ES2160052A1 - Electrode recognizing metal and organic ions and molecules includes an organopolysiloxane polymer membrane and a conducting substrate generating an electric signal - Google Patents
Electrode recognizing metal and organic ions and molecules includes an organopolysiloxane polymer membrane and a conducting substrate generating an electric signalInfo
- Publication number
- ES2160052A1 ES2160052A1 ES9900956A ES9900956A ES2160052A1 ES 2160052 A1 ES2160052 A1 ES 2160052A1 ES 9900956 A ES9900956 A ES 9900956A ES 9900956 A ES9900956 A ES 9900956A ES 2160052 A1 ES2160052 A1 ES 2160052A1
- Authority
- ES
- Spain
- Prior art keywords
- electric signal
- conducting substrate
- electrode
- organic ions
- polymer membrane
- 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
Abstract
The electrode recognizing metal and organic ions and molecules has an organopolysiloxane-polymer coating, for analysis of fluids such as water. Also claimed is a process for producing the electrode. CLAIMED PROCESS - The process gives a sol-gel based thin continuous film discriminating ion and molecule motion, and a conducting substrate collecting an electric signal. EMBODIMENT - Incorporation of e.g. ionophors facilitates generation of a concrete electrochemical response directly proportional to the ions and molecules.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9900956A ES2160052B1 (en) | 1999-05-07 | 1999-05-07 | Electrode recognizing metal and organic ions and molecules includes an organopolysiloxane polymer membrane and a conducting substrate generating an electric signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9900956A ES2160052B1 (en) | 1999-05-07 | 1999-05-07 | Electrode recognizing metal and organic ions and molecules includes an organopolysiloxane polymer membrane and a conducting substrate generating an electric signal |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2160052A1 true ES2160052A1 (en) | 2001-10-16 |
ES2160052B1 ES2160052B1 (en) | 2002-07-01 |
Family
ID=8308296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9900956A Expired - Fee Related ES2160052B1 (en) | 1999-05-07 | 1999-05-07 | Electrode recognizing metal and organic ions and molecules includes an organopolysiloxane polymer membrane and a conducting substrate generating an electric signal |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2160052B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0479731A2 (en) * | 1990-10-02 | 1992-04-08 | Centre Suisse D'electronique Et De Microtechnique S.A. | Semiconductor apparatus having an ion selective membrane and a method for preparing the membrane |
ES2040241T3 (en) * | 1986-12-04 | 1993-10-16 | Eniricerche S.P.A. | DEVICE SENSITIVE TO IONS. |
US5292801A (en) * | 1990-01-23 | 1994-03-08 | Yissum, Research Development Company Of The Hebrew University Of Jerusalem | Doped sol-gel glasses for obtaining chemical interactions |
US5403462A (en) * | 1993-06-24 | 1995-04-04 | Yissum Research Development Company Of The Hebrew Univeristy Of Jerusalem | Electrochemical electrodes and methods for the preparation thereof |
-
1999
- 1999-05-07 ES ES9900956A patent/ES2160052B1/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2040241T3 (en) * | 1986-12-04 | 1993-10-16 | Eniricerche S.P.A. | DEVICE SENSITIVE TO IONS. |
US5292801A (en) * | 1990-01-23 | 1994-03-08 | Yissum, Research Development Company Of The Hebrew University Of Jerusalem | Doped sol-gel glasses for obtaining chemical interactions |
US5300564A (en) * | 1990-01-23 | 1994-04-05 | Yissum, Research Development Company Of The Hebrew University Of Jerusalem | Doped sol-gel glasses for obtaining chemical interactions |
US5292801B1 (en) * | 1990-01-23 | 1998-05-12 | Yissum Res Dev Co | Doped sol-gel glasses for obtaining chemical interactions |
US5300564B1 (en) * | 1990-01-23 | 1998-12-29 | Yissum Res Dev Co | Doped sol-gel glasses for obtaining chemical interactions |
EP0479731A2 (en) * | 1990-10-02 | 1992-04-08 | Centre Suisse D'electronique Et De Microtechnique S.A. | Semiconductor apparatus having an ion selective membrane and a method for preparing the membrane |
US5403462A (en) * | 1993-06-24 | 1995-04-04 | Yissum Research Development Company Of The Hebrew Univeristy Of Jerusalem | Electrochemical electrodes and methods for the preparation thereof |
Non-Patent Citations (2)
Title |
---|
A. JIMENEZ-MORALES; J.C. GALVAN; P. ARANDA; E. RUIZ-HITZKY, "Hybrid organic/inorganic electrode-membranes based on organopolysiloxane/macrocycle systems". Mater. Res. Soc. Symp. Proc., 1998, Vol. 519 (Organic/Inorganic Hybrid Materials), paginas 211-216. * |
P. ARANDA; A. JIMENEZ-MORALES; J.C. GALVAN; B. CASAL; E. RUIZ-HITZKY, "Composite membranes based on macrocycle/polysiloxanes: preparation, characterization and electrochemical behaviour". J. Mater. Chem., 1995, Vol. 5, No 6, paginas 817-825. * |
Also Published As
Publication number | Publication date |
---|---|
ES2160052B1 (en) | 2002-07-01 |
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