Literature DB >> 25833039

A layered P2- and O3-type composite as a high-energy cathode for rechargeable sodium-ion batteries.

Shaohua Guo1, Pan Liu, Haijun Yu, Yanbei Zhu, Mingwei Chen, Masayoshi Ishida, Haoshen Zhou.   

Abstract

A layered composite with P2 and O3 integration is proposed toward a sodium-ion battery with high energy density and long cycle life. The integration of P2 and O3 structures in this layered oxide is clearly characterized by XRD refinement, SAED and HAADF and ABF-STEM at atomic resolution. The biphase synergy in this layered P2+O3 composite is well established during the electrochemical reaction. This layered composite can deliver a high reversible capacity with the largest energy density of 640 mAh g(-1), and it also presents good capacity retention over 150 times of sodium extraction and insertion.
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  NaxMO2 polytypes; composite materials; layered structures; sodium-ion cathodes

Year:  2015        PMID： 25833039     DOI： 10.1002/anie.201411788

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  9 in total

1.  Entropy and crystal-facet modulation of P2-type layered cathodes for long-lasting sodium-based batteries.

Authors:  Fang Fu; Xiang Liu; Xiaoguang Fu; Hongwei Chen; Ling Huang; Jingjing Fan; Jiabo Le; Qiuxiang Wang; Weihua Yang; Yang Ren; Khalil Amine; Shi-Gang Sun; Gui-Liang Xu
Journal:  Nat Commun       Date:  2022-05-20       Impact factor: 17.694

2.  Environmentally stable interface of layered oxide cathodes for sodium-ion batteries.

Authors:  Shaohua Guo; Qi Li; Pan Liu; Mingwei Chen; Haoshen Zhou
Journal:  Nat Commun       Date:  2017-07-26       Impact factor: 14.919

3.  Na-rich layered Na2Ti1-xCrxO3-x/2 (x = 0, 0.06): Na-ion battery cathode materials with high capacity and long cycle life.

Authors:  Shufeng Song; Masashi Kotobuki; Yingqian Chen; Sergei Manzhos; Chaohe Xu; Ning Hu; Li Lu
Journal:  Sci Rep       Date:  2017-03-23       Impact factor: 4.379

4.  Layered Na-Ion Cathodes with Outstanding Performance Resulting from the Synergetic Effect of Mixed P- and O-Type Phases.

Authors:  Marlou Keller; Daniel Buchholz; Stefano Passerini
Journal:  Adv Energy Mater       Date:  2015-11-30       Impact factor: 29.368

5.  A clean and membrane-free chlor-alkali process with decoupled Cl2 and H2/NaOH production.

Authors:  Mengyan Hou; Long Chen; Zhaowei Guo; Xiaoli Dong; Yonggang Wang; Yongyao Xia
Journal:  Nat Commun       Date:  2018-01-30       Impact factor: 14.919

6.  Design and Synthesis of Layered Na2Ti3O7 and Tunnel Na2Ti6O13 Hybrid Structures with Enhanced Electrochemical Behavior for Sodium-Ion Batteries.

Authors:  Chunjin Wu; Weibo Hua; Zheng Zhang; Benhe Zhong; Zuguang Yang; Guilin Feng; Wei Xiang; Zhenguo Wu; Xiaodong Guo
Journal:  Adv Sci (Weinh)       Date:  2018-07-01       Impact factor: 16.806

7.  Surface Stabilization of O3-type Layered Oxide Cathode to Protect the Anode of Sodium Ion Batteries for Superior Lifespan.

Authors:  Qi Zhang; Qin-Fen Gu; Yang Li; Hai-Ning Fan; Wen-Bin Luo; Hua-Kun Liu; Shi-Xue Dou
Journal:  iScience       Date:  2019-07-23

8.  Rational Design of a P2-Type Spherical Layered Oxide Cathode for High-Performance Sodium-Ion Batteries.

Authors:  Jun Xiao; Fan Zhang; Kaikai Tang; Xiao Li; Dandan Wang; Yong Wang; Hao Liu; Minghong Wu; Guoxiu Wang
Journal:  ACS Cent Sci       Date:  2019-12-06       Impact factor: 14.553

9.  Dual-Strategy of Cation-Doping and Nanoengineering Enables Fast and Stable Sodium-Ion Storage in a Novel Fe/Mn-Based Layered Oxide Cathode.

Authors:  Qiuyu Shen; Xudong Zhao; Yongchang Liu; Youpeng Li; Jian Zhang; Ning Zhang; Chenghao Yang; Jun Chen
Journal:  Adv Sci (Weinh)       Date:  2020-09-24       Impact factor: 16.806
  9 in total

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