Facile preparation of [Bi6O4](OH)4(NO3)6·4H2O, [Bi6O4](OH)4(NO3)6·H2O and [Bi6O4](OH)4(NO3)6·H2OC as novel high capacity anode materials for rechargeable lithium-ion batteries》.pdf

Journal of Power Sources 254 (2014) 88 e97 Contents lists available at ScienceDirect Journal of Power Sources journal homepage: www.elsevi /locate/jpowsour Facile preparation of [Bi O ](OH) (NO ) $4H O, 6 4 4 3 6 2 [Bi O ](OH) (NO ) $H O and [Bi O ](OH) (NO ) $H O/C as novel high 6 4 4 3 6 2 6 4 4 3 6 2 capacity anode materials for rechargeable lithium-ion batteries Kaiqiang Wu, Lianyi Shao, Xinxin Jiang, Miao Shui, Rui Ma, Mengmeng Lao, Xiaoting Lin, Dongjie Wang, Nengbing Long, Yuanlong Ren, Jie Shu* Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, Zhejiang Province, People ’s Republic of China h i g h l i g h t s g r a p h i c a l a b s t r a c t Facile preparation of basic bismuth nitrates as novel anode materials. Basic bismuth nitrates show an initial 1 discharge capacity of 2792.9 mAh g . The lithiation process of basic bis- muth nitrates is partially reversible. a r t i c l e i n f o a b s t r a c t Article history: [Bi O ](OH) (NO ) $4H O, [Bi O ](OH) (NO ) $H O and [Bi O ](OH) (NO ) $H O/C, derivated from 6 4 4 3 6 2 6 4 4 3 6 2 6 4 4 3 6 2 Received 7 October 2013