Amino group enhanced phenazine derivatives as electrode materials for lithium storage

The development of organic molecule-based batteries is hampered by stability issues caused by the dissolution of the active organic materials in electrolytes. Herein, phenazine (PNZ) and 2,3-diaminophenazine (DAP) are investigated as organic electrode materials. The presence of amino functional grou...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2017, Vol.53 (20), p.2914-2917
Main Authors: Tian, Bingbing, Ding, Zijing, Ning, Guo-Hong, Tang, Wei, Peng, Chengxin, Liu, Bo, Su, Jie, Su, Chenliang, Loh, Kian Ping
Format: Article
Language:English
Subjects:
Derivatives
Dissolution
Electrode materials
Electrolytes
Functional groups
Lithium
Organic materials
Stability
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Summary:The development of organic molecule-based batteries is hampered by stability issues caused by the dissolution of the active organic materials in electrolytes. Herein, phenazine (PNZ) and 2,3-diaminophenazine (DAP) are investigated as organic electrode materials. The presence of amino functional groups in DAP dramatically enhances its electrochemical performances due to suppressed dissolution in the electrolyte.
ISSN:1359-7345
1364-548X
DOI:10.1039/c6cc09084b