Journal ArticleDOI
Liquid electrolyte lithium/sulfur battery: Fundamental chemistry, problems, and solutions
TLDR
Li et al. as discussed by the authors discussed the problems and solutions of liquid electrolyte Li/S battery and showed that the dissolution of lithium polysulfide (PS) is essential for the performance of a Li-S cell.About:
This article is published in Journal of Power Sources.The article was published on 2013-06-01. It has received 1348 citations till now. The article focuses on the topics: Lithium–sulfur battery & Electrolyte.read more
Citations
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Journal ArticleDOI
TiN synergetic with micro-/mesoporous carbon for enhanced performance lithium–sulfur batteries
TL;DR: In this article, a composite made up of titanium nitride and three-dimensional micro-mesoporous carbon was applied to the Celgard separator as a polysulfide interceptor to enhance the performances of lithium-sulfur battery.
Journal ArticleDOI
Reasons for the effect of the amount of electrolyte on the performance of lithium–sulfur cells
TL;DR: The main reason for the effect of the amount of electrolyte on the depth of the electrochemical reduction of sulfur and lithium polysulfides, the reduction rate, and the cycle life of lithium-sulfur cells decrease with the electrolyte content as discussed by the authors.
Book ChapterDOI
Li–S and Li–O2 Batteries with High Specific Energy
TL;DR: This book introduces two important kinds of next-generation batteries: the lithium-sulfur battery and the lithium -air (or lithium-oxygen) battery, which could contribute to a longer use life of electronic devices.
Journal ArticleDOI
Deciphering pitting behavior of lithium metal anodes in lithium sulfur batteries
Fanyang Huang,Shuai Wang,Yulin Jie,Evan J. Hansen,Shiyang Wang,Zhanwu Lei,Jian Liu,Ruiguo Cao,Genqiang Zhang,Shuhong Jiao +9 more
TL;DR: In this article, a mechanistic investigation of the pitting behavior of lithium metal in an electrolyte containing lithium polysulfides in lithium sulfur batteries was developed, and it was found that lithium poly sulfides could aggravate the nonuniform stripping of lithium electrodes.
Journal ArticleDOI
Hierarchical porous carbon derived from animal bone as matric to encapsulated selenium for high performance Li–Se battery
TL;DR: In this article, rare metal selenium (Se) was encapsulated into hierarchical porous carbon successfully for the cathode material of Li-Se battery, achieving the transformation of waste into energy, protecting environment and reducing the spread of the disease.
References
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Book
Chemistry of the elements
TL;DR: In this article, the origins of the elements, isotopes and atomic weights Chemical periodicity and the periodic table were discussed, including the following elements: Hydrogen Lithium, sodium, potassium, rubidium, caesium and francium Beryllium, magnesium, calcium, strontium, barium and radium Boron Aluminium, gallium, indium and thallium Carbon Silicon Germanium, tin and lead Nitrogen Phosphorus Arsenic, antimony and bismuth Oxygen Sulfur Selenium, tellurium
Journal ArticleDOI
A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries
TL;DR: In this paper, the authors report the feasibility to approach such capacities by creating highly ordered interwoven composites, where conductive mesoporous carbon framework precisely constrains sulphur nanofiller growth within its channels and generates essential electrical contact to the insulating sulphur.
Journal ArticleDOI
Graphene-Wrapped Sulfur Particles as a Rechargeable Lithium–Sulfur Battery Cathode Material with High Capacity and Cycling Stability
Hailiang Wang,Yuan Yang,Yongye Liang,Joshua T. Robinson,Yanguang Li,Ariel Jackson,Yi Cui,Hongjie Dai +7 more
TL;DR: In this article, the synthesis of a graphene-sulfur composite material by wrapping poly(ethylene glycol) (PEG) coated submicrometer sulfur particles with mildly oxidized graphene oxide sheets decorated by carbon black nanoparticles was reported.
Journal ArticleDOI
Porous Hollow Carbon@Sulfur Composites for High‐Power Lithium–Sulfur Batteries
N. Jayaprakash,Jingguo Shen,Surya S. Moganty,Alexandra Mirella Elena Corona,Lynden A. Archer +4 more
TL;DR: C @ S nanocomposites based on mesoporous hollow carbon capsules were prepared by a template approach as mentioned in this paper, and their excellent properties as a cathode material in a lithium secondary battery of S-sequestration of elemental sulfur in the carbon capsules, a restricted polysulfide shuttling and an improved electron transport on sulfur are attributed.
Journal ArticleDOI
A review on electrolyte additives for lithium-ion batteries
TL;DR: In this article, a review of electrolyte additives used in Li-ion batteries is presented, which can be classified into five categories: solid electrolyte interface (SEI) forming improver, cathode protection agent, LiPF 6 salt stabilizer, safety protection agent and Li deposition improver.