Results 1 to 10 of about 31,063 (264)

New Insight into Vinylethylene Carbonate as a Film Forming Additive to Ethylene Carbonate-Based Electrolytes for Lithium- Ion Batteries

International Journal of Electrochemical Science, 2013
The effects of vinylethylene carbonate (VEC) as electrolyte additive and the content of VEC in ethylene carbonate (EC)-based electrolyte on the formation mechanisms of solid electrolyte interphase (SEI) film and the electrochemical properties of the ...
Shou-Dong Xu, Quan-Chao Zhuang, Jing Wang, Ya-Qian Xu, Ya-Bo Zhu   +4 more
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Origami lithium-ion batteries [PDF]

Nature Communications, 2014
There are significant challenges in developing deformable devices at the system level that contain integrated, deformable energy storage devices. Here we demonstrate an origami lithium-ion battery that can be deformed at an unprecedented high level, including folding, bending and twisting.
Song, Zeming, Ma, Teng, Tang, Rui, Cheng, Qian, Wang, Xu, Krishnaraju, Deepakshyam, Panat, Rahul, Chan, Candace K., Yu, Hongyu, Jiang, Hanqing   +9 more
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Recovery of Lithium from Spent Lithium-Ion Batteries Through Pyrolysis Reduction

Crystals
In this paper we investigate the use of sucrose as a reducing agent for the carbothermal reduction in spent ternary cathode materials. During this process, lithium from the cathode material is converted into water-soluble Li2CO3, while the high-valent ...
Peng Hu, Haoxiang Wu, Liuli Yao, Jun Yao, Tao Zhang, Siwei Jiang, Xintao Wu, Yazecheng Liu, Jun Li, Peng Dong, Zhongren Zhou, Yingjie Zhang   +11 more
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4-Bromoanisole (4BA) as Additive for Overcharge Protection of Lithium-Ion Batteries

International Journal of Electrochemical Science, 2019
4-Bromoanisole (4BA) is recommended for LiNi0.6Co0.2Mn0.2O2 (NCM 622) cathode materials as a safety electrolyte additive. The effect of anti-overcharge on NCM 622 cathodes are analyzed by cyclic voltammetry, constant current charge and discharge, AC ...
Chengyi Zhu, Jianxiong Liu, Xiaohua Yu, Yingjie Zhang, Xiaodong Jiang, Peng Dong, Yannan Zhang   +6 more
doaj   +1 more source

Challenges and strategic approaches to constructing the full life cycle value chain of layered cathode materials for sodium-ion batteries

Nano Research Energy
Amid the escalating global environmental and energy crises, sodium-ion batteries (SIBs) are emerging as a significant complement to lithium-ion batteries (LIBs), owing to their high voltage platform, excellent safety, wide temperature range, and low cost.
Qingfeng Liu, Yuyun Li, Yongyou Su, Yi Fan, Fanbin Hu, Changjiang Li, Le Tian, Yun Luo, Baotong Cao, Liqianyun Xu, Qi Meng, Peng Dong   +11 more
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Transparent lithium-ion batteries [PDF]

Proceedings of the National Academy of Sciences, 2011
Transparent devices have recently attracted substantial attention. Various applications have been demonstrated, including displays, touch screens, and solar cells; however, transparent batteries, a key component in fully integrated transparent devices, have not yet been reported.
Yang, Y., Jeong, S., Hu, L., Wu, H., Lee, S. W., Cui, Y.   +5 more
openaire   +3 more sources

Advanced Design of Three-Dimensional Lithiophilic Carbon-Based Hosts for Anode-Free Lithium Metal Batteries

Nano-Micro Letters
Highlights This review provides a systematic overview of advanced 3D lithiophilic carbon-based hosts, explicitly differentiating the design principles for anode-free lithium metal batteries (AFLMBs) from those for conventional LMB.
Fan Yang, Xiaoping Yang, Zhaoxia Xu, Maolin Zhang, Jiyue Hou, Shouyi Yuan, Yannan Zhang, Hao Wu, Yiyong Zhang, Fang Cheng   +9 more
doaj   +1 more source

A new opportunity for biomass-derived carbon in highly stable Li-O2 battery: A review

Nano Research Energy
Lithium-oxygen (Li-O2) battery is notable for the high theoretical energy density, and its widespread adoption has the potential to fundamentally transform the energy consumption landscape. However, the development of Li-O2 batteries has been hindered by
Guanjun Liu, Shaojie Qin, Xiping Zhang, Dan You, Yanjia Zhang, Xiaoyuan Zeng, Yiyong Zhang, Ziyi Zhu, Yingjie Zhang, Xue Li   +9 more
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The Effect of Heating Rate on the Structure and Electrochemical Performance of the Li-rich Cathode Material Li1.2Ni0.15Co0.10Mn0.55O2 Prepared Using the Co-precipitation Method

International Journal of Electrochemical Science, 2018
The lithium-rich cathode material Li1.2Ni0.15Co0.10Mn0.55O2 was prepared via co-precipitation and solid-phase sintering. The morphology, electrochemical properties and storage properties of the sample under different heating rates were measured using SEM,
Rui-ming Yang, Ying-jie Zhang, Peng Dong, Yan-nan Zhang   +3 more
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Improvement of High-Voltage Electrochemical Performance of Surface Modified LiNi0.6Co0.2Mn0.2O2 Cathode by La2O3 Coating

International Journal of Electrochemical Science, 2018
Layered transition-metal oxides LiNi0.6Co0.2Mn0.2O2 (NCM 622) due to their poor stability when worked at high operating voltage have limited their applications in industy.
Jianxiong Liu, Xiaodong Jiang, Yannan Zhang, Peng Dong, Jianguo Duan, Yingjie Zhang, Yunfeng Luo, Zewei Fu, Yuhan Yao, Chengyi Zhu, Xiaohua Yu, Zhaolin Zhan   +11 more
doaj   +1 more source