Results 31 to 40 of about 574,195 (316)

Cycling capacity fade analysis of 3 Ah high nickel/SiOx-C pouch cells

Cailiao gongcheng, 2022
With the development of electric vehicles, higher requirements for battery energy density are put forward. High nickel/SiOx-C batteries with high energy density have become the first choice for long-range electric vehicles.
LIU Zhi, MA Tianyi, WANG Chenyang, LI Xiang, CHANG Zenghua, PANG Jing, YUN Fengling   +6 more
doaj   +1 more source

The Influence of Thick Cathode Fabrication Processing on Battery Cell Performance

Electrochem
The lithium-ion battery (LIB) is the key energy storage device for electric transportation. The thick electrode (single-sided areal capacity >4.0 mAh/cm2) design is a straightforward and effective strategy for improving cell energy density by improving ...
Dewen Kong, Haijing Liu, Si Chen, Meiyuan Wu   +3 more
doaj   +1 more source

An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]

, 2009
This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
E. Armando, P. Guglielmi, Paolo Guglielmi, Pellegrino, Gian-Mario Luigi, Guglielmi, Paolo, Gianmario Pellegrino, Armando, Eric Giacomo, Eric Armando, PELLEGRINO, GIAN - MARIO LUIGI, G. Pellegrino   +9 more
core   +1 more source

Study on the electrical-thermal properties of lithium-ion battery materials in the NCM622/graphite system

Frontiers in Chemistry
The phenomenon of fire or even explosion caused by thermal runaway of lithium-ion power batteries poses a serious threat to the safety of electric vehicles. An in-depth study of the core-material thermal runaway reaction mechanism and reaction chain is a
Hao Li, Hao Li, Hao Li, Xv Wu, Xv Wu, Xv Wu, Sheng Fang, Sheng Fang, Mei Liu, Mei Liu, Shansong Bi, Shansong Bi, Ting Zhao, Ting Zhao, Xiangjun Zhang, Xiangjun Zhang, Xiangjun Zhang   +16 more
doaj   +1 more source

Enhanced Stability in Li-Rich Cathodes via Strong Nb4d-O2p Configurations and Li3PO4 Coating

Energy Material Advances
Lithium-rich layered oxides (LLOs) are considered promising cathode candidates for high-energy-density lithium-ion batteries. However, poor cycle stability and limited rate performance severely hinder their practical application.
Cuifeng Wang, Zhanshuo Liang, Haoxiang Zhuo, Guohua Li, Zhenyao Wang, Lihao Guo, Zhihao Jin, Haolin Liu, Jianlong Qin, Zhimin Ren, Xiaopeng Qi, Xueliang Sun, Jiantao Wang   +12 more
doaj   +1 more source

Development of the all-vanadium redox flow battery for energy storage: a review of technological, financial and policy aspects [PDF]

, 2011
The commercial development and current economic incentives associated with energy storage using redox flow batteries (RFBs) are summarised. The analysis is focused on the all-vanadium system, which is the most studied and widely commercialised RFB.
Shah, Akeel A., Kear, Gareth, Frank C. Walsh, Shah, Akeel, Walsh, Frank C., Kear, G., Gareth Kear, Akeel A. Shah, Walsh, F. C.   +8 more
core   +1 more source

Failure analysis of some Toyota Prius battery packs and potential for recovery

, 2011
The Toyota Prius battery pack consists of 38 individual battery blades, each blade contains 6 NiMH cells in series. This means that each pack contains 228 NiMH cells. Each cell has the potential to fail.
Leijen, Peter, Scott, Jonathan B.
core   +1 more source

Brainstem and Cerebellar Volume Loss and Associated Clinical Features in Progressive Supranuclear Palsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel, Timothy P. Siejka, Cassandra Marotta, Josh J. Y. Lee, Kelly Bertram, Terence J. O'Brien, Meng Law, Lucy Vivash, Ian H. Harding   +8 more
wiley   +1 more source

Infiltration-driven performance enhancement of poly-crystalline cathodes in all-solid-state batteries

NPG Asia Materials
All-solid-state batteries (ASSBs) with adequately selected cathode materials exhibit a higher energy density and better safety than conventional lithium-ion batteries (LIBs).
Junghwan Sung, Junyoung Heo, Dong-Hee Kim, Hawon Gu, Yung-Soo Jo, Heetaek Park, Jun-Ho Park, Jeong-Hee Choi, Yoon-Cheol Ha, Doohun Kim, Jun-Woo Park   +10 more
doaj   +1 more source

Intrinsic differences and realistic perspectives of lithium-sulfur and magnesium-sulfur batteries

Communications Materials, 2021
Magnesium-sulfur batteries offer several advantages compared to lithium-sulfur batteries, including a more stable anode and lower material costs. Here, the challenges and prospects for both classes of batteries are discussed, including their outlook for ...
Georg Bieker, Verena Küpers, Martin Kolek, Martin Winter   +3 more
doaj   +1 more source