Simple coordination complex-derived three-dimensional mesoporous graphene as an efficient bifunctional oxygen electrocatalyst

Kyung Joo Lee; Young Jin Sa; Hu Young Jeong; Christopher W. Bielawski; Sang Hoon Joo; Hoi Ri Moon

doi:10.1039/c5cc01123j

Simple coordination complex-derived three-dimensional mesoporous graphene as an efficient bifunctional oxygen electrocatalyst

Kyung Joo Lee, Young Jin Sa, Hu Young Jeong, Christopher W. Bielawski, Sang Hoon Joo, Hoi Ri Moon

Department of Chemistry & Nanoscience

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

45 Scopus citations

Abstract

3D mesoporous graphene (mesoG) was synthesized from [Ni₂(EDTA)] (EDTA = ethylenediaminetetraacetate). The material is comprised of interconnected 4 nm-sized hollow carbon shells composed of 3-4 layers of graphene and exhibits high bifunctional electrocatalytic activity as well as high durability for use in oxygen evolution and reduction reactions.

Original language	English
Pages (from-to)	6773-6776
Number of pages	4
Journal	Chemical Communications
Volume	51
Issue number	31
DOIs	https://doi.org/10.1039/c5cc01123j
State	Published - 21 Apr 2015

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© 2015 The Royal Society of Chemistry.

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abstract = "3D mesoporous graphene (mesoG) was synthesized from [Ni2(EDTA)] (EDTA = ethylenediaminetetraacetate). The material is comprised of interconnected 4 nm-sized hollow carbon shells composed of 3-4 layers of graphene and exhibits high bifunctional electrocatalytic activity as well as high durability for use in oxygen evolution and reduction reactions.",

author = "Lee, {Kyung Joo} and Sa, {Young Jin} and Jeong, {Hu Young} and Bielawski, {Christopher W.} and Joo, {Sang Hoon} and Moon, {Hoi Ri}",

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AU - Lee, Kyung Joo

AU - Sa, Young Jin

AU - Jeong, Hu Young

AU - Bielawski, Christopher W.

AU - Joo, Sang Hoon

AU - Moon, Hoi Ri

PY - 2015/4/21

Y1 - 2015/4/21

N2 - 3D mesoporous graphene (mesoG) was synthesized from [Ni2(EDTA)] (EDTA = ethylenediaminetetraacetate). The material is comprised of interconnected 4 nm-sized hollow carbon shells composed of 3-4 layers of graphene and exhibits high bifunctional electrocatalytic activity as well as high durability for use in oxygen evolution and reduction reactions.

AB - 3D mesoporous graphene (mesoG) was synthesized from [Ni2(EDTA)] (EDTA = ethylenediaminetetraacetate). The material is comprised of interconnected 4 nm-sized hollow carbon shells composed of 3-4 layers of graphene and exhibits high bifunctional electrocatalytic activity as well as high durability for use in oxygen evolution and reduction reactions.

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EP - 6776

JO - Chemical Communications

JF - Chemical Communications

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Simple coordination complex-derived three-dimensional mesoporous graphene as an efficient bifunctional oxygen electrocatalyst

Abstract

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