| 发明名称 |
Method of increasing the amplification of a transistor through use of organic compounds |
| 摘要 |
A method of treating a semiconductor device comprising the step of dipping said semiconductor device into a solution of chelating agent selected from the group consisting of gamma -pyrones, nitrated catechols, flavones and combinations thereof. |
| 申请公布号 |
US4210498(A) |
申请公布日期 |
1980.07.01 |
| 申请号 |
US19750629907 |
申请日期 |
1975.11.07 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD |
发明人 |
KISHITA, KENICHIROU;KONDO, SIGERU;OJIMA, NOBUYUKI;TAMURA, TOORU |
| 分类号 |
H01L21/306;H01L21/312;H01L21/56;H01L23/29;H01L23/31;(IPC1-7):C25D5/36 |
主分类号 |
H01L21/306 |
| 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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