发明名称 |
SINTERED COMPLEX OXIDE, METHOD FOR PRODUCING SINTERED COMPLEX OXIDE, SPUTTERING TARGET AND METHOD FOR PRODUCING THIN FILM |
摘要 |
A sintered complex oxide comprising metal oxide particles (a) having a hexagonal lamellar structure and containing zinc oxide and indium, and metal oxide particles (b) having a spinel structure and containing a metal element M (where M is aluminum and/or gallium), wherein the mean value of the long diameter of the metal oxide particles (a) is no greater than 10 µm, and at least 20% of the metal oxide particles (a) have an aspect ratio (long diameter/short diameter) of 2 or greater, based on the number of particles. |
申请公布号 |
EP2301904(A1) |
申请公布日期 |
2011.03.30 |
申请号 |
EP20090797914 |
申请日期 |
2009.07.14 |
申请人 |
TOSOH CORPORATION |
发明人 |
KURAMOCHI HIDETO;OMI KENJI;ICHIDA MASANORI;IIGUSA HITOSHI |
分类号 |
C04B35/453;C23C14/08;C23C14/34 |
主分类号 |
C04B35/453 |
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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