The nanosphere driven optical and dielectric changes in ferroelectric liquid crystal

ZnO1−XSX nanospheres (NS) were dispersed in FLC 16/100. The dispersion of NS in FLC causes enhanced relative permittivity and photoluminescence. The localized surface Plasmon resonance is responsible for enhanced PL behavior whereas the defect related secondary emissions are also observed in the PL...

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Bibliographic Details
Main Authors: Singh, Dharmendra Pratap, Gupta, S K, Pandey Shivani, Vimal Tripti, Pandey, A C, Manohar Rajiv
Format: Conference Proceeding
Language:English
Subjects:
Dispersion
Ferroelectric materials
Ferroelectricity
Liquid crystals
Molecular structure
Nanospheres
Permittivity
Photoluminescence
Online Access:Get full text
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Summary:ZnO1−XSX nanospheres (NS) were dispersed in FLC 16/100. The dispersion of NS in FLC causes enhanced relative permittivity and photoluminescence. The localized surface Plasmon resonance is responsible for enhanced PL behavior whereas the defect related secondary emissions are also observed in the PL spectra. The alteration in the helical structure of FLC molecules causes the change in reflection color of the NS dispersed FLC system.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4873073