13797 IUPAC Gold Book - barotropic mesophase 10.1351/goldbook.13797 13797 current 1 Mesophase formed by varying the pressure at constant temperature. PAC, 2012, 85, 463. 'Terminology for aggregation and self-assembly in polymer science (IUPAC Recommendations 2013)' on page 465 (https://doi.org/10.1351/PAC-REC-12-03-12) https://goldbook.iupac.org/terms/view/13797/html https://goldbook.iupac.org/terms/view/13797/json https://goldbook.iupac.org/terms/view/13797/plain Citation: 'barotropic mesophase' 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.13797 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. If you are interested in licensing the Gold Book for commercial use, please contact the IUPAC Executive Director at executivedirector@iupac.org . 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. 2026-05-09T16:31:48+00:00