| 发明名称 |
SP3-BONDING BORON NITRIDE WHICH IS SHOWN BY GENERAL FORMULA BN, HAS HEXAGONAL 5H OR 6H TYPE POLYMORPHIC STRUCTURE AND EMITS LIGHT IN ULTRAVIOLET REGION, ITS PRODUCTION METHOD, AND FUNCTIONAL MATERIAL USING THE SAME |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide boron nitride having a novel crystal structure and a characteristic of emitting light in the ultraviolet region. <P>SOLUTION: There is provided sp3-bonding boron nitride which is represented by the general formula BN, has a hexagonal 5H or 6H type polymorphic structure and also has a characteristic of emitting light in an ultraviolet region. <P>COPYRIGHT: (C)2004,JPO |
| 申请公布号 |
JP2004035301(A) |
申请公布日期 |
2004.02.05 |
| 申请号 |
JP20020192863 |
申请日期 |
2002.07.02 |
| 申请人 |
NATIONAL INSTITUTE FOR MATERIALS SCIENCE |
发明人 |
KOMATSU SHOJIRO;OKADA KATSUYUKI;MORIYOSHI YUSUKE |
| 分类号 |
C01B21/064;C09K11/08;C09K11/63;C23C14/00;C23C14/06;C23C14/28;C23C16/34;C23C16/38;C23C16/48;C23C16/50;C23C16/513;H01L33/30;H01L33/44 |
主分类号 |
C01B21/064 |
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