Literature DB >> 22812655

A transmission electron microscopy study of the electrochemical process of lithium-oxygen cells.

Hun-Gi Jung1, Hee-Soo Kim, Jin-Bum Park, In-Hwan Oh, Jusef Hassoun, Chong Seung Yoon, Bruno Scrosati, Yang-Kook Sun.   

Abstract

The electrochemical reaction of a lithium-oxygen cell using a tetraethylene glycol dimethyl ether-lithium triflate, TEGDME-LiCF(3)SO(3) electrolyte, is investigated by a detailed transmission electron microscopy analysis. The results confirm the reversibility of the process by showing the formation-dissolution of lithium peroxide, Li(2)O(2), upon repeating cell charge and discharge cycles.

Entities:  

Year:  2012        PMID： 22812655     DOI： 10.1021/nl302066d

Source DB:  PubMed          Journal:  Nano Lett        ISSN： 1530-6984            Impact factor:   11.189


  8 in total

1.  A reversible long-life lithium-air battery in ambient air.

Authors:  Tao Zhang; Haoshen Zhou
Journal:  Nat Commun       Date:  2013       Impact factor: 14.919

2.  Towards greener and more sustainable batteries for electrical energy storage.

Authors:  D Larcher; J-M Tarascon
Journal:  Nat Chem       Date:  2014-11-17       Impact factor: 24.427

3.  Lithium-oxygen batteries: The reaction mechanism revealed.

Authors:  Yang-Kook Sun; Chong S Yoon
Journal:  Nat Nanotechnol       Date:  2017-03-27       Impact factor: 39.213

4.  Revealing the reaction mechanisms of Li-O2 batteries using environmental transmission electron microscopy.

Authors:  Langli Luo; Bin Liu; Shidong Song; Wu Xu; Ji-Guang Zhang; Chongmin Wang
Journal:  Nat Nanotechnol       Date:  2017-03-27       Impact factor: 39.213

5.  Solvating additives drive solution-mediated electrochemistry and enhance toroid growth in non-aqueous Li-O₂ batteries.

Authors:  Nagaphani B Aetukuri; Bryan D McCloskey; Jeannette M García; Leslie E Krupp; Venkatasubramanian Viswanathan; Alan C Luntz
Journal:  Nat Chem       Date:  2014-12-15       Impact factor: 24.427

6.  Biologically enhanced cathode design for improved capacity and cycle life for lithium-oxygen batteries.

Authors:  Dahyun Oh; Jifa Qi; Yi-Chun Lu; Yong Zhang; Yang Shao-Horn; Angela M Belcher
Journal:  Nat Commun       Date:  2013       Impact factor: 14.919

7.  Excellent oxygen evolution reaction of NiO with a layered nanosphere structure as the cathode of lithium-oxygen batteries.

Authors:  Hongyu Dong; Panpan Tang; Shiquan Zhang; Xinglu Xiao; Cheng Jin; Yicong Gao; Yanhong Yin; Bing Li; Shuting Yang
Journal:  RSC Adv       Date:  2018-01-16       Impact factor: 3.361

8.  Ruthenium nanocrystals as cathode catalysts for lithium-oxygen batteries with a superior performance.

Authors:  Bing Sun; Paul Munroe; Guoxiu Wang
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379
  8 in total

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