Citation: Yan, Yang-Tian; Wu, Yun-long; Zheng, Li-Na; Wei-Cai,; Tang, Peng-Fei; Wu, Wei-Ping; Zhang, Wen-Yan; Wang, Yao-Yu (2022). Two porous three-dimensional (3D) metal--organic frameworks based on diverse metal clusters: selective sensing of Fe3+ and Cr2O72−. New Journal of Chemistry, 46, pp. 4292-4299.