Title: dynamic photoadsorption process Long Title: IUPAC Gold Book - dynamic photoadsorption process DOI: 10.1351/goldbook.14006 Status: current Definition Simultaneous (or synchronous) formation of adsorbed species (adsorbate) via photoadsorption and detachment by photodesorption to yield the same species, both processes occurring under photoexcitation of the solid photocatalyst (adsorbent). Related Term - photodesorption: https://goldbook.iupac.org//terms/view/14048 Source - PAC, 2011, 83, 931. 'Glossary of terms used in photocatalysis and radiation catalysis (IUPAC Recommendations 2011)' on page 948 (https://doi.org/10.1351/PAC-REC-09-09-36) Other Outputs - html: https://goldbook.iupac.org/terms/view/14006/html - json: https://goldbook.iupac.org/terms/view/14006/json - xml: https://goldbook.iupac.org/terms/view/14006/xml Citation: Citation: 'dynamic photoadsorption process' 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.14006 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: 2026-06-30T12:07:56+00:00