Novel Sepiolite-Based Materials for Lithium- and Sodium-Ion Storage

被引：20
作者：
Jiang, Wenwu [1 ]
Jiang, Yunhong [1 ]
Zhao, Shijun [1 ]
Peng, Jinfeng [2 ]
Qin, Wei [3 ]
Ouyang, Donghong [1 ,4 ]
Ding, Yanhuai [1 ]
机构：
[1] Xiangtan Univ, Inst Rheol Mech, Xiangtan 411105, Hunan, Peoples R China
[2] Xiangtan Univ, Sch Mech Engn, Xiangtan 411105, Hunan, Peoples R China
[3] Changsha Univ Sci & Technol, Sch Mat Sci & Engn, Changsha 410114, Hunan, Peoples R China
[4] Xiangtan Sepiolite Technol Co LTD, Res Inst Sepiolite, Xiangtan 411100, Hunan, Peoples R China
来源：
ENERGY TECHNOLOGY | 2020年 / 8卷 / 03期
基金：
中国国家自然科学基金;
关键词：
anode materials; Li-ion batteries; Na-ion batteries; natural sepiolite; TiO2; ANODE MATERIAL; ANATASE TIO2; CATHODE MATERIAL; BATTERY ANODE; DOPED CARBON; PERFORMANCE; COMPOSITE; NANOMATERIALS; FABRICATION; NANOTUBES;
D O I：
10.1002/ente.201901262
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Natural sepiolite is widely used as an inorganic template to prepare functional nanomaterials. Herein, raw sepiolite and ultrafine TiO2 nanocrystals-decorated sepiolite nanofibers are fabricated by a hydrothermal reaction followed by an annealing process. For Li-storage, the TiO2/sepiolite composites exhibit higher specific capacity and a longer lifespan than raw sepiolite. At a current density of 0.3 A g(-1), the optimized TiO2/sepiolite composites deliver a discharge capacity of 1811 and 618 mAh g(-1) at 1st and 300th cycle, respectively. In addition, the composites show a very stable specific capacity of 100 mAh g(-1) at a current density of 0.1 A g(-1) for Na-storage up to 100 cycles.
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页数：7
相关论文
共 47 条
[1]   New Fe2O3-Clay@C Nanocomposite Anodes for Li-Ion Batteries Obtained by Facile Hydrothermal Processes [J].
Alonso-Dominguez, Daniel ;
Pilar Pico, Maria ;
Alvarez-Serrano, Inmaculada ;
Luisa Lopez, Maria .
NANOMATERIALS, 2018, 8 (10)
[2]   TiO2(B) nanowires as an improved anode material for lithium-ion batteries containing LiFePO4 or LiNi0.5Mn1.5O4 cathodes and a polymer electrolyte [J].
Armstrong, Graham ;
Armstrong, A. Robert ;
Bruce, Peter G. ;
Reale, Priscilla ;
Scrosati, Bruno .
ADVANCED MATERIALS, 2006, 18 (19) :2597-+
[3]   A review of the development of full cell lithium-ion batteries: The impact of nanostructured anode materials [J].
Balogun, Muhammad-Sadeeq ;
Qiu, Weitao ;
Luo, Yang ;
Meng, Hui ;
Mai, Wenjie ;
Onasanya, Amos ;
Olaniyi, Titus K. ;
Tong, Yexiang .
NANO RESEARCH, 2016, 9 (10) :2823-2851
[4]   Characterization and properties of sepiolite/polyurethane nanocomposites [J].
Chen, Hongxiang ;
Zheng, Maosheng ;
Sun, Hongying ;
Jia, Qingming .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 445 :725-730
[5]   First principles study of P-doped borophene as anode materials for lithium ion batteries [J].
Chen, Hui ;
Zhang, Wei ;
Tang, Xian-Qiong ;
Ding, Yan-Huai ;
Yin, Jiu-Ren ;
Jiang, Yong ;
Zhang, Ping ;
Jin, Haibao .
APPLIED SURFACE SCIENCE, 2018, 427 :198-205
[6]   Self-templating synthesis of silicon nanorods from natural sepiolite for high-performance lithium-ion battery anodes [J].
Chen, Qingze ;
Zhu, Runliang ;
Liu, Shaohong ;
Wu, Dingcai ;
Fu, Haoyang ;
Zhu, Jianxi ;
He, Hongping .
JOURNAL OF MATERIALS CHEMISTRY A, 2018, 6 (15) :6356-6362
[7]   Nitrogen-Doped Carbon for Sodium-Ion Battery Anode by Self-Etching and Graphitization of Bimetallic MOF-Based Composite [J].
Chen, Yuming ;
Li, Xiaoyan ;
Park, Kyusung ;
Lu, Wei ;
Wang, Chao ;
Xue, Weijiang ;
Yang, Fei ;
Zhou, Jiang ;
Suo, Liumin ;
Lin, Tianquan ;
Huang, Haitao ;
Li, Ju ;
Goodenough, John B. .
CHEM, 2017, 3 (01) :152-163
[8]   A review of application of carbon nanotubes for lithium ion battery anode material [J].
de las Casas, Charles ;
Li, Wenzhi .
JOURNAL OF POWER SOURCES, 2012, 208 :74-85
[9]   Sepiolite-based separator for advanced Li-ion batteries [J].
Deng, Chaohua ;
Jiang, Yunhong ;
Fan, Zhenyu ;
Zhao, Shijun ;
Ouyang, Donghong ;
Tan, Jianjie ;
Zhang, Ping ;
Ding, Yanhuai .
APPLIED SURFACE SCIENCE, 2019, 484 :446-452
[10]   Green energy storage materials: Nanostructured TiO2 and Sn-based anodes for lithium-ion batteries [J].
Deng, Da ;
Kim, Min Gyu ;
Lee, Jim Yang ;
Cho, Jaephil .
ENERGY & ENVIRONMENTAL SCIENCE, 2009, 2 (08) :818-837
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