Separation-Free High-Purity Hydrogen Production via the Mechanochemical Ammonia–Silicon Reaction under Mild Conditions - Seung-Hyeon Kim; Runnan Guan; Jiwon Gu; Yanhua Shao; Qiannan Zhao; Li Sheng; Jae Seong Lee; Se Jung Lee; Jae-Hoon Baek; Changqing Li; Jian Li; Qunxiang Li; et al. (Journal of the American Chemical Society, 2025)