Preparation and photonic properties of SiO2/CdS photonic crystal

Xiao Mei Cai; Fu Yi Chen; Wan Qi Jie

Preparation and photonic properties of SiO₂/CdS photonic crystal

Xiao Mei Cai, Fu Yi Chen, Wan Qi Jie

材料学院

Northwestern Polytechnical University Xian

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

By means of chemical bath deposition (CBD), CdS semiconductor material is embedded in the SiO₂ colloidal photonic crystal with different content. The optical properties were studied by UV-VIS-NIR spectrograph and spectrofluorimeter. It was found that the photonic band gap shifted to longer wavelengths and broaden as the infillings of CdS increasing; When the emitted light matches the photonic band gap in the matrix, the inhibition of CdS is achieved and the PL properties in CdS can be modulated by SiO₂ colloidal sphere diameter.

源语言	英语
页（从-至）	1201-1203
页数	3
期刊	Gongneng Cailiao/Journal of Functional Materials
卷	37
期	8
出版状态	已出版 - 8月 2006

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title = "Preparation and photonic properties of SiO2/CdS photonic crystal",

abstract = "By means of chemical bath deposition (CBD), CdS semiconductor material is embedded in the SiO2 colloidal photonic crystal with different content. The optical properties were studied by UV-VIS-NIR spectrograph and spectrofluorimeter. It was found that the photonic band gap shifted to longer wavelengths and broaden as the infillings of CdS increasing; When the emitted light matches the photonic band gap in the matrix, the inhibition of CdS is achieved and the PL properties in CdS can be modulated by SiO2 colloidal sphere diameter.",

keywords = "Chemical bath deposition, Photoluminescence, Photonic band gap, Photonic crystal",

author = "Cai, {Xiao Mei} and Chen, {Fu Yi} and Jie, {Wan Qi}",

year = "2006",

month = aug,

language = "英语",

volume = "37",

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journal = "Gongneng Cailiao/Journal of Functional Materials",

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T1 - Preparation and photonic properties of SiO2/CdS photonic crystal

AU - Cai, Xiao Mei

AU - Chen, Fu Yi

AU - Jie, Wan Qi

PY - 2006/8

Y1 - 2006/8

N2 - By means of chemical bath deposition (CBD), CdS semiconductor material is embedded in the SiO2 colloidal photonic crystal with different content. The optical properties were studied by UV-VIS-NIR spectrograph and spectrofluorimeter. It was found that the photonic band gap shifted to longer wavelengths and broaden as the infillings of CdS increasing; When the emitted light matches the photonic band gap in the matrix, the inhibition of CdS is achieved and the PL properties in CdS can be modulated by SiO2 colloidal sphere diameter.

AB - By means of chemical bath deposition (CBD), CdS semiconductor material is embedded in the SiO2 colloidal photonic crystal with different content. The optical properties were studied by UV-VIS-NIR spectrograph and spectrofluorimeter. It was found that the photonic band gap shifted to longer wavelengths and broaden as the infillings of CdS increasing; When the emitted light matches the photonic band gap in the matrix, the inhibition of CdS is achieved and the PL properties in CdS can be modulated by SiO2 colloidal sphere diameter.

KW - Chemical bath deposition

KW - Photoluminescence

KW - Photonic band gap

KW - Photonic crystal

UR - http://www.scopus.com/inward/record.url?scp=33750424326&partnerID=8YFLogxK

M3 - 文章

AN - SCOPUS:33750424326

SN - 1001-9731

VL - 37

SP - 1201

EP - 1203

JO - Gongneng Cailiao/Journal of Functional Materials

JF - Gongneng Cailiao/Journal of Functional Materials

IS - 8

ER -

Preparation and photonic properties of SiO2/CdS photonic crystal

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Preparation and photonic properties of SiO₂/CdS photonic crystal