Citation: Ye, Yingxiang; Wu, Xiuzhen; Yao, Zizhu; Wu, Ling; Cai, Zetao; Wang, Lihua; Ma, Xiuling; Chen, Qian-Huo; Zhang, Zhangjing; Xiang, Shengchang (2016). Metal--organic frameworks with a large breathing effect to host hydroxyl compounds for high anhydrous proton conductivity over a wide temperature range from subzero to 125 \^A\%C. J. Mater. Chem. A, 4, pp. 4062-4070.