Adsorption of ions and thickness dependence of conductivity in liquid crystals
It is experimentally shown that, at thicknesses less than 100 μm, conductivity
 of planar oriented liquid crystals is a function of the thickness. The main reason for this
 effect is adsorption of ions on the surface of electrodes. The relation for estimation of
 changes in t...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2011 |
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | Englisch |
| Veröffentlicht: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2011
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/117798 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Adsorption of ions and thickness dependence of conductivity in liquid crystals / O.V. Kovalchuk // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2011. — Т. 14, № 4. — С. 452-455. — Бібліогр.: 8 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Zusammenfassung: | It is experimentally shown that, at thicknesses less than 100 μm, conductivity
of planar oriented liquid crystals is a function of the thickness. The main reason for this
effect is adsorption of ions on the surface of electrodes. The relation for estimation of
changes in the conductivity has been theoretically obtained, and the value of the
characteristic length for distribution of ions in a near-electrode area has been estimated.
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| ISSN: | 1560-8034 |