![](/images/graphics-bg.png)
Enhanced Photoluminescence in Gold Nanoparticles Doped Homogeneous Planar Nematic Liquid Crystals
Joint Authors
Tien, C.-L.
Lin, Rong-Ji
Yeh, Shang-Min
Chang, Chi-Huang
Source
Advances in Condensed Matter Physics
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-08-05
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
This study reported the photoluminescence (PL) of gold nanoparticles (GNPs) doped planar nematic liquid crystals (NLCs) and observed around 64% enhancement in PL intensity with suitable doping amounts of GNPs in liquid crystals 5CB.
The enhancement in PL intensity has been attributed to the increased surface area from GNPs, which results in increased emissions due to the increased scattering of excitation.
The subsequent decay of PL intensity with doping more amounts of GNPs in liquid crystals 5CB was due to the aggregation of the GNPs, which resulted in decayed emissions due to the decay of the scattering of excitation.
The concentration and the size of GNPs, as well as the orientation of the LCs’ director, with respect to the excitation, which depend on the intensity of the PL, were also investigated.
American Psychological Association (APA)
Chang, Chi-Huang& Lin, Rong-Ji& Tien, C.-L.& Yeh, Shang-Min. 2018. Enhanced Photoluminescence in Gold Nanoparticles Doped Homogeneous Planar Nematic Liquid Crystals. Advances in Condensed Matter Physics،Vol. 2018, no. 2018, pp.1-5.
https://search.emarefa.net/detail/BIM-1117340
Modern Language Association (MLA)
Chang, Chi-Huang…[et al.]. Enhanced Photoluminescence in Gold Nanoparticles Doped Homogeneous Planar Nematic Liquid Crystals. Advances in Condensed Matter Physics No. 2018 (2018), pp.1-5.
https://search.emarefa.net/detail/BIM-1117340
American Medical Association (AMA)
Chang, Chi-Huang& Lin, Rong-Ji& Tien, C.-L.& Yeh, Shang-Min. Enhanced Photoluminescence in Gold Nanoparticles Doped Homogeneous Planar Nematic Liquid Crystals. Advances in Condensed Matter Physics. 2018. Vol. 2018, no. 2018, pp.1-5.
https://search.emarefa.net/detail/BIM-1117340
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1117340