JPH0331223B2 - - Google Patents
Info
- Publication number
- JPH0331223B2 JPH0331223B2 JP6618083A JP6618083A JPH0331223B2 JP H0331223 B2 JPH0331223 B2 JP H0331223B2 JP 6618083 A JP6618083 A JP 6618083A JP 6618083 A JP6618083 A JP 6618083A JP H0331223 B2 JPH0331223 B2 JP H0331223B2
- Authority
- JP
- Japan
- Prior art keywords
- silver
- reference electrode
- layer
- polymer
- ions
- 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.)
- Expired
Links
- 229910052709 silver Inorganic materials 0.000 claims description 75
- 239000004332 silver Substances 0.000 claims description 75
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 50
- -1 silver ions Chemical class 0.000 claims description 35
- 229920000642 polymer Polymers 0.000 claims description 32
- 239000000758 substrate Substances 0.000 claims description 24
- 150000002500 ions Chemical class 0.000 claims description 21
- 238000005259 measurement Methods 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 11
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 8
- 239000012488 sample solution Substances 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 150000001449 anionic compounds Chemical class 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000000243 solution Substances 0.000 description 17
- 229910021607 Silver chloride Inorganic materials 0.000 description 13
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 13
- 230000002452 interceptive effect Effects 0.000 description 9
- 239000008280 blood Substances 0.000 description 8
- 210000004369 blood Anatomy 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 6
- 239000004809 Teflon Substances 0.000 description 5
- 229920006362 Teflon® Polymers 0.000 description 5
- 230000017531 blood circulation Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 5
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 description 5
- 241000283973 Oryctolagus cuniculus Species 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 239000008151 electrolyte solution Substances 0.000 description 4
- 238000010828 elution Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001139 pH measurement Methods 0.000 description 4
- 229920002239 polyacrylonitrile Polymers 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229920006254 polymer film Polymers 0.000 description 3
- 150000003378 silver Chemical class 0.000 description 3
- 229910001961 silver nitrate Inorganic materials 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 229920000557 Nafion® Polymers 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229940075397 calomel Drugs 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000615 nonconductor Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229920003214 poly(methacrylonitrile) Polymers 0.000 description 2
- 229920000172 poly(styrenesulfonic acid) Polymers 0.000 description 2
- 229920002401 polyacrylamide Polymers 0.000 description 2
- 239000004584 polyacrylic acid Substances 0.000 description 2
- 229940005642 polystyrene sulfonic acid Drugs 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000003115 supporting electrolyte Substances 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000012461 cellulose resin Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 229920000447 polyanionic polymer Polymers 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920002717 polyvinylpyridine Polymers 0.000 description 1
- 238000005956 quaternization reaction Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
- G01N27/301—Reference electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6618083A JPS59190650A (ja) | 1983-04-14 | 1983-04-14 | 基準電極 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6618083A JPS59190650A (ja) | 1983-04-14 | 1983-04-14 | 基準電極 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59190650A JPS59190650A (ja) | 1984-10-29 |
| JPH0331223B2 true JPH0331223B2 (enrdf_load_stackoverflow) | 1991-05-02 |
Family
ID=13308385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6618083A Granted JPS59190650A (ja) | 1983-04-14 | 1983-04-14 | 基準電極 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59190650A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0645249Y2 (ja) * | 1985-09-18 | 1994-11-16 | 日本電池株式会社 | ガルバニ電池式酸素センサ |
| EP0267892A3 (en) * | 1986-11-13 | 1990-10-31 | Monsanto Company | A solid state reference electrode |
| JP6571573B2 (ja) * | 2016-03-25 | 2019-09-04 | アークレイ株式会社 | 電気化学センサ及び電気化学センサの製造方法 |
| WO2021087572A1 (en) | 2019-11-08 | 2021-05-14 | Commonwealth Scientific And Industrial Research Organisation | Interference resistant solid state reference electrode |
-
1983
- 1983-04-14 JP JP6618083A patent/JPS59190650A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59190650A (ja) | 1984-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6135510B2 (enrdf_load_stackoverflow) | ||
| US4507194A (en) | Reference electrode | |
| KR890004078B1 (ko) | 산소센서 | |
| US5078854A (en) | Polarographic chemical sensor with external reference electrode | |
| US4555274A (en) | Ion selective electrode and process of preparing the same | |
| JPS6114562A (ja) | ｐＨ測定装置 | |
| JPS584981B2 (ja) | イオン選択性電極 | |
| EP0193676B1 (en) | Solid state electrode | |
| US5472590A (en) | Ion sensor | |
| US3794575A (en) | Oxygen sensor | |
| JPH0331223B2 (enrdf_load_stackoverflow) | ||
| US4259164A (en) | Silver/silver halide electrodes comprising chromium or nickel | |
| Yudi et al. | Competitive transfer of H+ and Li+ ions through the water-1, 2-dichloroethane interface mediated by 1, 10-phenanthroline | |
| US4867860A (en) | Method of manufacturing ion-selective electrodes for analyzing selected ions in solution | |
| JPS6052759A (ja) | 酸素センサ− | |
| JPS63187149A (ja) | 酸素センサ | |
| Sandifer | Silver/silver chloride electrodes coated with cellulose acetate for the elimination of bromide and uric acid interferences | |
| JPH0331222B2 (enrdf_load_stackoverflow) | ||
| JPS58172541A (ja) | イオン電極用基体およびイオン電極 | |
| CA1116696A (en) | Ion-selective electrode | |
| JP3684244B2 (ja) | 参照電極 | |
| JPH06281616A (ja) | イオン選択性電極 | |
| JPS5852556A (ja) | イオン選択透過膜およびイオンセンサ− | |
| JPH041302B2 (enrdf_load_stackoverflow) | ||
| JPS6221054A (ja) | 塩素イオンセンサ− |