Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals

In order to investigate the photoalignment mechanism of nematic liquid crystals on an oxadiazoles, new 1,3,4-oxadiazole having fluorine atoms as terminal, as well as sideways was synthesized. Linearly polarized UV light shined in these nano-layered films causes the preferential direction of the liqu...

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Main Authors:	M. M., Yusoff, Rasha, Ata Alaa, Hegde, Gurumurthy, Arun, M Isloor, Boodappa, Chandrakantha, Shridhar, Mallad, Lachezar, Komitov
Format:	Article
Language:	English
Published:	Scientific Research Publishing Inc 2013
Subjects:	Q Science (General) QD Chemistry
Online Access:	http://umpir.ump.edu.my/id/eprint/4696/ http://umpir.ump.edu.my/id/eprint/4696/ http://umpir.ump.edu.my/id/eprint/4696/ http://umpir.ump.edu.my/id/eprint/4696/1/NanoEngineering_of_New_Photoreactive_Materials_Having_Fluorine_Units_Synthesis_and_Photoalignment_of_Liquid_Crystals.pdf

id	ump-4696
recordtype	eprints
spelling	ump-46962018-07-27T03:24:21Z http://umpir.ump.edu.my/id/eprint/4696/ Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals M. M., Yusoff Rasha, Ata Alaa Hegde, Gurumurthy Arun, M Isloor Boodappa, Chandrakantha Shridhar, Mallad Lachezar, Komitov Q Science (General) QD Chemistry In order to investigate the photoalignment mechanism of nematic liquid crystals on an oxadiazoles, new 1,3,4-oxadiazole having fluorine atoms as terminal, as well as sideways was synthesized. Linearly polarized UV light shined in these nano-layered films causes the preferential direction of the liquid crystal molecules either perpendicular (in the case of terminal fluoro substitution) or parallel (in the case of sideways fluorine substitution) to the polarized direction. A powerful indication about the relationship between molecular structure and alignment properties where just by changing fluorine atom can change the entire alignment direction is proposed. Such information is indispensable for the design and synthesis of photoalignment materials for liquid crystal displays of high quality. Scientific Research Publishing Inc 2013-01 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/4696/1/NanoEngineering_of_New_Photoreactive_Materials_Having_Fluorine_Units_Synthesis_and_Photoalignment_of_Liquid_Crystals.pdf M. M., Yusoff and Rasha, Ata Alaa and Hegde, Gurumurthy and Arun, M Isloor and Boodappa, Chandrakantha and Shridhar, Mallad and Lachezar, Komitov (2013) Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals. Soft Nanoscience Letters, 3 (1). pp. 1-6. ISSN 2160-0600 (print), 2160-0740 (online) http://dx.doi.org/ 10.4236/snl.2013.31001 DOI: 10.4236/snl.2013.31001
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	Q Science (General) QD Chemistry
spellingShingle	Q Science (General) QD Chemistry M. M., Yusoff Rasha, Ata Alaa Hegde, Gurumurthy Arun, M Isloor Boodappa, Chandrakantha Shridhar, Mallad Lachezar, Komitov Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals
description	In order to investigate the photoalignment mechanism of nematic liquid crystals on an oxadiazoles, new 1,3,4-oxadiazole having fluorine atoms as terminal, as well as sideways was synthesized. Linearly polarized UV light shined in these nano-layered films causes the preferential direction of the liquid crystal molecules either perpendicular (in the case of terminal fluoro substitution) or parallel (in the case of sideways fluorine substitution) to the polarized direction. A powerful indication about the relationship between molecular structure and alignment properties where just by changing fluorine atom can change the entire alignment direction is proposed. Such information is indispensable for the design and synthesis of photoalignment materials for liquid crystal displays of high quality.
format	Article
author	M. M., Yusoff Rasha, Ata Alaa Hegde, Gurumurthy Arun, M Isloor Boodappa, Chandrakantha Shridhar, Mallad Lachezar, Komitov
author_facet	M. M., Yusoff Rasha, Ata Alaa Hegde, Gurumurthy Arun, M Isloor Boodappa, Chandrakantha Shridhar, Mallad Lachezar, Komitov
author_sort	M. M., Yusoff
title	Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals
title_short	Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals
title_full	Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals
title_fullStr	Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals
title_full_unstemmed	Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals
title_sort	nano-engineering of new photoreactive materials having fluorine units: synthesis and photoalignment of liquid crystals
publisher	Scientific Research Publishing Inc
publishDate	2013
url	http://umpir.ump.edu.my/id/eprint/4696/ http://umpir.ump.edu.my/id/eprint/4696/ http://umpir.ump.edu.my/id/eprint/4696/ http://umpir.ump.edu.my/id/eprint/4696/1/NanoEngineering_of_New_Photoreactive_Materials_Having_Fluorine_Units_Synthesis_and_Photoalignment_of_Liquid_Crystals.pdf
first_indexed	2023-09-18T21:59:32Z
last_indexed	2023-09-18T21:59:32Z
_version_	1777414305523695616

Nano-Engineering of New Photoreactive Materials Having Fluorine Units: Synthesis and Photoalignment of Liquid Crystals

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