Synthesis of manganese oxide nanostructures on carbon paper for supercapacitor applications

M. A. Mastro; C. R. Eddy; F. Kub; J. Park; J. Cho; J. Kim

doi:10.1142/S0218625X09013049

Synthesis of manganese oxide nanostructures on carbon paper for supercapacitor applications

M. A. Mastro, C. R. Eddy, F. Kub, J. Park, J. Cho, J. Kim

Department of Chemical and Biological Engineering

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

4 Citations (Scopus)

Abstract

A simple hydrothermal growth process was developed to deposit conformal manganese oxide nanospheres with a diameter of 10 to 20 nm on mesoporous carbon paper. The coating of nanospheres increased the cyclic-voltammogramic response of carbon paper by a factor of 5 with a slight dependence on the scan rate. For comparison, a related chemistry was also developed to fabricate a dense packing of manganese oxide nanorods with a diameter of 20 to 50 nm and a length of approximately 500 nm. The nanorods also increased the cyclic-voltammogramic response of carbon paper but only by a factor of approximately 3.

Original language	English
Pages (from-to)	513-517
Number of pages	5
Journal	Surface Review and Letters
Volume	16
Issue number	4
DOIs	https://doi.org/10.1142/S0218625X09013049
Publication status	Published - 2009 Aug

Keywords

Manganese oxide
Nanostructures
Supercapacitor

ASJC Scopus subject areas

Condensed Matter Physics
Surfaces and Interfaces
Surfaces, Coatings and Films
Materials Chemistry

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10.1142/S0218625X09013049

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title = "Synthesis of manganese oxide nanostructures on carbon paper for supercapacitor applications",

abstract = "A simple hydrothermal growth process was developed to deposit conformal manganese oxide nanospheres with a diameter of 10 to 20 nm on mesoporous carbon paper. The coating of nanospheres increased the cyclic-voltammogramic response of carbon paper by a factor of 5 with a slight dependence on the scan rate. For comparison, a related chemistry was also developed to fabricate a dense packing of manganese oxide nanorods with a diameter of 20 to 50 nm and a length of approximately 500 nm. The nanorods also increased the cyclic-voltammogramic response of carbon paper but only by a factor of approximately 3.",

keywords = "Manganese oxide, Nanostructures, Supercapacitor",

author = "Mastro, {M. A.} and Eddy, {C. R.} and F. Kub and J. Park and J. Cho and J. Kim",

note = "Funding Information: The research at NRL was supported by ONR. The research at Korea University was supported by BK21 program. This work was also supported by ERC Program of KOSEF grant funded by the Korea government (MEST) (R11-2005-048-00000-0).",

year = "2009",

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doi = "10.1142/S0218625X09013049",

language = "English",

volume = "16",

pages = "513--517",

journal = "Surface Review and Letters",

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T1 - Synthesis of manganese oxide nanostructures on carbon paper for supercapacitor applications

AU - Mastro, M. A.

AU - Eddy, C. R.

AU - Kub, F.

AU - Park, J.

AU - Cho, J.

AU - Kim, J.

N1 - Funding Information: The research at NRL was supported by ONR. The research at Korea University was supported by BK21 program. This work was also supported by ERC Program of KOSEF grant funded by the Korea government (MEST) (R11-2005-048-00000-0).

PY - 2009/8

Y1 - 2009/8

N2 - A simple hydrothermal growth process was developed to deposit conformal manganese oxide nanospheres with a diameter of 10 to 20 nm on mesoporous carbon paper. The coating of nanospheres increased the cyclic-voltammogramic response of carbon paper by a factor of 5 with a slight dependence on the scan rate. For comparison, a related chemistry was also developed to fabricate a dense packing of manganese oxide nanorods with a diameter of 20 to 50 nm and a length of approximately 500 nm. The nanorods also increased the cyclic-voltammogramic response of carbon paper but only by a factor of approximately 3.

AB - A simple hydrothermal growth process was developed to deposit conformal manganese oxide nanospheres with a diameter of 10 to 20 nm on mesoporous carbon paper. The coating of nanospheres increased the cyclic-voltammogramic response of carbon paper by a factor of 5 with a slight dependence on the scan rate. For comparison, a related chemistry was also developed to fabricate a dense packing of manganese oxide nanorods with a diameter of 20 to 50 nm and a length of approximately 500 nm. The nanorods also increased the cyclic-voltammogramic response of carbon paper but only by a factor of approximately 3.

KW - Manganese oxide

KW - Nanostructures

KW - Supercapacitor

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DO - 10.1142/S0218625X09013049

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SN - 0218-625X

VL - 16

SP - 513

EP - 517

JO - Surface Review and Letters

JF - Surface Review and Letters

IS - 4

ER -

Synthesis of manganese oxide nanostructures on carbon paper for supercapacitor applications

Abstract

Keywords

ASJC Scopus subject areas

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