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Seawater Batteries: An Oxygenophilic Atomic Dispersed FeNC Catalyst for Lean‐Oxygen Seawater Batteries (Adv. Energy Mater. 23/2021)
Author(s) -
Meng Rongwei,
Zhang Chen,
Lu Ziyang,
Xie Xiaoying,
Liu Yingxin,
Tang Quanjun,
Li Huan,
Kong Debin,
Geng ChuanNan,
Jiao Yan,
Fan Zehui,
He Qing,
Guo Yong,
Ling Guowei,
Yang QuanHong
Publication year - 2021
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.202170085
Subject(s) - seawater , catalysis , electrocatalyst , oxygen , materials science , battery (electricity) , oxygen evolution , chemical engineering , oxygen reduction , artificial seawater , adsorption , inorganic chemistry , oceanography , chemistry , organic chemistry , electrode , physics , electrochemistry , geology , engineering , power (physics) , quantum mechanics
In article number 2100683, Chen Zhang, Guowei Ling, Quan‐Hong Yang and co‐workers report an oxygenophilic electrocatalyst for use in lean‐oxygen seawater in the deep sea. The double‐adsorption sites on the G/CNT interface and the high activity of Fe‐N 4 active sites guarantee outstanding oxygen reduction reaction performance in seawater, enabling construction of a stable seawater battery with an ultra‐long lifespan under extremely lean‐oxygen conditions.