JPS6150263U - - Google Patents
Info
- Publication number
- JPS6150263U JPS6150263U JP13499684U JP13499684U JPS6150263U JP S6150263 U JPS6150263 U JP S6150263U JP 13499684 U JP13499684 U JP 13499684U JP 13499684 U JP13499684 U JP 13499684U JP S6150263 U JPS6150263 U JP S6150263U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- substrate
- noble metal
- insulating film
- microamperometry
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims description 3
- 229910000510 noble metal Inorganic materials 0.000 claims description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図は本考案の一例を示す平面図、第２図、
第３図および第４図はそれぞれ第１図に示すＡ−
Ａ′，Ｂ−Ｂ′，Ｃ−Ｃ′における断面図である
。第５図は本考案の電極を過酸化水素電極として
用いた場合のボルタノグラム、第６図は過酸化水
素の検量線を示す図。第７図、第８図は電極部の
形状を変えた実施例を示す図。
図において、１……貴金属電極、２……絶縁基
板、３……絶縁膜、４……リード線引出金属電極
。
Figure 1 is a plan view showing an example of the present invention; Figure 2 is a plan view showing an example of the present invention;
Figures 3 and 4 are A-A shown in Figure 1, respectively.
It is a sectional view taken along A', BB', and CC'. FIG. 5 is a voltanogram when the electrode of the present invention is used as a hydrogen peroxide electrode, and FIG. 6 is a diagram showing a hydrogen peroxide calibration curve. FIG. 7 and FIG. 8 are diagrams showing an embodiment in which the shape of the electrode part is changed. In the figure, 1... noble metal electrode, 2... insulating substrate, 3... insulating film, 4... lead wire drawing metal electrode.
Claims (1)
方の端部付近まで少なくとも２本の貴金属電極が
形成されており、該電極はその両端部付近を除い
てその中央部が絶縁膜で覆われている構造を備え
たことを特徴とする微小アンペロメトリー電極。 At least two noble metal electrodes are formed on the insulating substrate from near one end of the substrate to near the other end, and the central part of the electrode is covered with an insulating film except for near both ends. A microamperometry electrode characterized by having a structure that is
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984134996U JPH0345177Y2 (en) | 1984-09-05 | 1984-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984134996U JPH0345177Y2 (en) | 1984-09-05 | 1984-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6150263U true JPS6150263U (en) | 1986-04-04 |
| JPH0345177Y2 JPH0345177Y2 (en) | 1991-09-24 |
Family
ID=30693498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984134996U Expired JPH0345177Y2 (en) | 1984-09-05 | 1984-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345177Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432160A (en) * | 1987-07-29 | 1989-02-02 | Terumo Corp | Enzyme sensor and production thereof |
| JPH0219757A (en) * | 1988-07-08 | 1990-01-23 | Nippon Telegr & Teleph Corp <Ntt> | Micro-electrode cell for electrochemical measurement and its production |
| JPH03238350A (en) * | 1990-02-16 | 1991-10-24 | Nippon Telegr & Teleph Corp <Ntt> | Electrochemical detector and manufacture thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57110952A (en) * | 1980-11-19 | 1982-07-10 | Omron Tateisi Electronics Co | Measuring device equipped with amperometric electrode |
| JPS57191539A (en) * | 1981-05-21 | 1982-11-25 | Nec Corp | Semiconductor ion sensor |
-
1984
- 1984-09-05 JP JP1984134996U patent/JPH0345177Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57110952A (en) * | 1980-11-19 | 1982-07-10 | Omron Tateisi Electronics Co | Measuring device equipped with amperometric electrode |
| JPS57191539A (en) * | 1981-05-21 | 1982-11-25 | Nec Corp | Semiconductor ion sensor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6432160A (en) * | 1987-07-29 | 1989-02-02 | Terumo Corp | Enzyme sensor and production thereof |
| JPH0219757A (en) * | 1988-07-08 | 1990-01-23 | Nippon Telegr & Teleph Corp <Ntt> | Micro-electrode cell for electrochemical measurement and its production |
| JPH03238350A (en) * | 1990-02-16 | 1991-10-24 | Nippon Telegr & Teleph Corp <Ntt> | Electrochemical detector and manufacture thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345177Y2 (en) | 1991-09-24 |