Hexafluorophosphate intercalated nickel-titanium-layered double hydroxides synthesized from the novel ionic liquid-based high temperature microemulsion for efficiently fluoride removal in aqueous systems - Yanjie Huang; Jiawang Feng; Xin Zheng; Xianchun Jin; Yang Yue; Meirong Song; Huiyong Wang; Zhiyong Li; Dazhen Xiong; Yuanchao Pei (Journal of Environmental Chemical Engineering, 2025)