DataVXAdvanced Energy MaterialsPaper
journal article·2020-06Open access

Electrolytes: Advanced Electrolytes for Fast‐Charging High‐Voltage Lithium‐Ion Batteries in Wide‐Temperature Range (Adv. Energy Mater. 22/2020)

Xianhui Zhang, Lianfeng Zou, Yaobin Xu, Xia Cao, Mark H. Engelhard, Bethany E. Matthews, Lirong Zhong, Haiping Wu, Hao Jia, Xiaodi Ren, Peiyuan Gao, Zonghai Chen, Yan Qin, Christopher Kompella, Bruce W. Arey, Jun Li, Deyu Wang, Chongmin Wang, Ji‐Guang Zhang, Wu Xu

Advanced Energy Materials· Volume 10· Issue 22
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Source abstract

Abstract

In article number 2000368, Wu Xu and co-workers report the fabrication of an advanced localized high-concentration electrolyte with a high oxidation potential over 4.9 V. This electrolyte enables formation of ultrathin, uniform, robust and conductive electrode/electrolyte interphases on both graphite anodes and Ni-rich cathodes. Gr||NMC811 cells using this electrolyte in a range of 2.5–4.4 V achieve excellent long-term cycling stability at 25 and 60 °C, fast-charging/discharging rate capabilities, and superior low-temperature discharge performance down to −30 °C.
Source: openalex_inverted_index · Quality: baseline

Research context

Energy storage

OpenAlex topics: Extraction and Separation Processes · Advancements in Battery Materials

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Affiliations

Energy and Environment Directorate Pacific Northwest National Laboratory Richland WA 99354 USA

Ningbo Institute of Materials Technology and Engineering Chinese Academy of Sciences Ningbo Zhejiang 315201 China

Environmental Molecular Sciences Laboratory Pacific Northwest National Laboratory Richland WA 99354 USA

Physical and Computational Science Directorate Pacific Northwest National Laboratory Richland WA 99354 USA

Chemical Sciences and Engineering Division Argonne National Laboratory Lemont IL 60439 USA

American Lithium Energy Corporation Carlsbad CA 92008 USA

References

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