发明名称 |
ORGANOTITANIUM COMPOUND, RAW MATERIAL SOLUTION CONTAINING THE SAME AND TITANIUM-CONTAINING DIELECTRIC THIN FILM |
摘要 |
PROBLEM TO BE SOLVED: To obtain an organotitanium compound having a high solubility in an organic solvent, capable of obtaining a high film-forming rate, and excellent in heat stability and vaporization stability, and a raw material solution containing the same compound. SOLUTION: This organotitanium compound is expressed by formula (1): [Ti(O-iPr)2(dmhd)2] [wherein, dmhd is 2,6-dimethyl-3,5-heptanedione residue expressed by formula (2)]. |
申请公布号 |
JP2002212130(A) |
申请公布日期 |
2002.07.31 |
申请号 |
JP20010004627 |
申请日期 |
2001.01.12 |
申请人 |
MITSUBISHI MATERIALS CORP |
发明人 |
OKAMURA SHINGO;HIRAKOSO HIDEYUKI;SAI ATSUSHI;OGI KATSUMI |
分类号 |
C07C49/92;C07F7/28;C23C16/40;H01L21/8242;H01L27/108 |
主分类号 |
C07C49/92 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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