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Li–CO 2 Batteries: Conjugated Cobalt Polyphthalocyanine as the Elastic and Reprocessable Catalyst for Flexible Li–CO 2 Batteries (Adv. Mater. 2/2019)
Author(s) -
Chen Junmei,
Zou Kaiyi,
Ding Pan,
Deng Jun,
Zha Chenyang,
Hu Yongpan,
Zhao Xuan,
Wu Jialing,
Fan Jian,
Li Yanguang
Publication year - 2019
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201970014
Subject(s) - cobalt , materials science , catalysis , conjugated system , cathode , polymer , decomposition , chemical engineering , nanotechnology , composite material , organic chemistry , chemistry , metallurgy , engineering
In article number 1805484 , Yanguang Li and co‐workers develop cobalt polyphthalocyanine (CoPPc) as an elastic and reprocessable cathode catalyst for Li–CO 2 batteries. This conjugated polymer facilitates the reversible formation and decomposition of Li 2 CO 3 upon discharge and charge, and enables flexible Li–CO 2 batteries with large areal capacity and impressive cycle life.