02692 IUPAC Gold Book - graphitization heat treatment 10.1351/goldbook.G02692 G02692 current 1 A process of heat treatment of a non-graphitic carbon industrially performed at temperatures in the range between \(2500\) and \(3300\ \rm{K}\), to achieve transformation into graphitic carbon. The term graphitization heat treatment does not include information as to the crystallinity achieved by the heat treatment, that is the extent of transformation into graphitic carbon or the degree of graphitization. Only for such a transformation into graphitic carbon should the term graphitization be used. Consequently: the common use of the term graphitization for the heat treatment process only, regardless of the resultant crystallinity, is incorrect and should be avoided. crystallinity https://goldbook.iupac.org//terms/view/C01433 graphitic carbon https://goldbook.iupac.org//terms/view/G02689 graphitization https://goldbook.iupac.org//terms/view/G02691 non-graphitic carbon https://goldbook.iupac.org//terms/view/N04193 transformation https://goldbook.iupac.org//terms/view/T06446 PAC, 1995, 67, 473. 'Recommended terminology for the description of carbon as a solid (IUPAC Recommendations 1995)' on page 493 (https://doi.org/10.1351/pac199567030473) https://goldbook.iupac.org/terms/view/G02692/html https://goldbook.iupac.org/terms/view/G02692/json https://goldbook.iupac.org/terms/view/G02692/plain Citation: 'graphitization heat treatment' 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.G02692 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. 2026-07-14T17:27:20+00:00