Results 21 to 30 of about 1,383,441 (264)

Pt₃Ni@C Composite Material Designed and Prepared Based on Volcanic Catalytic Curve and Its High-Performance Static Lithium Polysulfide Semiliquid Battery

Nanomaterials, 2021
There are many challenges for the Static lithium polysulfide semiliquid battery in its commercial application, such as poor stability of the cathode material and further amplification of the lithium polysulfide shuttle effect.
Ying Wang, Yao Yao, Yu Chen, Jiyue Hou, Zhicong Ni, Yanjie Wang, Xiuqiong Hu, Yanzhong Sun, Rui Ai, Yulin Xian, Yiyong Zhang, Xue Li, Yingjie Zhang, Jinbao Zhao   +13 more
doaj   +1 more source

CePO4 Coated LiNi0.6Co0.2Mn0.2O2 as Cathode Material and its Electrochemical Performance

International Journal of Electrochemical Science, 2019
A facile hydrothermal method is successfully developed for the synthesis of CePO4 coated LiNi0.6Co0.2Mn0.2O2 (NCM 622) cathodes. The as-prepared samples are characterized by X-ray diffraction (XRD), scanning electron microscope (SEM), transmission ...
Ruijia Diao, G.P. Nayaka, Chengyi Zhu, Xiaohua Yu, Yannan Zhang, Ju Rong, Xiao Wang, Yingjie Zhang, Peng Dong, Mingyu Zhang, Xi Yang, Zhaolin Zhan   +11 more
doaj   +1 more source

Improving electrochemical performance of LiNi0.5Mn1.5O4 positive electrodes via regulated cathode electrolyte interphase

Chemical Engineering Journal Advances, 2023
LiNi0.5Mn1.5O4 has been thoroughly investigated as one of the most promising high-voltage positive materials for Li-ion batteries, owing to its low cost, high energy density and good stability.
Zheng Lian, Bao Zhang, Yannan Zhang, Xiaohua Yu, Zhengwu Wang, Yixue Huang, Jianguo Duan, Ding Wang, Xiaoyuan Zeng, Peng Dong, Yingjie Zhang   +10 more
doaj   +1 more source

Investigation of Fluorine Distribution and Pre-Defluorination in Hydrometallurgical Recycling Processes for Lithium-Ion Batteries

Metals
The growing demand for lithium-ion batteries (LIBs), particularly in the field of electromobility, is leading to an increasing need for efficient and sustainable recycling processes.
Matthias Markus Mandl, Eva Gerold, Helmut Antrekowitsch   +2 more
doaj   +1 more source

Lithium-ion batteries for storage of renewable energies and electric grid backup

, 2022
S.293-309Power supply systems based mainly on renewable energy sources like solar and wind require storages on different time scales, (1) from seconds to minutes, (2) from minutes to hours and (3) from hours to months. Batteries and in particular several
Vetter, Matthias, Rohr, L.
core   +1 more source

Estimation of state of charge of lithium-ion batteries usedin HEV using robust extended kalman filtering

, 2012
A robust extended Kalman filter (EKF) is proposed as a method for estimation of the state of charge (SOC) of lithium-ion batteries used in hybrid electric vehicles (HEVs). An equivalent circuit model of the battery, including its electromotive force (EMF)
jiang, J., Sharkh, S.M., Jiuchun Jiang, Caiping Zhang, Suleiman M. Sharkh, Weige Zhang, Zhang, C.P., Zhang, W.   +7 more
core   +1 more source

MoS2/PANI composite as suitable functional interlayer for lithium polysulfides trapping in Li-S batteries [PDF]

, 2022
Lithium-sulfur (Li-S) battery technology promises much higher energy storage capacity compared to common Li-ion commercial batteries. Li-S batteries have high theoretical capacity of 1672 mAh g-1, thanks to conversion reaction from solid sulfur (S8) to ...
Elvira Fortunato, Sumita Goswari, Rodrigo Martins, Luis Pereira, Carlotta Francia, Daniele Versaci, Irene Canale, Julia Amici, Silvia Bodoardo   +8 more
core  

Cobalt Nanoparticles Encapsulated in Nitrogen-Doped Carbon Nanotube as Bifunctional-Catalyst for Rechargeable Zn-Air Batteries

Frontiers in Materials, 2019
Developing economic and efficient non-noble-metal electrocatalysts toward oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) is vitally important to improve the performance and economic outlook of alkaline-based rechargeable Zn-air ...
Yang Liu, Yang Liu, Peng Dong, Mian Li, Hao Wu, Hao Wu, Chengxu Zhang, Lina Han, Lina Han, Yingjie Zhang, Yingjie Zhang   +10 more
doaj   +1 more source

Coupled optimization of electronic and lattice structure for sodium storage stability in layered sodium vanadate cathodes

eScience
Layered sodium vanadate has attracted considerable attention as a promising cathode material for sodium-ion batteries, due to its multiple accessible vanadium valence states and large interlayer spacing.
Haofei Yang, Wenbin Li, Jintao Xu, Yetong Li, Mengjiao Li, Jianhua Zhang, Yangyang Luo, Qinting Jiang, Lingkun Yang, Jiaxuan Zuo, Xuexia Song, Jingjing Wang, Xifei Li   +12 more
doaj   +1 more source

An Acausal Li-Ion Battery Pack Model for Automotive Applications [PDF]

, 2014
In this work, a novel acausal and reconfigurable battery pack model is presented. The model structure adopted for the battery cell is based on an equivalent circuit representation.
Taylor, Nigel, James Marco, Christopher Lyness, Marco, James, Nigel Taylor, Alessandro Picarelli, Uddin, Kotub, Kotub Uddin, Picarelli, Alessandro, Lyness, Christopher   +9 more
core   +1 more source