scholarly journals In Situ Localized Polysulfide Injector for the Activation of Bulk Lithium Sulfide

2021 ◽  
Vol 143 (5) ◽  
pp. 2185-2189
Author(s):  
Matthew Li ◽  
Jun Lu ◽  
Jiayan Shi ◽  
Seoung-Bum Son ◽  
Dan Luo ◽  
...  
Keyword(s):  
Lithium Sulfide

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.

One-pot pyrolysis of lithium sulfate and graphene nanoplatelet aggregates: in situ formed Li2S/graphene composite for lithium–sulfur batteries

Nanoscale ◽  
2015 ◽  
Vol 7 (34) ◽  
pp. 14385-14392 ◽  
Author(s):  
Zhe Li ◽  
Shiguo Zhang ◽  
Ce Zhang ◽  
Kazuhide Ueno ◽  
Tomohiro Yasuda ◽  
...  
Keyword(s):  
Low Cost ◽  
High Capacity ◽  
Lithium Sulfate ◽  
One Pot ◽  
Graphene Nanoplatelet ◽  
Graphene Composite ◽  
Lithium Sulfide ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Lithium sulfide/graphene composite as high capacity cathode material is facilely obtained by one-pot pyrolysis of graphene nanoplatelet aggregates and low-cost lithium sulfate.

In situ synthesis of lithium sulfide–carbon composites as cathode materials for rechargeable lithium batteries

2013 ◽  
Vol 1 (4) ◽  
pp. 1433-1440 ◽  
Author(s):  
Zichao Yang ◽  
Juchen Guo ◽  
Shyamal K. Das ◽  
Yingchao Yu ◽  
Zhehao Zhou ◽  
...  
Keyword(s):  
Lithium Batteries ◽  
Cathode Materials ◽  
In Situ Synthesis ◽  
Carbon Composites ◽  
Rechargeable Lithium Batteries ◽  
Lithium Sulfide

In Situ Formed Lithium Sulfide/Microporous Carbon Cathodes for Lithium-Ion Batteries

ACS Nano ◽  
2013 ◽  
Vol 7 (12) ◽  
pp. 10995-11003 ◽  
Author(s):  
Shiyou Zheng ◽  
Yvonne Chen ◽  
Yunhua Xu ◽  
Feng Yi ◽  
Yujie Zhu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Microporous Carbon ◽  
Lithium Sulfide

In-situ lithiation synthesis of nano-sized lithium sulfide/graphene aerogel with covalent bond interaction for inhibiting the polysulfides shuttle of Li-S batteries

2019 ◽  
Vol 312 ◽  
pp. 282-290 ◽  
Author(s):  
Zhixuan Wang ◽  
Chuxiong Xu ◽  
Lu Chen ◽  
Jian Si ◽  
Wenrong Li ◽  
...  
Keyword(s):  
Covalent Bond ◽  
Graphene Aerogel ◽  
Bond Interaction ◽  
Lithium Sulfide

Rendez vous with Saturn's rings

1984 ◽  
Vol 75 ◽  
pp. 743-759 ◽  
Author(s):  
Kerry T. Nock
Keyword(s):  
Solar Energy ◽  
Electric Propulsion ◽  
Power Source ◽  
Propulsion System ◽  
Low Thrust ◽  
Ring Plane ◽  
The Earth ◽  
Total Impulse ◽  
Saturn's Rings

ABSTRACTA mission to rendezvous with the rings of Saturn is studied with regard to science rationale and instrumentation and engineering feasibility and design. Future detailedin situexploration of the rings of Saturn will require spacecraft systems with enormous propulsive capability. NASA is currently studying the critical technologies for just such a system, called Nuclear Electric Propulsion (NEP). Electric propulsion is the only technology which can effectively provide the required total impulse for this demanding mission. Furthermore, the power source must be nuclear because the solar energy reaching Saturn is only 1% of that at the Earth. An important aspect of this mission is the ability of the low thrust propulsion system to continuously boost the spacecraft above the ring plane as it spirals in toward Saturn, thus enabling scientific measurements of ring particles from only a few kilometers.

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