Journal ArticleDOI
Structural and chemical synergistic effect of CoS nanoparticles and porous carbon nanorods for high-performance sodium storage
Limin Zhou,Kai Zhang,Jinzhi Sheng,Qinyou An,Zhanliang Tao,Yong-Mook Kang,Jun Chen,Liqiang Mai,Liqiang Mai +8 more
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TLDR
In this paper, ultrafine CoS nanoparticles embedded in porous carbon nanorods (denoted as 7-CoS/C) were facilely fabricated via simultaneous in-situ carbonization and sulfidation of Co-metal organic frameworks (Co-MOF) and have been applied as anode materials for sodium-ion batteries.About:
This article is published in Nano Energy.The article was published on 2017-05-01. It has received 235 citations till now. The article focuses on the topics: Sodium-ion battery.read more
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Nitrogen-Doped graphene coated FeS2 microsphere composite as high-performance anode materials for sodium-ion batteries enhanced by the chemical and structural synergistic effect
Tianyi Hou,Sheng-Ying Yue,Xiaohong Sun,Xiaohong Sun,Anran Fan,Yuanyuan Chen,Mingjing Wang,Shu Cai,Chunming Zheng,Chunming Zheng,Bolin Liao,Junmei Zhao +11 more
TL;DR: In this article, the in-situ growth of FeS2 microspheres among N-doped graphene are confined into a diameter of 1-3'μm and coated with the intact and uniform N-Doped graphene decoration, which plays an essential role in improving electronic conductivity and facilitating Na+ diffusion kinetics.
Journal ArticleDOI
CoS nanosheets wrapping on bowl-like hollow carbon spheres with enhanced compact density for sodium-ion batteries.
TL;DR: This novel CoS@bowl-like hollow carbon spheres exhibit a good cycling performance and feature the hierarchical and interconnected CoS nanosheets tightly wrapped on the surface of the spheres, which can not only prevent self-aggregation of CoS but also provide shorter transmission path of both ions and electronics.
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A cellulose substance derived nanofibrous CoS–nanoparticle/carbon composite as a high-performance anodic material for lithium-ion batteries
TL;DR: A hierarchical CoS-nanoparticle/carbon nanofibrous composite composed of CoS nanoparticles conformably anchored on the carbon fibres was fabricated by using a natural cellulose substance (e.g., ordinary laboratory filter paper) as the scaffold as well as the carbon source, and was applied as a highperformance anodic material for lithium-ion batteries as discussed by the authors.
Journal ArticleDOI
One pot synthesis and capacitive sodium storage properties of rGO confined CoS2 anode materials
TL;DR: In this paper, a facile and scalable hydrothermal method is utilized to synthesize CoS2 nanooctahedrons decorated rGO hybrids with varied compositions, and the as-obtained CoS 2/rGO nanocomposites exhibit the morphology of nanooctors with size of ∼300nm decorated on the wrinkled rGO nanosheets, while pure CoS1 is assembled into micro-sized aggregates.
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Unique CoS hierarchitectures for high-performance lithium ion batteries
TL;DR: In this paper, a growth mechanism for the lantern-like CoS hierarchitectures was proposed, which has a positive effect on the design of desirable micro-/nanostructures.
References
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Journal ArticleDOI
Electrical Energy Storage for the Grid: A Battery of Choices
TL;DR: The battery systems reviewed here include sodium-sulfur batteries that are commercially available for grid applications, redox-flow batteries that offer low cost, and lithium-ion batteries whose development for commercial electronics and electric vehicles is being applied to grid storage.
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The Li-ion rechargeable battery: a perspective.
John B. Goodenough,Kyusung Park +1 more
TL;DR: New strategies are needed for batteries that go beyond powering hand-held devices, such as using electrode hosts with two-electron redox centers; replacing the cathode hosts by materials that undergo displacement reactions; and developing a Li(+) solid electrolyte separator membrane that allows an organic and aqueous liquid electrolyte on the anode and cathode sides, respectively.
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Nanomaterials for rechargeable lithium batteries
TL;DR: Some of the recent scientific advances in nanomaterials, and especially in nanostructured materials, for rechargeable lithium-ion batteries are reviewed.
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Research Development on Sodium-Ion Batteries
Naoaki Yabuuchi,Kei Kubota,Kei Kubota,Mouad Dahbi,Mouad Dahbi,Shinichi Komaba,Shinichi Komaba +6 more
Journal ArticleDOI
Sodium‐Ion Batteries
TL;DR: In this paper, the status of ambient temperature sodium ion batteries is reviewed in light of recent developments in anode, electrolyte and cathode materials, including high performance layered transition metal oxides and polyanionic compounds.