Synthesis of Prussian blue nanoparticles with a hollow interior by controlled chemical etching

Ming Hu; Shuhei Furukawa; Ryo Ohtani; Hiroaki Sukegawa; Yoshihiro Nemoto; Julien Reboul; Susumu Kitagawa; Yusuke Yamauchi

doi:10.1002/anie.201105190

Synthesis of Prussian blue nanoparticles with a hollow interior by controlled chemical etching

Ming Hu^*
, Shuhei Furukawa
, Ryo Ohtani
, Hiroaki Sukegawa
, Yoshihiro Nemoto
, Julien Reboul
, Susumu Kitagawa
, Yusuke Yamauchi

^*Corresponding author for this work

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

478 Scopus citations

Abstract

A facile route has been found to prepare Prussian blue (PB) hollow particles with a cubic shape (see picture). With PB mesocrystals used as a starting material, hollow interiors were created through controlled chemical etching in the presence of poly(vinylpyrrolidone). The hollow cavities and particle sizes could be tuned by changing the synthetic conditions, and the original PB crystallinity was preserved even after formation of interior hollows.

Original language	English
Pages (from-to)	984-988
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	4
DOIs	https://doi.org/10.1002/anie.201105190
State	Published - 23 Jan 2012
Externally published	Yes

Keywords

Prussian blue
coordination polymers
hollow structures
mesoporous materials

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10.1002/anie.201105190

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title = "Synthesis of Prussian blue nanoparticles with a hollow interior by controlled chemical etching",

abstract = "A facile route has been found to prepare Prussian blue (PB) hollow particles with a cubic shape (see picture). With PB mesocrystals used as a starting material, hollow interiors were created through controlled chemical etching in the presence of poly(vinylpyrrolidone). The hollow cavities and particle sizes could be tuned by changing the synthetic conditions, and the original PB crystallinity was preserved even after formation of interior hollows.",

keywords = "Prussian blue, coordination polymers, hollow structures, mesoporous materials",

author = "Ming Hu and Shuhei Furukawa and Ryo Ohtani and Hiroaki Sukegawa and Yoshihiro Nemoto and Julien Reboul and Susumu Kitagawa and Yusuke Yamauchi",

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AU - Hu, Ming

AU - Furukawa, Shuhei

AU - Ohtani, Ryo

AU - Sukegawa, Hiroaki

AU - Nemoto, Yoshihiro

AU - Reboul, Julien

AU - Kitagawa, Susumu

AU - Yamauchi, Yusuke

PY - 2012/1/23

Y1 - 2012/1/23

N2 - A facile route has been found to prepare Prussian blue (PB) hollow particles with a cubic shape (see picture). With PB mesocrystals used as a starting material, hollow interiors were created through controlled chemical etching in the presence of poly(vinylpyrrolidone). The hollow cavities and particle sizes could be tuned by changing the synthetic conditions, and the original PB crystallinity was preserved even after formation of interior hollows.

AB - A facile route has been found to prepare Prussian blue (PB) hollow particles with a cubic shape (see picture). With PB mesocrystals used as a starting material, hollow interiors were created through controlled chemical etching in the presence of poly(vinylpyrrolidone). The hollow cavities and particle sizes could be tuned by changing the synthetic conditions, and the original PB crystallinity was preserved even after formation of interior hollows.

KW - Prussian blue

KW - coordination polymers

KW - hollow structures

KW - mesoporous materials

UR - https://www.scopus.com/pages/publications/84856005645

U2 - 10.1002/anie.201105190

DO - 10.1002/anie.201105190

M3 - 文章

C2 - 22180131

AN - SCOPUS:84856005645

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JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 4

ER -

Synthesis of Prussian blue nanoparticles with a hollow interior by controlled chemical etching

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Keywords

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