Photoreduction of prussian blue intercalated into titania nanosheet ultrathin films

Takashi Yamamoto; Naoki Saso; Yasushi Umemura; Yasuaki Einaga

doi:10.1021/ja9041274

Photoreduction of prussian blue intercalated into titania nanosheet ultrathin films

Takashi Yamamoto, Naoki Saso, Yasushi Umemura, Yasuaki Einaga

化学科

研究成果: Article › 査読

41 被引用数 (Scopus)

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(Graph Presented) Ultrathin fims composed of titania nanosheets and Prussian Blue were prepared by using the modified Langmuir-Blodgett technique. The ultrathin films could be deposited in a layer-by-layer manner with lamellar structure. Upon band gap excitation of titania nanosheets, the generated electrons were injected into ferromagnetic Prussian Blue, resulting in reduction to paramagnetic Prussian White. It was revealed that the reaction could proceed only in the presence of hole-scavenging interlayer water molecules.

本文言語	English
ページ（範囲）	13196-13197
ページ数	2
ジャーナル	Journal of the American Chemical Society
巻	131
号	37
DOI	https://doi.org/10.1021/ja9041274
出版ステータス	Published - 2009 9月 23

ASJC Scopus subject areas

触媒
化学 (全般)
生化学
コロイド化学および表面化学

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10.1021/ja9041274

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abstract = "(Graph Presented) Ultrathin fims composed of titania nanosheets and Prussian Blue were prepared by using the modified Langmuir-Blodgett technique. The ultrathin films could be deposited in a layer-by-layer manner with lamellar structure. Upon band gap excitation of titania nanosheets, the generated electrons were injected into ferromagnetic Prussian Blue, resulting in reduction to paramagnetic Prussian White. It was revealed that the reaction could proceed only in the presence of hole-scavenging interlayer water molecules.",

author = "Takashi Yamamoto and Naoki Saso and Yasushi Umemura and Yasuaki Einaga",

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AU - Umemura, Yasushi

AU - Einaga, Yasuaki

PY - 2009/9/23

Y1 - 2009/9/23

N2 - (Graph Presented) Ultrathin fims composed of titania nanosheets and Prussian Blue were prepared by using the modified Langmuir-Blodgett technique. The ultrathin films could be deposited in a layer-by-layer manner with lamellar structure. Upon band gap excitation of titania nanosheets, the generated electrons were injected into ferromagnetic Prussian Blue, resulting in reduction to paramagnetic Prussian White. It was revealed that the reaction could proceed only in the presence of hole-scavenging interlayer water molecules.

AB - (Graph Presented) Ultrathin fims composed of titania nanosheets and Prussian Blue were prepared by using the modified Langmuir-Blodgett technique. The ultrathin films could be deposited in a layer-by-layer manner with lamellar structure. Upon band gap excitation of titania nanosheets, the generated electrons were injected into ferromagnetic Prussian Blue, resulting in reduction to paramagnetic Prussian White. It was revealed that the reaction could proceed only in the presence of hole-scavenging interlayer water molecules.

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Photoreduction of prussian blue intercalated into titania nanosheet ultrathin films

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