Results 241 to 250 of about 4,046,052 (299)

Selection of Redox Mediators for Reactivating Dead Li in Lithium Metal Batteries

Advanced Energy Materials, 2022
AbstractLi metal batteries have suffered from dendrite growth and its derived dead Li formation for a long time. A new lithium restoration method through the shuttling of redox mediators has been proposed recently. However, the side reaction of severe self‐discharge often occurs when some redox mediators are used.
Yunhui Huang, Lixia Yuan
exaly   +2 more sources

On the direct correlation between the copper current collector surface area and ‘dead Li’ formation in zero-excess Li metal batteries

Journal of Materials Chemistry A, 2023
The direct correlation between the surface area of the current collector (CC) and the ‘dead Li’ is evaluated in this study.
Egy Adhitama, Andam Deatama Refino, Tobias Brake, Jan Pleie, Christina Schmidt, Feleke Demelash, Kerstin Neuhaus, Steffen Bornemann, Simon Wiemers-Meyer, Erwin Peiner, Martin Winter, Hutomo Suryo Wasisto, Tobias Placke   +12 more
openaire   +3 more sources

Reactivating Dead Li by Shuttle Effect for High-Performance Anode-Free Li Metal Batteries

Journal of The Electrochemical Society, 2021
Anode-free Li metal batteries are considered the ultimate configuration for next-generation high energy-density Li-based batteries due to the elimination of excess Li metal. However, the limited Li source aggravates issues such as dendrite growth and “dead” Li formation.
Jie Chen, Bin He, Zexiao Cheng, Zhixiang Rao, Danqi He, Dezhong Liu, Xiang Li, Lixia Yuan, Yunhui Huang, Zhen Li   +9 more
openaire   +1 more source

Electrochemical Reactivation of Dead Li₂S for Li−S Batteries in Non‐Solvating Electrolytes

Angewandte Chemie International Edition, 2023
AbstractThe use of non‐solvating, or as‐called sparingly‐solvating, electrolytes (NSEs), is regarded as one of the most promising solutions to the obstacles to the practical applications of Li−S batteries. However, it remains a puzzle that long‐life Li−S batteries have rarely, if not never, been reported with NSEs, despite their good compatibility with
Xiaoqun Qi, Fengyi Yang, Pengfei Sang, Zhenglu Zhu, Xiaoyu Jin, Yujun Pan, Jie Ji, Ruining Jiang, Haoran Du, Yongsheng Ji, Yongzhu Fu, Long Qie, Yunhui Huang   +12 more
openaire   +2 more sources

(Invited) Dynamic Electrochemical Responses of "Dead Li" during Battery Operations

ECS Meeting Abstracts, 2022
The increasing demand for next-generation energy storage systems necessitates the development of high-performance lithium batteries. Unfortunately, current Li anodes exhibit rapid capacity decay and a short cycle life, owing to the continuous generation of solid electrolyte interface and isolated Li (i-Li).
Fang Liu, Yi Cui
openaire   +1 more source

Reconstruction of Solid Electrolyte Interphase with SrI₂ Reactivates Dead Li for Durable Anode‐Free Li‐Metal Batteries

Angewandte Chemie, 2023
AbstractWithout excess Li, anode‐free Li‐metal batteries (AFLMBs) have been proposed as the most likely solution to realizing highly‐safe and cost‐effective Li‐metal batteries. Nevertheless, short cyclic life puzzles conventional AFLMBs due to anodic dead Li accumulation with a local current concentration induced by irreversible electrolyte depletion ...
Liwei Dong, Shijie Zhong, Botao Yuan, Yaqiang Li, Jipeng Liu, Yuanpeng Ji, Dongjiang Chen, Yuanpeng Liu, Chunhui Yang, Jiecai Han, Weidong He   +10 more
openaire   +2 more sources

Study on Dead Li Suppression Mechanism of Li Hosting Carbon-Based Protective Layer for Li Metal Anodes

ECS Meeting Abstracts, 2018
Since Li metal exhibits considerable morphological changes during Li plating/stripping, the use of Li metal as a secondary battery anode material has been limited. Recently, in order to suppress dead Li formation during Li plating, a method of hosting Li metal in a stable structure in plating process has attracted attention.
Hearin Jo, Seokwoo Kim, Dahee Jin, Jeonghun Oh, Junyoung Choi, Byeolhee Yoon, Jinkyu Park, Myung-Hyun Ryou   +7 more
openaire   +1 more source

Is Romance Dead? Erich Korngold and the Romantic German Lied

2021
<p>Far from being the operatic aria's less glamorous sister, the Romantic German Lied offers much dramatic scope for the classical performer. It has been described as the “quintessential Romantic genre”: the balanced and harmonious union of the music and text, in which the pianist and singer are equals.
openaire   +1 more source

3D Progression of Dead Li on Graphite Electrodes during Extended Fast Charging

ECS Meeting Abstracts, 2023
Long charging times of commercial lithium-ion batteries (LIBs) constitute one of the critical remaining bottlenecks in the widespread deployment of electric vehicles (EVs). Therefore, there is a global push towards extreme fast charging (XFC)1in 10–15 minutes for 80% of the pack capacity.
Maha Yusuf, Yuxuan Zhang, Marm Dixit, Jacob Michael LaManna, Jean-Christophe Bilheux, Johanna Nelson Weker, Michael F Toney   +6 more
openaire   +1 more source

Cathal Brugha lies dead ... dead for Ireland

2020
Contents: Leaflet, printed on one side only, eulogising Cathal Brugha.
openaire   +1 more source