Toward High Specific Energy and Long Cycle Life Li/Mn-Rich Layered Oxide || Graphite Lithium-Ion Batteries via Optimization of Voltage Window

IF 6.2 Q2 ENERGY & FUELS

Advanced Energy and Sustainability Research Pub Date : 2024-08-06 DOI:10.1002/aesr.202470020

Anindityo Arifiadi, Tobias Brake, Feleke Demelash, Bixian Ying, Karin Kleiner, Hyuck Hur, Simon Wiemers-Meyer, Martin Winter, Johannes Kasnatscheew

引用次数: 0

Abstract

Lithium-Ion Batteries

In article number 2400129, Johannes Kasnatscheew and co-workers show Li-ion-batteries with Li/Mn-rich cathodes, which have the potential to compete with state-of-the-art cathodes. Their well-known dilemma of poor cycle life at high upper-cut voltages (UCVs) and low specific energies at low UCVs can be reasonably compensated by adjusting voltage windows during formation and post formation cycles, as investigated and demonstrated for LMR || graphite cells.

Abstract Image

查看原文本刊更多论文

通过优化电压窗口实现高比能量和长循环寿命的 Li/Mn-Rich 层状氧化物 || 石墨锂离子电池

锂离子电池在文章 2400129 中，Johannes Kasnatscheew 及其合作者展示了富含锂/锰阴极的锂离子电池，这种电池有望与最先进的阴极竞争。正如 LMR || 石墨电池所研究和证明的那样，在高上切电压（UCV）下循环寿命短和在低 UCV 下比能量低这两个众所周知的难题可以通过在形成和形成后循环期间调整电压窗口得到合理补偿。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Advanced Energy and Sustainability Research

CiteScore

8.20

自引率

3.40%

发文量

期刊介绍： Advanced Energy and Sustainability Research is an open access academic journal that focuses on publishing high-quality peer-reviewed research articles in the areas of energy harvesting, conversion, storage, distribution, applications, ecology, climate change, water and environmental sciences, and related societal impacts. The journal provides readers with free access to influential scientific research that has undergone rigorous peer review, a common feature of all journals in the Advanced series. In addition to original research articles, the journal publishes opinion, editorial and review articles designed to meet the needs of a broad readership interested in energy and sustainability science and related fields. In addition, Advanced Energy and Sustainability Research is indexed in several abstracting and indexing services, including： CAS: Chemical Abstracts Service (ACS) Directory of Open Access Journals (DOAJ) Emerging Sources Citation Index (Clarivate Analytics) INSPEC (IET) Web of Science (Clarivate Analytics).