| 发明名称 |
PH SENSOR, PH MEASUREMENT METHOD, ION SENSOR, AND ION CONCENTRATION MEASUREMENT METHOD |
| 摘要 |
A pH sensor may include a reference electrode including a p-channel field effect transistor (FET) whose gate includes a diamond surface having a hydrogen ion insensitive terminal, and a working electrode. |
| 申请公布号 |
US2014311923(A1) |
申请公布日期 |
2014.10.23 |
| 申请号 |
US201414321355 |
申请日期 |
2014.07.01 |
| 申请人 |
YOKOGAWA ELECTRIC CORPORATION |
发明人 |
Shintani Yukihiro;Takenaka Kazuma |
| 分类号 |
G01N27/414 |
主分类号 |
G01N27/414 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pH sensor comprising:
a reference electrode including a p-channel field effect transistor (FET) whose gate includes a diamond surface having a hydrogen ion insensitive terminal; and a working electrode. |
| 地址 |
Tokyo JP |
