发明名称 |
SEMICONDUCTOR DEVICE RESPONDING TO ION |
摘要 |
A device comprising a field effect transistor having a floating gate 20 formed on a first surface of a substrate 10 over gate oxide 13a and source and drain regions 11, 12. A responsive layer 15 is provided on the second surface of the substrate and is capacitatively coupled to the floating gate via a thin insulating membrane 13b at a location away from the transistor. The device is applicable in the biomedical domain. |
申请公布号 |
JPS5870155(A) |
申请公布日期 |
1983.04.26 |
申请号 |
JP19820127804 |
申请日期 |
1982.07.23 |
申请人 |
FUONDASHIYON SUISU PUURU RA RESHIERUSHIYU AN MIKUROTEKUNIKU |
发明人 |
FUERITSUKUSU RUUDORUFU |
分类号 |
G01N27/07;G01N27/00;G01N27/414;H01L29/78;H01L29/786;H01L29/788 |
主分类号 |
G01N27/07 |
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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