Solar-enhanced hybrid lithium-oxygen batteries with a low voltage and superior long-life stability

Hao Gong; Hairong Xue; Bin Gao; Yang Li; Xingyu Yu; Xiaoli Fan; Songtao Zhang; Tao Wang; Jianping He

doi:10.1039/d0cc04155f

Solar-enhanced hybrid lithium-oxygen batteries with a low voltage and superior long-life stability

Hao Gong
, Hairong Xue
, Bin Gao
, Yang Li
, Xingyu Yu
, Xiaoli Fan
, Songtao Zhang
, Tao Wang
, Jianping He

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

Lithium-oxygen batteries (LOBs) can suffer from large charge overpotentials during the sluggish oxygen evolution reaction (OER). Here, a strategy used in the photo-electrochemical (PEC) water oxidation area is integrated into hybrid LOBs. Coating α-Fe2O3 with NiOOH results in enhanced electrochemical properties, and the as-assembled hybrid LOBs deliver a low charge voltage of 3.03 V, high energy efficiency of 88%, and long-term stability for over 350 hours.

Original language	English
Pages (from-to)	13642-13645
Number of pages	4
Journal	Chemical Communications
Volume	56
Issue number	88
DOIs	https://doi.org/10.1039/d0cc04155f
State	Published - 14 Nov 2020
Externally published	Yes

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SDG 7 Affordable and Clean Energy

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10.1039/d0cc04155f

Cite this

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title = "Solar-enhanced hybrid lithium-oxygen batteries with a low voltage and superior long-life stability",

abstract = "Lithium-oxygen batteries (LOBs) can suffer from large charge overpotentials during the sluggish oxygen evolution reaction (OER). Here, a strategy used in the photo-electrochemical (PEC) water oxidation area is integrated into hybrid LOBs. Coating α-Fe2O3 with NiOOH results in enhanced electrochemical properties, and the as-assembled hybrid LOBs deliver a low charge voltage of 3.03 V, high energy efficiency of 88\%, and long-term stability for over 350 hours.",

author = "Hao Gong and Hairong Xue and Bin Gao and Yang Li and Xingyu Yu and Xiaoli Fan and Songtao Zhang and Tao Wang and Jianping He",

note = "Publisher Copyright: {\textcopyright} 2020 The Royal Society of Chemistry.",

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doi = "10.1039/d0cc04155f",

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TY - JOUR

T1 - Solar-enhanced hybrid lithium-oxygen batteries with a low voltage and superior long-life stability

AU - Gong, Hao

AU - Xue, Hairong

AU - Gao, Bin

AU - Li, Yang

AU - Yu, Xingyu

AU - Fan, Xiaoli

AU - Zhang, Songtao

AU - Wang, Tao

AU - He, Jianping

PY - 2020/11/14

Y1 - 2020/11/14

N2 - Lithium-oxygen batteries (LOBs) can suffer from large charge overpotentials during the sluggish oxygen evolution reaction (OER). Here, a strategy used in the photo-electrochemical (PEC) water oxidation area is integrated into hybrid LOBs. Coating α-Fe2O3 with NiOOH results in enhanced electrochemical properties, and the as-assembled hybrid LOBs deliver a low charge voltage of 3.03 V, high energy efficiency of 88%, and long-term stability for over 350 hours.

AB - Lithium-oxygen batteries (LOBs) can suffer from large charge overpotentials during the sluggish oxygen evolution reaction (OER). Here, a strategy used in the photo-electrochemical (PEC) water oxidation area is integrated into hybrid LOBs. Coating α-Fe2O3 with NiOOH results in enhanced electrochemical properties, and the as-assembled hybrid LOBs deliver a low charge voltage of 3.03 V, high energy efficiency of 88%, and long-term stability for over 350 hours.

UR - https://www.scopus.com/pages/publications/85095862200

U2 - 10.1039/d0cc04155f

DO - 10.1039/d0cc04155f

M3 - 文章

C2 - 33063062

AN - SCOPUS:85095862200

SN - 1359-7345

VL - 56

SP - 13642

EP - 13645

JO - Chemical Communications

JF - Chemical Communications

IS - 88

ER -

Solar-enhanced hybrid lithium-oxygen batteries with a low voltage and superior long-life stability

Abstract

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