Study on Recognition of Metallic Ions by a Photo-Sensitivity Liquid Crystal of Ethylcyclohexyl Acyloxy Azobenzoic Acid

DOI

10.2991/icemie-16.2016.29How to use a DOI?

Keywords

liquid crystal; photographic materials; azo; metallic ions

Abstract

A ethyl cyclohexanyloxy azobenzoic acid molecule constructed by liquid crystalline structure was synthesized as a sample in this paper. The compound was a multi-functional molecule with liquid crystalline and photo-sensitive properties. The recognition of some divalent metallic ions such as Fe2+, Mn2+, Ba2+, Pb2+, Cu2+ by this compounds were researched by UV spectrometry. The mole ratio of 1 to 3 in a solvent of methanol were better condition to conduct this process. The result showed the azo liquid crystal molecule can recognize common divalent ions (Fe2+, Mn2+, Ba2+, Pb2+, Cu2+). A strong recognition was exhibited between the azo liquid crystal molecules and Cu2+ ion.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yongsheng Wei
AU  - Minyan Zheng
PY  - 2016/04
DA  - 2016/04
TI  - Study on Recognition of Metallic Ions by a Photo-Sensitivity Liquid Crystal of Ethylcyclohexyl Acyloxy Azobenzoic Acid
BT  - Proceedings of the 2016 International Conference on Electrical, Mechanical and Industrial Engineering
PB  - Atlantis Press
SP  - 117
EP  - 120
SN  - 2352-5401
UR  - https://doi.org/10.2991/icemie-16.2016.29
DO  - 10.2991/icemie-16.2016.29
ID  - Wei2016/04
ER  -