Investigation of thermodynamical and electro-optical properties of nematic liquid crystals dispersed with low wt% BaTiO3 nanoparticles

Singh, U. B. and Kumar Pandey, Dheeraj and Pandey, M. B. and Pandey, K. L. (2022) Investigation of thermodynamical and electro-optical properties of nematic liquid crystals dispersed with low wt% BaTiO3 nanoparticles. In: National Workshop on Recent Advances in Condensed Matter and High Energy Physics, September 2022, Singapore.

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Abstract

Composite was prepared by dispersing barium titanate nanoparticles (BaTiO3–NPs) into a multi-component liquid crystalline material having wide range room temperature nematic phase. The thermodynamic and electro-optical properties of the composite sample were studied along with pristine materials. Effect of BaTiO3–NPs dispersion on various display parameters of nematic liquid crystals, namely threshold voltage and splay elastic constant have been observed. The host liquid crystals have nematic ordering which supports alignment of BaTiO3–NPs parallel to the liquid crystals director, which consequently improves electro-optical parameters of the composite system.

Item Type:	Conference or Workshop Item (Paper)
Authors:	Singh, U. B. and Kumar Pandey, Dheeraj and Pandey, M. B. and Pandey, K. L.
Document Language:	Language English
Subjects:	Natural Sciences > Physics Natural Sciences > Chemistry & allied sciences
Divisions:	Azim Premji University - Bengaluru > School of Arts and Sciences
Full Text Status:	None
URI:	http://publications.azimpremjiuniversity.edu.in/id/eprint/7417
Publisher URL:	https://doi.org/10.1007/978-981-19-2592-4_11

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