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
Citations
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Enhanced Sodium Storage Performance of Co7Se8 Enabled Through In Situ Formation of a Nanoporous Architecture
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Transition metal chalcogenides for next-generation energy storage
TL;DR: In this article , the authors highlight the recent advances in chalcogenide-based electrodes for batteries and flexible supercapacitors and explore the viability and structure-property relation of these materials.
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Preparation of Co-S/NixSey/C@TiO2 composite electrode and the performance improvement strategies for the electrooxidation of H2O2
Siyan Yu,Mohsin Jamil +1 more
TL;DR: In this article , the Co-S/NixSey/[email protected]2 electrode was scaled up and fabricated into a rotating cylinder electrode to improve the catalytic performance of H2O2 electrooxidation.
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Inspired by nature: Self-fractal cobalt sulfate composite electrode for sodium ion storage
TL;DR: In this article , a CoSO4/hard carbon/graphene (CHG) fractal structure electrode was designed to solve the problems of low initial coulombic efficiency (ICE) and volume expansion of metal compounds used as anodes in sodium-ion batteries.
Journal ArticleDOI
Effect of Posttreatment on the Catalytic Performances of Fe-N-C for Oxygen Reduction Reactions
Dong-Gun Kim,Injoon Jang,Yeonsun Sohn,Eun Hye Joo,Chanil Jung,Nam Dong Kim,Jae-Young Jung,Vinod K. Paidi,Kug-Seung Lee,Pil Seok Kim,Sung Jong Yoo +10 more
TL;DR: In this paper , the authors report the significance of posttreatment in the design of high-performance Fe-N-C-type catalysts for oxygen reduction reaction (ORR), which requires a postprocess for removing the aggregated iron species formed during high-temperature pyrolysis since they have a negative effect on ORR.
References
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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
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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.