PE20221207A1 - Electrodo de referencia de estado solido resistente a las interferencias - Google Patents
Electrodo de referencia de estado solido resistente a las interferenciasInfo
- Publication number
- PE20221207A1 PE20221207A1 PE2022000502A PE2022000502A PE20221207A1 PE 20221207 A1 PE20221207 A1 PE 20221207A1 PE 2022000502 A PE2022000502 A PE 2022000502A PE 2022000502 A PE2022000502 A PE 2022000502A PE 20221207 A1 PE20221207 A1 PE 20221207A1
- Authority
- PE
- Peru
- Prior art keywords
- solid state
- reference electrode
- state reference
- ion exchange
- solid
- Prior art date
Links
- 239000007787 solid Substances 0.000 title abstract 6
- 230000002452 interceptive effect Effects 0.000 abstract 3
- 238000005342 ion exchange Methods 0.000 abstract 3
- 150000002500 ions Chemical class 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000012491 analyte Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 150000001450 anions Chemical class 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
-
- 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
- G01N27/32—Calomel electrodes
-
- 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
- G01N27/333—Ion-selective electrodes or membranes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Se proporciona un electrodo de referencia de estado solido que comprende: un elemento de referencia en comunicacion ionica con un compuesto, comprendiendo el compuesto una matriz polimerica permeable al agua cargada con una sal inorganica solida que comprende un anion de referencia; una superficie de electrodo para el contacto con un analito; y un material solido de intercambio ionico situado entre la superficie del electrodo y el elemento de referencia, comprendiendo el material solido de intercambio ionico uno o mas iones no interferentes, en donde en uso el material solido de intercambio ionico inmoviliza uno o mas iones interferentes, cuando estan presentes en solucion en el analito, por intercambio con los iones no interferentes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2019904216A AU2019904216A0 (en) | 2019-11-08 | Interference resistant solid state reference electrode | |
| PCT/AU2020/051213 WO2021087572A1 (en) | 2019-11-08 | 2020-11-06 | Interference resistant solid state reference electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20221207A1 true PE20221207A1 (es) | 2022-08-11 |
Family
ID=75847992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2022000502A PE20221207A1 (es) | 2019-11-08 | 2020-11-06 | Electrodo de referencia de estado solido resistente a las interferencias |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12320770B2 (es) |
| EP (1) | EP4055378A4 (es) |
| JP (1) | JP7595661B2 (es) |
| CN (1) | CN114667448B (es) |
| AU (1) | AU2020379393A1 (es) |
| PE (1) | PE20221207A1 (es) |
| WO (1) | WO2021087572A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4551935A1 (en) * | 2022-07-05 | 2025-05-14 | The Royal Institution for the Advancement of Learning / McGill University | Solid reservoir reference electrode |
| US20240173677A1 (en) * | 2022-11-29 | 2024-05-30 | Lawrence Livermore National Security, Llc | Stereolithography additive manufacturing of anion exchange membrane resin |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59190650A (ja) * | 1983-04-14 | 1984-10-29 | Terumo Corp | 基準電極 |
| US5271820A (en) * | 1992-06-19 | 1993-12-21 | Monsanto Company | Solid state pH sensor |
| NO951705D0 (no) * | 1995-05-03 | 1995-05-03 | Sinvent As | All-solid state reference electrode |
| US6793789B2 (en) * | 2000-09-30 | 2004-09-21 | Geun Sig Cha | Reference electrode with a polymeric reference electrode membrane |
| JP3760137B2 (ja) | 2002-03-08 | 2006-03-29 | 株式会社堀場製作所 | 比較電極 |
| CN101868482A (zh) * | 2007-09-13 | 2010-10-20 | 陶氏环球技术公司 | 含杂原子的乙烯类单体的聚合 |
| FR2962806B1 (fr) * | 2010-07-16 | 2012-09-28 | Commissariat Energie Atomique | Electrode de reference miniature |
| FI20126315A7 (fi) * | 2012-12-14 | 2014-06-15 | Aabo Akademi | Referenssielektrodi ja järjestely sähkökemiallista mittausta varten |
| EP3619757A4 (en) | 2017-05-04 | 2021-05-05 | Commonwealth Scientific and Industrial Research Organisation | SOLID STATE REFERENCE ELECTRODE |
| DE102018128895A1 (de) * | 2017-12-19 | 2019-06-19 | Endress+Hauser Conducta Gmbh+Co. Kg | Bezugselektrode und Verfahren zur Herstellung einer Bezugselektrode |
| US11378541B1 (en) * | 2018-10-25 | 2022-07-05 | Iowa State University Research Foundation, Inc. | Self-contained, automated, long-term sensor system for monitoring of soil and water nutrients in fields |
-
2020
- 2020-11-06 AU AU2020379393A patent/AU2020379393A1/en active Pending
- 2020-11-06 CN CN202080077609.2A patent/CN114667448B/zh active Active
- 2020-11-06 PE PE2022000502A patent/PE20221207A1/es unknown
- 2020-11-06 EP EP20885191.5A patent/EP4055378A4/en active Pending
- 2020-11-06 JP JP2022526134A patent/JP7595661B2/ja active Active
- 2020-11-06 WO PCT/AU2020/051213 patent/WO2021087572A1/en not_active Ceased
- 2020-11-06 US US17/773,367 patent/US12320770B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3155604A1 (en) | 2021-05-14 |
| WO2021087572A1 (en) | 2021-05-14 |
| CN114667448A (zh) | 2022-06-24 |
| EP4055378A1 (en) | 2022-09-14 |
| US12320770B2 (en) | 2025-06-03 |
| US20220397544A1 (en) | 2022-12-15 |
| JP7595661B2 (ja) | 2024-12-06 |
| EP4055378A4 (en) | 2023-11-29 |
| CN114667448B (zh) | 2024-10-11 |
| JP2022554366A (ja) | 2022-12-28 |
| AU2020379393A1 (en) | 2022-04-07 |
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