{"term":{"id":"03245","title":"ion-selective electrode cell","longtitle":"IUPAC Gold Book - ion-selective electrode cell","doi":"10.1351\/goldbook.I03245","code":"I03245","status":"current","definitions":[{"id":1,"text":"An ion-selective electrode in conjunction with a reference electrode. Generally, the cell contains two reference electrodes, internal and external, and the thin film or membrane recognition-transduction element. However, besides this conventional type of cell (with solution contact on both sides of the membrane) there are cell arrangements with wire contact to one side of the membrane (all solid state and coated wire types).","links":[{"term":"membrane","url":"https:\/\/goldbook.iupac.org\/\/terms\/view\/MT06878"},{"term":"reference electrode","url":"https:\/\/goldbook.iupac.org\/\/terms\/view\/R05229"},{"term":"thin film","url":"https:\/\/goldbook.iupac.org\/\/terms\/view\/T06345"}],"sources":["PAC, 1994, 66, 2527. 'Recommendations for nomenclature of ionselective electrodes (IUPAC Recommendations 1994)' on page 2531 (https:\/\/doi.org\/10.1351\/pac199466122527)"]}],"altoutputs":{"html":"https:\/\/goldbook.iupac.org\/terms\/view\/I03245\/html","xml":"https:\/\/goldbook.iupac.org\/terms\/view\/I03245\/xml","plain":"https:\/\/goldbook.iupac.org\/terms\/view\/I03245\/plain"},"citation":"Citation: 'ion-selective electrode cell' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351\/goldbook.I03245","license":"The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International (https:\/\/creativecommons.org\/licenses\/by-sa\/4.0\/) for individual terms.","collection":"If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org .","disclaimer":"The International Union of Pure and Applied Chemistry (IUPAC) is continuously reviewing and, where needed, updating terms in the Compendium of Chemical Terminology (the IUPAC Gold Book). Users of these terms are encouraged to include the version of a term with its use and to check regularly for updates to term definitions that you are using.","accessed":"2026-05-12T02:16:35+00:00"}}