AUTHOR=Zhu Lei , Liu Chengyong , Duan Gang , Liu Zhicheng , Shen Lingling , Zhou Yuejin , Fang Kun TITLE=Investigation on the activation mechanisms of coal gangue and the corresponding CO2 mineralization potential JOURNAL=Frontiers in Materials VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/materials/articles/10.3389/fmats.2025.1567799 DOI=10.3389/fmats.2025.1567799 ISSN=2296-8016