Synthesis of hierarchical SnS2@SnO2 heterojunction on carbon-fiber cloth for efficient removal of Cr(VI) ions from aqueous solution. - Wu, Xiaoping; Hu, Haihua; Cheng, Long; Zhang, Yizhe; Jiang, Qi; Wang, Peng; Xu, Lingbo; Lin, Ping; Cui, Can (Journal of Materials Science: Materials in Electronics, 2024)