Fabrication of hybridized microparticles composed of mesoporous manganese dioxide and fullerene C60 nanocrystals

Yuma Matsukubo; Nobuhiro Shimamura; Ayaka Toba; Toshihiko Arita; Tsukasa Yoshida; Hiroshi Yabu; Keigo Matsuda; Akito Masuhara

doi:10.1246/cl.171138

Fabrication of hybridized microparticles composed of mesoporous manganese dioxide and fullerene C₆₀ nanocrystals

Yuma Matsukubo, Nobuhiro Shimamura, Ayaka Toba, Toshihiko Arita, Tsukasa Yoshida, Hiroshi Yabu, Keigo Matsuda, Akito Masuhara^*

^*この研究の対応する著者

研究成果: Article › 査読

2 被引用数 (Scopus)

抄録

Hybridized microparticles composed of mesoporous manganese dioxide (MPMO) core and fullerene C₆₀ nanocrystal (NCs) shell were fabricated by co-reprecipitation method. Double layer capacitance as well as fast surface redox reaction of MPMO contributes to increase the energy density, whereas C₆₀ NCs contributes to the reduction of IR loss to enhance the power density. The coating of MPMO with C₆₀ NCs resulted in a greatly improved pseudocapacitor performance, owing to the improved conductivity to allow fast charging/ discharging.

本文言語	English
ページ（範囲）	347-349
ページ数	3
ジャーナル	Chemistry Letters
巻	47
号	3
DOI	https://doi.org/10.1246/cl.171138
出版ステータス	Published - 2018
外部発表	はい

ASJC Scopus subject areas

化学 (全般)

文献へのアクセス

10.1246/cl.171138

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引用スタイル

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title = "Fabrication of hybridized microparticles composed of mesoporous manganese dioxide and fullerene C60 nanocrystals",

abstract = "Hybridized microparticles composed of mesoporous manganese dioxide (MPMO) core and fullerene C60 nanocrystal (NCs) shell were fabricated by co-reprecipitation method. Double layer capacitance as well as fast surface redox reaction of MPMO contributes to increase the energy density, whereas C60 NCs contributes to the reduction of IR loss to enhance the power density. The coating of MPMO with C60 NCs resulted in a greatly improved pseudocapacitor performance, owing to the improved conductivity to allow fast charging/ discharging.",

keywords = "Fullerene nanocrystal, Mesoporous manganese dioxide, Pseudocapacitor",

author = "Yuma Matsukubo and Nobuhiro Shimamura and Ayaka Toba and Toshihiko Arita and Tsukasa Yoshida and Hiroshi Yabu and Keigo Matsuda and Akito Masuhara",

note = "Funding Information: This research was supported in part by a grant from The Japan Science and Technology Agency (JST) and Lion Corporation.",

year = "2018",

doi = "10.1246/cl.171138",

language = "English",

volume = "47",

pages = "347--349",

journal = "Chemistry Letters",

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publisher = "Chemical Society of Japan",

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T1 - Fabrication of hybridized microparticles composed of mesoporous manganese dioxide and fullerene C60 nanocrystals

AU - Matsukubo, Yuma

AU - Shimamura, Nobuhiro

AU - Toba, Ayaka

AU - Arita, Toshihiko

AU - Yoshida, Tsukasa

AU - Yabu, Hiroshi

AU - Matsuda, Keigo

AU - Masuhara, Akito

N1 - Funding Information: This research was supported in part by a grant from The Japan Science and Technology Agency (JST) and Lion Corporation.

PY - 2018

Y1 - 2018

N2 - Hybridized microparticles composed of mesoporous manganese dioxide (MPMO) core and fullerene C60 nanocrystal (NCs) shell were fabricated by co-reprecipitation method. Double layer capacitance as well as fast surface redox reaction of MPMO contributes to increase the energy density, whereas C60 NCs contributes to the reduction of IR loss to enhance the power density. The coating of MPMO with C60 NCs resulted in a greatly improved pseudocapacitor performance, owing to the improved conductivity to allow fast charging/ discharging.

AB - Hybridized microparticles composed of mesoporous manganese dioxide (MPMO) core and fullerene C60 nanocrystal (NCs) shell were fabricated by co-reprecipitation method. Double layer capacitance as well as fast surface redox reaction of MPMO contributes to increase the energy density, whereas C60 NCs contributes to the reduction of IR loss to enhance the power density. The coating of MPMO with C60 NCs resulted in a greatly improved pseudocapacitor performance, owing to the improved conductivity to allow fast charging/ discharging.

KW - Fullerene nanocrystal

KW - Mesoporous manganese dioxide

KW - Pseudocapacitor

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