Gel Phase Separation
TAKAHASHI, Ryoji, SATO, Satoshi, SODESAWA, Toshiaki, HAGA, Yuta, ISHIZUKI, Masanari, MATSUTANI, Katsuhiro, MIKAMI, Naoki
Published in Journal of the Ceramic Society of Japan (01.09.2005)
Published in Journal of the Ceramic Society of Japan (01.09.2005)
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Journal Article
LAMINATE AND PROCESS FOR PRODUCING THE LAMINATE
ISHIZUKI, MASANARI, KOUKITU, AKINORI, KUMAGAI, YOSHINAO, NAGASHIMA, TORU, HAKOMORI, AKIRA, TAKADA, KAZUYA
Year of Publication 23.07.2009
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Year of Publication 23.07.2009
Patent
PROCESS FOR PRODUCING LAMINATE COMPRISING AL-BASED GROUP III NITRIDE SINGLE CRYSTAL LAYER, LAMINATE PRODUCED BY THE PROCESS, PROCESS FOR PRODUCING AL-BASED GROUP III NITRIDE SINGLE CRYSTAL SUBSTRATE USING THE LAMINATE, AND ALUMINUM NITRIDE SINGLE CRY
ISHIZUKI, MASANARI, KOUKITU, AKINORI, KUMAGAI, YOSHINAO, NAGASHIMA, TORU, HAKOMORI, AKIRA, TAKADA, KAZUYA
Year of Publication 23.07.2009
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Year of Publication 23.07.2009
Patent