Dandelion-like Co3O4 mesoporous nanostructures supported by a Cu foam for efficient oxygen evolution and lithium storage

Fang Wang; Zhi Bo Liu; Ke Xin Wang; Xiao Dong Zhu; Xiu Hua Fan; Jian Gao; Yu Jie Feng; Ke Ning Sun; Yi Tao Liu

doi:10.1039/c8cc02408a

Dandelion-like Co₃O₄ mesoporous nanostructures supported by a Cu foam for efficient oxygen evolution and lithium storage

Fang Wang, Zhi Bo Liu, Ke Xin Wang, Xiao Dong Zhu^*, Xiu Hua Fan, Jian Gao, Yu Jie Feng, Ke Ning Sun, Yi Tao Liu

^*Corresponding author for this work

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

27 Citations (Scopus)

Abstract

Novel dandelion-like Co₃O₄ mesoporous nanostructures, supported by a Cu foam, are prepared by a combination of hydrothermal synthesis and annealing. The resulting Co₃O₄@Cu foam exhibits superior oxygen evolution (Tafel slope = 42.8 mV dec^-1) and lithium storage (capacity = 882 mA h g^-1@2C after 100 cycles, 1C = 890 mA g^-1) properties, which highlight its great promise in the fields of energy storage and conversion.

Original language	English
Pages (from-to)	5138-5141
Number of pages	4
Journal	Chemical Communications
Volume	54
Issue number	40
DOIs	https://doi.org/10.1039/c8cc02408a
Publication status	Published - 2018
Externally published	Yes

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title = "Dandelion-like Co3O4 mesoporous nanostructures supported by a Cu foam for efficient oxygen evolution and lithium storage",

abstract = "Novel dandelion-like Co3O4 mesoporous nanostructures, supported by a Cu foam, are prepared by a combination of hydrothermal synthesis and annealing. The resulting Co3O4@Cu foam exhibits superior oxygen evolution (Tafel slope = 42.8 mV dec-1) and lithium storage (capacity = 882 mA h g-1@2C after 100 cycles, 1C = 890 mA g-1) properties, which highlight its great promise in the fields of energy storage and conversion.",

author = "Fang Wang and Liu, {Zhi Bo} and Wang, {Ke Xin} and Zhu, {Xiao Dong} and Fan, {Xiu Hua} and Jian Gao and Feng, {Yu Jie} and Sun, {Ke Ning} and Liu, {Yi Tao}",

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year = "2018",

doi = "10.1039/c8cc02408a",

language = "English",

volume = "54",

pages = "5138--5141",

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AU - Wang, Fang

AU - Liu, Zhi Bo

AU - Wang, Ke Xin

AU - Zhu, Xiao Dong

AU - Fan, Xiu Hua

AU - Gao, Jian

AU - Feng, Yu Jie

AU - Sun, Ke Ning

AU - Liu, Yi Tao

PY - 2018

Y1 - 2018

N2 - Novel dandelion-like Co3O4 mesoporous nanostructures, supported by a Cu foam, are prepared by a combination of hydrothermal synthesis and annealing. The resulting Co3O4@Cu foam exhibits superior oxygen evolution (Tafel slope = 42.8 mV dec-1) and lithium storage (capacity = 882 mA h g-1@2C after 100 cycles, 1C = 890 mA g-1) properties, which highlight its great promise in the fields of energy storage and conversion.

AB - Novel dandelion-like Co3O4 mesoporous nanostructures, supported by a Cu foam, are prepared by a combination of hydrothermal synthesis and annealing. The resulting Co3O4@Cu foam exhibits superior oxygen evolution (Tafel slope = 42.8 mV dec-1) and lithium storage (capacity = 882 mA h g-1@2C after 100 cycles, 1C = 890 mA g-1) properties, which highlight its great promise in the fields of energy storage and conversion.

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U2 - 10.1039/c8cc02408a

DO - 10.1039/c8cc02408a

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EP - 5141

JO - Chemical Communications

JF - Chemical Communications

IS - 40

ER -

Dandelion-like Co₃O₄ mesoporous nanostructures supported by a Cu foam for efficient oxygen evolution and lithium storage

Abstract

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