Journal ArticleDOI
Superior Electrochemical Performance and Storage Mechanism of Na3V2(PO4)3 Cathode for Room-Temperature Sodium-Ion Batteries
Zelang Jian,Zelang Jian,Wenze Han,Xia Lu,Huaixin Yang,Yong-Sheng Hu,Jing Zhou,Zhibin Zhou,Jianqi Li,Wen Chen,Dongfeng Chen,Liquan Chen +11 more
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TLDR
The 100 Talent Project of the Chinese Academy of Sciences, Program for New Century Excellent Talents in University [NCET-09-0628], SRF for ROCS, SEM as discussed by the authors.Abstract:
863 Project [2009AA033101]; "973" Projects [2010CB833102]; NSFC [50972164, 51222210]; CAS project [KJCX2-YW-W26]; 100 Talent Project of the Chinese Academy of Sciences, Program for New Century Excellent Talents in University [NCET-09-0628]; SRF for ROCS, SEMread more
Citations
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High Capacity and High Efficiency Maple Tree-Biomass-Derived Hard Carbon as an Anode Material for Sodium-Ion Batteries
Yuesheng Wang,Zimin Feng,Wen Zhu,Vincent Gariépy,Catherine Gagnon,Manon Provencher,Dharminder Laul,R. Veillette,Michel L. Trudeau,Abdelbast Guerfi,Karim Zaghib +10 more
TL;DR: In this study, low-cost maple tree-biomass-derived hard carbon is tested as the anode for sodium-ion batteries and a finding of no sodium ion intercalates in the nano-graphite layer is supported.
Journal ArticleDOI
Discrete Li-occupation versus pseudo-continuous Na-occupation and their relationship with structural change behaviors in Fe2(MoO4)3
Ji-Li Yue,Yong-Ning Zhou,Siqi Shi,Zulipiya Shadike,Xuanqi Huang,Jun Luo,Zhenzhong Yang,Hong Li,Lin Gu,Xiao-Qing Yang,Zheng-Wen Fu +10 more
TL;DR: Two distinct guest ion occupation paths, namely discrete one for Li and pseudo-continuous one for Na, as well as their relationship with single-phase and two-phase modes for Na+ and Li+, respectively during the intercalation/deintercalation process have been demonstrated.
Journal ArticleDOI
An Efficient Evaluation of F-doped Polyanion Cathode Materials with Long Cycle Life for Na-Ion Batteries Applications.
TL;DR: Results demonstrate that the optimal amount of Na2.85V2(PO3.95F0.05)3 is a distinctive potential candidate for excellent long-term cyclic stability with high rate low-cost energy storage applications.
Journal ArticleDOI
Si-based polymer-derived ceramics for energy conversion and storage
TL;DR: In this paper , a review of polymer-derived ceramics in terms of synthesis, processing, and microstructure characterization is provided, followed by a summary of PDCs used in energy conversion systems (mainly in gas turbine engines), including fundamentals and material issues.
Journal ArticleDOI
Boosting the rate capability and working lifespan of K/Co co-doped Na3V2(PO4)3/C for sodium ion batteries
Zeyi Tian,Yanjun Chen,Jun Cheng,Shiqi Sun,Chao Wang,Zhenfeng He,Xiaofeng Shi,Yanzhong Wang,Li Guo +8 more
TL;DR: In this article, a series of K/Co co-doped NVP composites with optimized sodium storage property are produced via a feasible sol-gel method, which shows a high initial capacity of 122.7
References
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Building better batteries
TL;DR: Researchers must find a sustainable way of providing the power their modern lifestyles demand to ensure the continued existence of clean energy sources.
Journal ArticleDOI
Challenges for Rechargeable Li Batteries
John B. Goodenough,Youngsik Kim +1 more
TL;DR: In this paper, the authors reviewed the challenges for further development of Li rechargeable batteries for electric vehicles and proposed a nonflammable electrolyte with either a larger window between its lowest unoccupied molecular orbital and highest occupied molecular orbital (HOMO) or a constituent that can develop rapidly a solid/ electrolyte-interface (SEI) layer to prevent plating of Li on a carbon anode during a fast charge of the battery.
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Phospho‐olivines as Positive‐Electrode Materials for Rechargeable Lithium Batteries
TL;DR: In this article, the authors showed that a reversible loss in capacity with increasing current density appears to be associated with a diffusion-limited transfer of lithium across the two-phase interface.
Journal ArticleDOI
Na-ion batteries, recent advances and present challenges to become low cost energy storage systems
Verónica Palomares,Paula Serras,Irune Villaluenga,Karina B. Hueso,Javier Carretero-González,Teófilo Rojo +5 more
TL;DR: In this paper, a review of Na-ion battery materials is presented, with the aim of providing a wide view of the systems that have already been explored and a starting point for the new research on this battery technology.
Journal ArticleDOI
Electrochemical Na Insertion and Solid Electrolyte Interphase for Hard-Carbon Electrodes and Application to Na-Ion Batteries
Shinichi Komaba,Wataru Murata,Toru Ishikawa,Naoaki Yabuuchi,Tomoaki Ozeki,Tetsuri Nakayama,Atsushi Ogata,Kazuma Gotoh,Kazuya Fujiwara +8 more
TL;DR: In this paper, a 3-volt secondary Na-ion battery possessing environmental and cost friendliness, Na+-shuttlecock hard-carbon/NaNi0.5Mn 0.5O2 cell, demonstrates steady cycling performance as next generation secondary batteries and an alternative to Li-ion batteries.