ICCAS OpenIR
Fluorescence enhancement by heterostructure colloidal photonic crystals with dual stopbands
Li, Heng2; Wang, Jingxia1; Liu, Feng3; Song, Yanlin1; Wang, Rongming2
2011-04-01
Source PublicationJOURNAL OF COLLOID AND INTERFACE SCIENCE
ISSN0021-9797
Volume356Issue:1Pages:63-68
AbstractIn this work, we present a facile approach on the remarkable enhancement of fluorescent signal by heterostructure colloidal photonic crystals (PCs) with dual stopbands. The intensity of fluorescent medium on heterostructure PCs with dual stopbands overlapping the excitation wavelength and the emission wavelength of fluorescent medium can be up to 162-fold enhancement in comparison to that on the control sample. Otherwise, parameters of heterostructure PC films such as film thickness or stacking order have important effects on fluorescent signals. The method will be of great significance for developing the highly sensitive fluorescence-based detection. (C) 2010 Elsevier Inc. All rights reserved.
KeywordColloidal Photonic Crystals Dual Stopbands Fluorescence Enhancement
DOI10.1016/j.jcis.2010.12.078
Indexed BySCI
Language英语
WOS IDWOS:000287570000010
PublisherACADEMIC PRESS INC ELSEVIER SCIENCE
Citation statistics
Cited Times:29[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/72286
Collection中国科学院化学研究所
Corresponding AuthorWang, Rongming
Affiliation1.Chinese Acad Sci, Inst Chem, Key Lab Organ Solid, Beijing Natl Lab Mol Sci,Lab New Mat, Beijing 100190, Peoples R China
2.Beijing Univ Aeronaut & Astronaut, Dept Phys, Key Lab Micro Nano Measurement Manipulat & Phys, Beijing 100191, Peoples R China
3.Shanghai Normal Univ, Dept Phys, Shanghai 200234, Peoples R China
Recommended Citation
GB/T 7714
Li, Heng,Wang, Jingxia,Liu, Feng,et al. Fluorescence enhancement by heterostructure colloidal photonic crystals with dual stopbands[J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE,2011,356(1):63-68.
APA Li, Heng,Wang, Jingxia,Liu, Feng,Song, Yanlin,&Wang, Rongming.(2011).Fluorescence enhancement by heterostructure colloidal photonic crystals with dual stopbands.JOURNAL OF COLLOID AND INTERFACE SCIENCE,356(1),63-68.
MLA Li, Heng,et al."Fluorescence enhancement by heterostructure colloidal photonic crystals with dual stopbands".JOURNAL OF COLLOID AND INTERFACE SCIENCE 356.1(2011):63-68.
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