Light-storing photocatalyst

Junying Zhang; Feng Pan; Weichang Hao; Qi Ge; Tianmian Wang

doi:10.1063/1.1833554

Light-storing photocatalyst

Junying Zhang^*
, Feng Pan
, Weichang Hao
, Qi Ge
, Tianmian Wang

^*Corresponding author for this work

School of Physics

Beihang University

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

44 Scopus citations

Abstract

Light-storing photocatalyst was prepared by coating light-storing phosphor and TiO₂ photocatalyst in sequence on ceramic. The light-storing photocatalyst can store light irradiation and emit slowly. Consequently, the photocatalyst remains active when the irradiation source is cut off. Rhodamine B (RhB) can be decomposed efficiently by this photocatalyst in the dark after it absorbs light irradiation. This photocatalyst is photoreactive in an outdoor environment or can save energy by supplying irradiation intermittently for the photocatalyst.

Original language	English
Pages (from-to)	5778-5780
Number of pages	3
Journal	Applied Physics Letters
Volume	85
Issue number	23
DOIs	https://doi.org/10.1063/1.1833554
State	Published - 6 Dec 2004

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title = "Light-storing photocatalyst",

abstract = "Light-storing photocatalyst was prepared by coating light-storing phosphor and TiO2 photocatalyst in sequence on ceramic. The light-storing photocatalyst can store light irradiation and emit slowly. Consequently, the photocatalyst remains active when the irradiation source is cut off. Rhodamine B (RhB) can be decomposed efficiently by this photocatalyst in the dark after it absorbs light irradiation. This photocatalyst is photoreactive in an outdoor environment or can save energy by supplying irradiation intermittently for the photocatalyst.",

author = "Junying Zhang and Feng Pan and Weichang Hao and Qi Ge and Tianmian Wang",

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AU - Zhang, Junying

AU - Pan, Feng

AU - Hao, Weichang

AU - Ge, Qi

AU - Wang, Tianmian

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Y1 - 2004/12/6

N2 - Light-storing photocatalyst was prepared by coating light-storing phosphor and TiO2 photocatalyst in sequence on ceramic. The light-storing photocatalyst can store light irradiation and emit slowly. Consequently, the photocatalyst remains active when the irradiation source is cut off. Rhodamine B (RhB) can be decomposed efficiently by this photocatalyst in the dark after it absorbs light irradiation. This photocatalyst is photoreactive in an outdoor environment or can save energy by supplying irradiation intermittently for the photocatalyst.

AB - Light-storing photocatalyst was prepared by coating light-storing phosphor and TiO2 photocatalyst in sequence on ceramic. The light-storing photocatalyst can store light irradiation and emit slowly. Consequently, the photocatalyst remains active when the irradiation source is cut off. Rhodamine B (RhB) can be decomposed efficiently by this photocatalyst in the dark after it absorbs light irradiation. This photocatalyst is photoreactive in an outdoor environment or can save energy by supplying irradiation intermittently for the photocatalyst.

UR - https://www.scopus.com/pages/publications/12844253794

U2 - 10.1063/1.1833554

DO - 10.1063/1.1833554

M3 - 文章

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SN - 0003-6951

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JO - Applied Physics Letters

JF - Applied Physics Letters

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Light-storing photocatalyst

Abstract

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