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
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Aqueous Processing of Na0.44MnO2 Cathode Material for the Development of Greener Na-Ion Batteries.
Valentina Dall'Asta,Valentina Dall'Asta,Daniel Buchholz,Luciana Gomes Chagas,Xinwei Dou,Chiara Ferrara,Eliana Quartarone,Cristina Tealdi,Stefano Passerini,Stefano Passerini +9 more
TL;DR: The development and optimization of the aqueous electrode processing for the ecofriendly Na0.44MnO2 (NMO) cathode material, employing carboxymethyl cellulose (CMC) as binder, are reported for the first time.
Journal ArticleDOI
Cold sintering and ionic conductivities of Na3.256Mg0.128Zr1.872Si2PO12 solid electrolytes
TL;DR: In this article, cold sintering process (CSP) suggests a new opportunity to densify ceramic solid electrolytes at reduced temperatures, and post-CSP annealing can substantially increase the ionic conductivity (with or without significant further densification).
Journal ArticleDOI
O3-type Na[Fe1/3Ni1/3Ti1/3]O2 cathode material for rechargeable sodium ion batteries
Jun Wang,Xin He,Dong Zhou,Falko M. Schappacher,Xiaofei Zhang,Haidong Liu,Marian Cristian Stan,Xia Cao,Richard Kloepsch,Mohamed Sayed Sofy,Gerhard Schumacher,Jie Li +11 more
TL;DR: In this paper, a solid-state reaction method was used to synthesize an O3-type cathode material for Na[Fe1/3Ni 1/3Ti 1 /3Ti/3/3]O2 batteries with a discharge capacity of 117 mA h g −1 at a current density of 10 mA g−1 in a range of 1.5 − 4.0 V at 20 °C.
Journal ArticleDOI
Effects of nitrogen doping on the structure and performance of carbon coated Na3V2(PO4)3 cathodes for sodium-ion batteries
TL;DR: In this paper, the role of N-doped carbon (NC) coatings on both the structural and electrochemical properties of NVP materials was investigated, and it was shown that the appropriate amount of the carbon leads to highly decreased electrode polarization and excellent cycling stability at high rate.
Journal ArticleDOI
GO-induced preparation of flake-shaped Na3V2(PO4)3@rGO as high-rate and long-life cathodes for sodium-ion batteries
TL;DR: In this article, two-dimensional graphene oxide (GO) as a desired self-template was rationally utilized to inductively prepare flake-shaped NVP@rGO composites via a facile sol-gel route and solid-state reaction.
References
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Journal ArticleDOI
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.
Journal ArticleDOI
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.