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 signal

Info

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
Application number
ES9900956A
Other languages
Spanish (es)
Other versions
ES2160052B1 (en
Inventor
Hitzky Eduardo Ruiz
Sierra Juan Carlos Galvan
Gallego Pilar Aranda
Morales Antonia Jimenez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Carlos III de Madrid
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad Carlos III de Madrid
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Consejo Superior de Investigaciones Cientificas CSIC, Universidad Carlos III de Madrid filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES9900956A priority Critical patent/ES2160052B1/en
Publication of ES2160052A1 publication Critical patent/ES2160052A1/en
Application granted granted Critical
Publication of ES2160052B1 publication Critical patent/ES2160052B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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.
ES9900956A 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 Expired - Fee Related ES2160052B1 (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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