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
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Challenges and perspectives for new material solutions in batteries
TL;DR: In this paper, the main challenges for future research in batteries, particularly addressing the urgent needs of developing new environmentally-friendly material solutions to enhance the energy density, are outlined, and the authors outline main challenges of future research for batteries.
Journal ArticleDOI
Ionic Liquid Electrolytes for Next-generation Electrochemical Energy Devices
Ya-Qiu Zheng,Di Wang,Shubham Kaushik,Shaoning Zhang,Tomoki Wada,Jinkwang Hwang,T. Matsumoto,Rika Hagiwara +7 more
TL;DR: In this paper , the fundamental properties of ionic liquid electrolytes, their progress and milestones, and the directions for their future development and applications in next-generation energy devices are summarized.
Journal ArticleDOI
Deciphering the role of LiNO3 additives in Li-S batteries.
TL;DR: Li et al. as mentioned in this paper revisited the controversial issues surrounding LiNO3 based on recent representative studies, and provided a comprehensive understanding of the role of Li NO3 in the Li-S battery system, and specifically discussed what the panoramic view of the solid electrolyte interface film formed by Li oxide on the surface of Li metal anodes looks like.
Journal ArticleDOI
Quasi-solid electrolyte: a thixotropic gel of imogolite and an ionic liquid
TL;DR: A quasi-solid electrolyte comprising a transparent thixotropic gel swelled by an ionic liquid that is formed by a framework of single-walled aluminosilicate cylindrical inorganic "imogolite" nanotubes shows moldability, thermal stability, and high ionic conductivity, and has potential applications in free-moldable conductive and anti-icing coatings.
References
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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
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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.
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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.