Wendan Xue, Qixing Zhou, Pengfei Wang, Sijin Zuo, Fengxiang Li, Jiwei Jiang, Fan Mo, Chuan Yin, Gaolei Liu, Zhan Ban, Yuanyuan Wei, Wen An, Xiulin Huang, Hui Wang, Sihui Zhan. "Sulfur-mediated transformation from osmium nanocrystals to single atoms for efficient alkaline hydrogen evolution reaction." Proceedings of the National Academy of Sciences, 2025. doi:10.1073/pnas.2426207122