Results 151 to 160 of about 23,846 (204)

Lithium–Sulfur Batteries

2021
There is a need to develop new electrolytes for lithium–sulfur (Li–S) batteries. From the viewpoint of battery performance, control of interfacial stability between the sulfur electrode and electrolyte is an important issue for achieving a long cycle-life. Stable charge–discharge operation of the prepared Li–S cell consisting of a Li negative electrode
Shiro Seki, Hiromitsu Takaba, Yuki Ishino, Keitaro Takahashi   +3 more
openaire   +1 more source

Lithium-Sulfur Battery

2015
Lithium-sulfur (Li-S) batteries have been considered as one promising energy storage system for the electrification of vehicles, since their specific energy density is five times higher than that of lithium-ion batteries (2600 vs. 500 Wh kg−1).
Shuli Li, Zhan Lin
openaire   +1 more source

A Foldable Lithium–Sulfur Battery

ACS Nano, 2015
The next generation of deformable and shape-conformable electronics devices will need to be powered by batteries that are not only flexible but also foldable. Here we report a foldable lithium-sulfur (Li-S) rechargeable battery, with the highest areal capacity (∼3 mAh cm(-2)) reported to date among all types of foldable energy-storage devices.
Lu, Li, Zi Ping, Wu, Hao, Sun, Deming, Chen, Jian, Gao, Shravan, Suresh, Philippe, Chow, Chandra Veer, Singh, Nikhil, Koratkar   +8 more
openaire   +2 more sources

An Advanced Lithium‐Sulfur Battery

Advanced Functional Materials, 2012
AbstractA lithium‐sulfur battery employing a high performances mesoporous hard carbon spherules‐sulfur cathode and a stable, highly conducting electrolyte is reported. The results demonstrate that the battery cycles with very high capacity, i.e., of the order of 750 mAh g−1 with excellent retention during cycling.
J. Kim, D. J. Lee, H. G. Jung, Y. K. Sun, HASSOUN, Jusef, B. Scrosati   +5 more
openaire   +1 more source

Lithium Bond Chemistry in Lithium–Sulfur Batteries

Angewandte Chemie International Edition, 2017
AbstractThe lithium–sulfur (Li–S) battery is a promising high‐energy‐density storage system. The strong anchoring of intermediates is widely accepted to retard the shuttle of polysulfides in a working battery. However, the understanding of the intrinsic chemistry is still deficient.
Ting‐Zheng Hou, Wen‐Tao Xu, Xiang Chen, Hong‐Jie Peng, Jia‐Qi Huang, Qiang Zhang   +5 more
openaire   +2 more sources

(Invited) Lithium – Sulfur Batteries

ECS Meeting Abstracts, 2022
These days, Li-S battery has been arisen as one of the key energy storage technologies due to its high theoretical energy density compared to conventional lithium and sodium ion-based batteries. The present Li-S batteries suffer due to Li dendrite formation and capacity decay due to polysulfide dissolution effect, due to organic electrolytes used in
openaire   +1 more source

Cycling Lithium–Sulfur Batteries

Russian Journal of Electrochemistry, 2002
Cycling batteries with cathodes based on elementary sulfur in 0.1 M LiClO4 solution in sulfolane leads to a decrease in the depth of cathodic reduction of sulfur and the anodic oxidation of the reduction products. Increasing the polarization current density diminishes the cycling depth and efficiency.
V. S. Kolosnitsyn, E. V. Karaseva, N. A. Amineva, G. A. Batyrshina   +3 more
openaire   +1 more source

Lithium-Sulfur Battery Development

ECS Meeting Abstracts, 2012
Abstract not Available.
Sigita Urbonaite, Arnd Garsuch, Petr Novák   +2 more
openaire   +1 more source

Perspective—Lithium-Sulfur Batteries

Journal of The Electrochemical Society, 2017
Despite immense effort to solve the problem of lithium polysulfide dissolution in Li-S batteries, only partially successful solutions have been found for liquid-based electrolytes. Further research efforts to showcase new sulfur, positive electrode technologies should ensure they demonstrate commercially applicable sulfur loadings of > 3 mg/cm2 ...
Patrick Bonnick, Erika Nagai, John Muldoon   +2 more
openaire   +1 more source

Lithium-air and lithium-sulfur batteries

MRS Bulletin, 2011
Abstract
Peter G. Bruce, Laurence J. Hardwick, K.M. Abraham   +2 more
openaire   +1 more source