Journal ArticleDOI
Simultaneous optimization of K/Co co-substituted Na3V2(PO4)3/C nano particles enwrapped on lamellar rGO substrate with high performance for asymmetric sodium ion full cell
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In this article , the authors proposed a simultaneous modification strategy to optimize the crystal structure and morphological features, which resulted in a pillar effect to support and expand the channels for Na+ migration.About:
This article is published in Applied Surface Science.The article was published on 2022-03-01. It has received 7 citations till now. The article focuses on the topics: Lamellar structure.read more
Citations
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Journal ArticleDOI
High performance Na3V2(PO4)3 with nitrogen-chlorine co-doped carbon matrix in-situ synthesized in chitosan quaternary ammonium hydrogel for sodium ion batteries
Stefan Kragh Nielsen,Florian Bär +1 more
TL;DR: In this article , a novel strategy is proposed to in-situ synthesize NVP based on chitosan quaternary ammonium salt hydrogel (CHACC) substrate by a sol-gel method.
Journal ArticleDOI
Chemically lithiated layered VOPO4 by a microwave-assisted hydrothermal method and its electrochemical properties in rechargeable Li-ion batteries and supercapacitor applications.
Mawuse Amedzo-Adore,Jeong In Han +1 more
TL;DR: In this paper , a single crystalline tetragonal layered LiVOPO4 (LVOP) was obtained by Li intercalation into solvothermal synthesized polycrystalline Tetragonal layers of VOPO 4 by a microwave-assisted hydrothermal method.
Journal ArticleDOI
Simultaneous cation-anion regulation of sodium vanadium phosphate cathode materials for high-energy and cycle-stable sodium-ion batteries
Mingyue Dou,Yuxiang Zhang,Jing Wang,Xiangyi Zheng,Jing Chen,Bo Han,Kaisheng Xia,Qiang Gao,Xiaoxiao Liu,Cheng Guang Zhu,Ruimin Sun,Zhao Cai +11 more
TL;DR: In this article , a simultaneous cation-anion regulation strategy is put forward to design high-capacity and cycle-stable NVP cathode materials, and anionic silicate is introduced to substitute the phosphate and improve Na+-storage capacity, meanwhile, cationic K+ is introduced as pillar ions to stabilize the crystal structure and enhance the reversibility of the nVP cathodes.
Journal ArticleDOI
Recent Progress and Prospects of NASICON Framework Electrodes for Na-ion Batteries
TL;DR: In this article , the authors discuss the experimental and theoretical studies performed to establish the storage mechanism and sodium diffusion pathways inside the NASICON-structured oxides and evaluate the performance of full sodium-ion battery cells.
Journal ArticleDOI
Synergetic optimization of p-type Ba2+ substitution and carbon nanotubes enwrapping in Na3V2(PO4)3: A superior cathode with high electrochemical and safety performance for half and full cells
TL;DR: In this article , partial Ba2+ substitution on V3+ site is introduced to modify NVP in terms of increasing cell volume due to larger ionic radius of Ba2+, and generating beneficial hole carriers derived from p-type doping.
References
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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.
Journal ArticleDOI
Sodium-ion batteries: present and future
TL;DR: Current research on materials is summarized and discussed and future directions for SIBs are proposed to provide important insights into scientific and practical issues in the development of S IBs.
Journal ArticleDOI
The Development and Future of Lithium Ion Batteries
TL;DR: This year, the battery industry celebrated the 25th anniversary of the introduction of the lithium ion rechargeable battery by Sony as discussed by the authors, which used a combination of lower temperature carbons for the negative electrode to prevent solvent degradation and lithium cobalt dioxide modified somewhat from Goodenough's earlier work.
Journal ArticleDOI
Lithium ion battery applications of molybdenum disulfide (MoS2) nanocomposites
Tyler Stephenson,Tyler Stephenson,Zhi Li,Zhi Li,Brian C. Olsen,Brian C. Olsen,David Mitlin,David Mitlin +7 more
TL;DR: In this article, a review of the microstructure and electrochemical performance relations of MoS2-based anodes and cathodes for secondary lithium ion batteries (LIBs) is presented.
Journal ArticleDOI
A reflection on lithium-ion battery cathode chemistry
TL;DR: Professor Arumugam Manthiram looks back at the evolution of cathode chemistry, discussing the three major categories of oxide cathode materials with an emphasis on the fundamental solid-state chemistry that has enabled these advances.
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