Results 11 to 20 of about 214,082 (308)

Graphene/Li-Ion battery [PDF]

Journal of Applied Physics, 2012
Density function theory calculations were carried out to clarify storage states of Lithium (Li) ions in graphene clusters. The adsorption energy, spin polarization, charge distribution, electronic gap, surface curvature and dipole momentum were ...
Azizollah Shafiekhani, Frisch M. J., Narjes Kheirabadi   +2 more
core   +5 more sources

A novel approach for prognosis of lithium-ion battery based on geometrical features and data-driven model

Frontiers in Energy Research, 2023
Lithium-ion (Li-ion) batteries are widely used in such devices as today’s electrical vehicles, consumer electronics, and unmanned aerial vehicles, and will play a key role in the future.
Guoning Xu, Guoning Xu, Guoning Xu, Yang Gao, Yang Gao, Yongxiang Li, Zhongzhen Jia, Xiaowei Du, Yanchu Yang, Yanchu Yang, Sheng Wang, Sheng Wang   +11 more
doaj   +1 more source

Failure Detection for Over-Discharged Li-Ion Batteries [PDF]

, 2012
poster abstractLi-ion batteries are high density, slow loss of charge when not in use and no memory effect. Vast research on Li-ion batteries has been focusing on increasing the energy density, durability, and cost.
Banvait, Harpreetsingh, Chen, Jie, Chen, Yaobin, Li, Lingxi, Liu, Yadong, Wu, Meng, Xie, Jian, Xiong, Jing   +7 more
core   +1 more source

Research on the SOC Prediction of Lithium Ion Battery Based on the Improved Elman Neural Network Model

Chemical Engineering Transactions, 2017
Lithium ion battery has the characteristics of good thermal stability, high energy ratio, long cycle life and so on. As an energy supply component, lithium ion battery is the key electronic equipment and a component of complex systems.
Mengxiong Lu, Jingbin Song
doaj   +1 more source

Negative electrodes for Li-ion batteries [PDF]

Journal of Power Sources, 2002
Graphitized carbons have played a key role in the successful commercialization of Li-ion batteries. The physicochemical properties of carbon cover a wide range; therefore identifying the optimum active electrode material can be time consuming. The significant physical properties of negative electrodes for Li-ion batteries are summarized, and the ...
Kinoshita, Kim, Zaghib, Karim
openaire   +2 more sources

The Comparative Study on the Li-S and Li-ion Batteries Cooperating with the Photovoltaic Array

Energies, 2020
The stationary photovoltaic array can be used to charge the different vehicle batteries and, in parallel, be used as a power source for the utility grid or standalone devices placed such as in campers.
Krystian Siczek, Krzysztof Siczek, Piotr Piersa, Łukasz Adrian, Szymon Szufa, Andrzej Obraniak, Przemysław Kubiak, Wojciech Zakrzewicz, Grzegorz Bogusławski   +8 more
doaj   +1 more source

Electroplating lithium transition metal oxides. [PDF]

, 2017
Materials synthesis often provides opportunities for innovation. We demonstrate a general low-temperature (260°C) molten salt electrodeposition approach to directly electroplate the important lithium-ion (Li-ion) battery cathode materials LiCoO2, LiMn2O4,
Braun, Paul V, Busbee, John, Chan, Yanbin, Davis, Jerome, Eaves, Janna, Hong, Xuhao, Hua, Yuyan, Kiggins, Chadd, Liu, Jinyun, Ning, Hailong, Shao, Yu-Tsun, Shen, Zihan, Shi, Tan, Sun, Pengcheng, Wang, Peng, Wang, Shuangbao, Xu, Sheng, Zhang, Huigang, Zuo, Jian-Min   +18 more
core   +2 more sources

Arcing in Li-Ion Batteries

Batteries, 2023
Lithium-Ion battery cells and automotive battery systems are constantly improving as a result of the rising popularity of electric vehicles. With higher energy densities of the cells, the risks in case of failure rise as well. In the worst case, a fast exothermic reaction known as thermal runaway can occur.
Theo Ledinski, Andrey W. Golubkov, Oskar Schweighofer, Simon Erker   +3 more
openaire   +2 more sources

DIRECTING THE UNIFORMITY OF THE LEVEL OF PULSE CHARGING OF LI-ION BATTERIES USED IN AUTOMOTIVE INDUSTRY

Journal of Engineering Science (Chişinău), 2023
The lithium-ion (Li-ion) battery is widely used in modern electronics, serves as a power source in electric vehicles and for energy storage in renewable energy systems. The strengths of Li-ion batteries are their high energy density.
PETROV, Oleg
doaj   +1 more source

3D Correlative Imaging of Lithium Ion Concentration in a Vertically Oriented Electrode Microstructure with a Density Gradient

Advanced Science, 2022
The performance of Li+ ion batteries (LIBs) is hindered by steep Li+ ion concentration gradients in the electrodes. Although thick electrodes (≥300 µm) have the potential for reducing the proportion of inactive components inside LIBs and increasing ...
Chun Huang, Matthew D. Wilson, Kosuke Suzuki, Enzo Liotti, Thomas Connolley, Oxana V. Magdysyuk, Stephen Collins, Frederic Van Assche, Matthieu N. Boone, Matthew C. Veale, Andrew Lui, Rhian‐Mair Wheater, Chu Lun Alex Leung   +12 more
doaj   +1 more source