Hybrid Aqueous Batteries: Atomic Engineering Catalyzed MnO 2  Electrolysis Kinetics for a Hybrid Aqueous Battery with High Power and Energy Density (Adv. Mater. 25/2020) | Zendy

Chao Dongliang | Zendy; Ye Chao | Zendy; Xie Fangxi | Zendy; Zhou Wanhai | Zendy; Zhang Qinghua | Zendy; Gu Qinfen | Zendy; Davey Kenneth | Zendy; Gu Lin | Zendy; Qiao ShiZhang | Zendy

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Hybrid Aqueous Batteries: Atomic Engineering Catalyzed MnO 2 Electrolysis Kinetics for a Hybrid Aqueous Battery with High Power and Energy Density (Adv. Mater. 25/2020)

Author(s) -

Chao Dongliang,

Ye Chao,

Xie Fangxi,

Zhou Wanhai,

Zhang Qinghua,

Gu Qinfen,

Davey Kenneth,

Gu Lin,

Qiao ShiZhang

Publication year - 2020

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.202070191

Subject(s) - materials science , aqueous solution , anode , battery (electricity) , cathode , catalysis , electrolysis , power density , chemical engineering , power (physics) , electrical engineering , electrode , chemistry , organic chemistry , physics , electrolyte , engineering , quantum mechanics

A paradigm high‐rate and high‐voltage affordable Zn–Mn hybrid aqueous battery (HAB) is constructed by Shi‐Zhang Qiao and co‐workers (article number 2001894). The fairytale depicts a cowherd (the Mn cathode) on the ground, and the weaving girl (the Zn anode) on the moon, who are separated (by a membrane). They can only express their love by the media of H + and OH − , which produce a streamlet and powers the moon (lamp bulb). The carrier pigeon (Ni) serves as a catalyst to speed‐up the process (reaction).

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