发明名称 |
Structure having light modulating film and light control device using the same |
摘要 |
A structure includes a substrate and a light modulating film formed on top of the substrate. The light modulating film is made of polycrystalline PLZT containing Pb, Zr, Ti, and La as constituent elements. The film has a La concentration in the range of 5 at % to 30 at %. The relative dielectric constant at a frequency of 1 MHz is higher than or equal to 1200.
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申请公布号 |
US2006138451(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
US20060346833 |
申请日期 |
2006.02.03 |
申请人 |
FUJIMORI YOSHIKAZU;NAKAMURA TAKASHI |
发明人 |
FUJIMORI YOSHIKAZU;NAKAMURA TAKASHI |
分类号 |
H01L31/111;G02F1/00;G02F1/055 |
主分类号 |
H01L31/111 |
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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