A facile in situ sulfur deposition route to obtain carbon-wrapped sulfur composite cathodes for lithium–sulfur batteries

2012 ◽  
Vol 77 ◽  
pp. 272-278 ◽  
Author(s):  
Yu-Sheng Su ◽  
Arumugam Manthiram
Keyword(s):  
Sulfur Deposition ◽  
Composite Cathodes ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

In situ sulfur deposition route to obtain sulfur–carbon composite cathodes for lithium–sulfur batteries

2014 ◽  
Vol 2 (12) ◽  
pp. 4316-4323 ◽  
Author(s):  
W. G. Wang ◽  
X. Wang ◽  
L. Y. Tian ◽  
Y. L. Wang ◽  
S. H. Ye
Keyword(s):  
Reversible Capacity ◽  
Carbon Composite ◽  
Cycle Performance ◽  
Carbon Composites ◽  
Stable Cycle ◽  
Sulfur Deposition ◽  
Composite Cathodes ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Sulfur–carbon composites were prepared by an in situ sulfur deposition route developed for the heterogeneous nucleation of sulfur into nanopores of conductive carbon black (CCB) by fumigation of Na2S4/CCB powder with HCl. The sulfur–carbon composites demonstrate enhanced reversible capacity and stable cycle performance.

An in situ encapsulation approach for polysulfide retention in lithium–sulfur batteries

2020 ◽  
Vol 8 (14) ◽  
pp. 6902-6907 ◽  
Author(s):  
Y. X. Ren ◽  
H. R. Jiang ◽  
C. Xiong ◽  
C. Zhao ◽  
T. S. Zhao
Keyword(s):  
Rate Capability ◽  
Carbon Composite ◽  
Cycle Life ◽  
Composite Cathodes ◽  
Lithium Sulfur Batteries ◽  
A Minor ◽  
Lithium Sulfur

An in situ encapsulation strategy is adopted for protecting sulfur/carbon composite cathodes, extending the cycle life with a minor sacrifice in the rate capability.

In-situ covalent bonding of polysulfides with electrode binders in operando for lithium–sulfur batteries

2018 ◽  
Vol 402 ◽  
pp. 1-6 ◽  
Author(s):  
ChangAn Yang ◽  
QiaoKun Du ◽  
Zeheng Li ◽  
Min Ling ◽  
Xiangyun Song ◽  
...  
Keyword(s):  
Covalent Bonding ◽  
Lithium Sulfur Batteries ◽  
In Operando ◽  
Lithium Sulfur

Construction of a stable lithium sulfide membrane to greatly confine polysulfides for high performance lithium–sulfur batteries

2018 ◽  
Vol 6 (18) ◽  
pp. 8655-8661 ◽  
Author(s):  
Chao Wu ◽  
Chunxian Guo ◽  
JingGao Wu ◽  
Wei Ai ◽  
Ting Yu ◽  
...  
Keyword(s):  
Discharge Current ◽  
High Performance ◽  
Material Surface ◽  
Lithium Sulfur Battery ◽  
Galvanostatic Discharge ◽  
Lithium Sulfide ◽  
Lithium Sulfur Batteries ◽  
Sulfur Battery ◽  
Lithium Sulfur

A stable lithium sulfide membrane is constructedin situto wrap the mixed sulfur/C material surface of a lithium–sulfur battery (LSB) by delicately tuning the galvanostatic discharge current.

An In Situ Generated Polymer Electrolyte via Anionic Ring-Opening Polymerization for Lithium-Sulfur Batteries

2021 ◽  
Author(s):  
Quinton J Meisner ◽  
Sisi Jiang ◽  
Pengfei Cao ◽  
Tobias Glossmann ◽  
Andreas Hintennach ◽  
...  
Keyword(s):  
Polymer Electrolytes ◽  
Ring Opening ◽  
Solid Polymer Electrolytes ◽  
Solid Polymer ◽  
Lithium Polysulfide ◽  
Lithium Sulfur Batteries ◽  
Anionic Ring ◽  
Lithium Sulfur ◽  
Interfacial Impedance

The use of solid polymer electrolytes has previously proven to be an effective approach to address the lithium polysulfide dissolution and high electrode interfacial impedance of Li-S batteries via an...

scholarly journals Innentitelbild: Activating Inert Metallic Compounds for High‐Rate Lithium–Sulfur Batteries Through In Situ Etching of Extrinsic Metal (Angew. Chem. 12/2019)

2019 ◽  
Vol 131 (12) ◽  
pp. 3692-3692 ◽  
Author(s):  
Meng Zhao ◽  
Hong‐Jie Peng ◽  
Ze‐Wen Zhang ◽  
Bo‐Quan Li ◽  
Xiao Chen ◽  
...  
Keyword(s):  
High Rate ◽  
Lithium Sulfur Batteries ◽  
Metallic Compounds ◽  
Lithium Sulfur

Capture and Catalytic Conversion of Polysulfides by In Situ Built TiO2‐MXene Heterostructures for Lithium–Sulfur Batteries

2019 ◽  
Vol 9 (19) ◽  
pp. 1900219 ◽  
Author(s):  
Long Jiao ◽  
Chen Zhang ◽  
Chuannan Geng ◽  
Shichao Wu ◽  
Huan Li ◽  
...  
Keyword(s):  
Catalytic Conversion ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur
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