Primary converters for optical sensors of physical values based on polymer dispersed cholesteric liquid crystal
| Autor: | A. Fechan, O. Bojko, Yu. Bashtyk, P. Grzyb, P. Turyk |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Optical fiber
Materials science Cholesteric liquid crystal Physics::Optics 02 engineering and technology 01 natural sciences law.invention Optics law Liquid crystal General Materials Science chemistry.chemical_classification business.industry 010401 analytical chemistry General Chemistry Polymer Converters 021001 nanoscience & nanotechnology Condensed Matter Physics 0104 chemical sciences Condensed Matter::Soft Condensed Matter Transducer chemistry Selective reflection 0210 nano-technology business |
| Zdroj: | Molecular Crystals and Liquid Crystals. 642:41-46 |
| ISSN: | 1563-5287 1542-1406 |
| DOI: | 10.1080/15421406.2016.1254509 |
| Popis: | The investigations of system based on cholesteric liquid crystal (CLC) sensors of physical quantities with an information transfer optical channel are carried out in the paper. The results of experimental investigations of spectral characteristics of polymer dispersed cholesteric liquid crystals (PDCLC) are represented. The application such material as primary transducer of a temperature sensor is proposed. The structure of an optical fiber temperature sensor with successive allocations of primary transducers and shifted areas of selective reflection band has been designed. |
| Databáze: | OpenAIRE |
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