Bimolecular-induced hierarchical nanoporous LiTi2(PO4)3/C with superior high-rate and cycling performance
作者： Wenwei Sun , Jiehua Liu , Xiaoqian Liu , Xiaojing Fan , Kuan Zhou
DOI: 10.1039/C7CC04432A
关键词:
摘要: We employed a facile bimolecular (glucose and DMEA) assisted hydrothermal reaction solid-state to obtain carbon-coated hierarchical LiTi2(PO4)3 on large scale. The nanoporous material exhibits excellent high-rate cycling performance owing enhanced electronic conductivity from the ultrathin carbon layer, Ti3+ shortened path for Li+ diffusion by frameworks.
rsc.org
sci-hub.se 参考文章(30)
Yongho Kee, Nikolay Dimov, Keita Minami, Shigeto Okada, Orthorhombic Lithium Titanium Phosphate as an Anode Material for Li-ion Rechargeable Battery Electrochimica Acta. ,vol. 174, pp. 516- 520 ,(2015) , 10.1016/J.ELECTACTA.2015.06.032
Dan Sun, Yifan Jiang, Haiyan Wang, Yan Yao, Guoqing Xu, Kejian He, Suqin Liu, Yougen Tang, Younian Liu, Xiaobing Huang, Advanced aqueous rechargeable lithium battery using nanoparticulate LiTi2(PO4)3/C as a superior anode. Scientific Reports. ,vol. 5, pp. 10733- 10733 ,(2015) , 10.1038/SREP10733
Zhantao Liu, Xusong Qin, Hui Xu, Guohua Chen, One-pot synthesis of carbon-coated nanosized LiTi2(PO4)3 as anode materials for aqueous lithium ion batteries Journal of Power Sources. ,vol. 293, pp. 562- 569 ,(2015) , 10.1016/J.JPOWSOUR.2015.05.092
Jun Chen, Weixin Song, Hongshuai Hou, Yan Zhang, Mingjun Jing, Xinnan Jia, Xiaobo Ji, Ti3+ Self‐Doped Dark Rutile TiO2 Ultrafine Nanorods with Durable High‐Rate Capability for Lithium‐Ion Batteries Advanced Functional Materials. ,vol. 25, pp. 6793- 6801 ,(2015) , 10.1002/ADFM.201502978
N. Anantharamulu, K. Koteswara Rao, G. Rambabu, B. Vijaya Kumar, Velchuri Radha, M. Vithal, A wide-ranging review on Nasicon type materials Journal of Materials Science. ,vol. 46, pp. 2821- 2837 ,(2011) , 10.1007/S10853-011-5302-5
Jia-Yan Luo, Li-Juan Chen, Yu-Jun Zhao, Ping He, Yong-Yao Xia, The effect of oxygen vacancies on the structure and electrochemistry of LiTi2(PO4)3 for lithium-ion batteries: A combined experimental and theoretical study Journal of Power Sources. ,vol. 194, pp. 1075- 1080 ,(2009) , 10.1016/J.JPOWSOUR.2009.06.050
Kun Tang, Xiqian Yu, Jinpeng Sun, Hong Li, Xuejie Huang, Kinetic analysis on LiFePO4 thin films by CV, GITT, and EIS Electrochimica Acta. ,vol. 56, pp. 4869- 4875 ,(2011) , 10.1016/J.ELECTACTA.2011.02.119
V. Aravindan, W. Chuiling, M. V. Reddy, G. V. Subba Rao, B. V. R. Chowdari, S. Madhavi, Carbon coated nano-LiTi2(PO4)3 electrodes for non-aqueous hybrid supercapacitors Physical Chemistry Chemical Physics. ,vol. 14, pp. 5808- 5814 ,(2012) , 10.1039/C2CP40603A
R. Ramaraghavulu, S. Buddhudu, Analysis of structural, thermal and dielectric properties of LiTi2(PO4)3 ceramic powders Ceramics International. ,vol. 37, pp. 3651- 3656 ,(2011) , 10.1016/J.CERAMINT.2011.06.025
Yu-Guo Guo, Jin-Song Hu, Li-Jun Wan, Nanostructured Materials for Electrochemical Energy Conversion and Storage Devices Advanced Materials. ,vol. 20, pp. 2878- 2887 ,(2008) , 10.1002/ADMA.200800627