Preparation, modification and adsorption properties of spinel-type H1.6Mn1.6O4 lithium-ion sieves with spiny nanotube morphology. - Xu, Naicai; Liu, Jing; Han, Li; Feng, Bingrong; Li, Yingming; Yang, Yujie; Bian, ShaoJu (Journal of Materials Science, 2023)