Method for determination of rotational viscosity in nematic liquid crystals
A simple method is proposed for the determination of the rotational viscosity of nematic liquid crystals. Theoretical expressions for the rotational viscosity from transient displacement current in nematic liquid crystals are derived. It is demonstrated that the values of the rotational viscosity me...
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| Veröffentlicht in: | Japanese Journal of Applied Physics 1994, Vol.33 (1B), p.L119-L121 |
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| container_end_page | L121 |
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| container_issue | 1B |
| container_start_page | L119 |
| container_title | Japanese Journal of Applied Physics |
| container_volume | 33 |
| creator | IMAI, M NAITO, H OKUDA, M SUGIMURA, A |
| description | A simple method is proposed for the determination of the rotational viscosity of nematic liquid crystals. Theoretical expressions for the rotational viscosity from transient displacement current in nematic liquid crystals are derived. It is demonstrated that the values of the rotational viscosity measured with this method are in excellent agreement with the Merck data. |
| doi_str_mv | 10.1143/jjap.33.L119 |
| format | Article |
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Theoretical expressions for the rotational viscosity from transient displacement current in nematic liquid crystals are derived. 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Theoretical expressions for the rotational viscosity from transient displacement current in nematic liquid crystals are derived. It is demonstrated that the values of the rotational viscosity measured with this method are in excellent agreement with the Merck data.</description><subject>Condensed matter: structure, mechanical and thermal properties</subject><subject>Diffusive momentum transport (including viscosity of liquids)</subject><subject>Exact sciences and technology</subject><subject>Liquid crystals</subject><subject>Orientational order of liquid crystals; electric and magnetic field effects on order</subject><subject>Physics</subject><subject>Structure of solids and liquids; crystallography</subject><subject>Transport properties of condensed matter (nonelectronic)</subject><subject>Viscosity of liquids; diffusive momentum transport</subject><issn>0021-4922</issn><issn>1347-4065</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><recordid>eNo9UDtPwzAYtBBIlMLGD_DASIo_f7aTjlXFqwTBAHNkO7ZwlSbFNkj996QUMd1DdzccIZfAZgACb9ZrvZ0hzmqA-RGZAIqyEEzJYzJhjEMh5pyfkrOU1qNUUsCEPD27_DG01A-Rti67uAm9zmHo6eBpHPIv1x39DskOKeQdDT3t3Wb0Le3C51doqY27lHWXzsmJH8Fd_OGUvN_dvi0fivrl_nG5qAuLlcwFGgEVt94wacCDM1WlBZNeI2eqAlAoQShmADhKJyolwErTIjelLE2lcUquD7s2DilF55ttDBsddw2wZn9Es1otXhvEZn_EGL86xLc6Wd35qHsb0n8H57KUqPAHKK1eAg</recordid><startdate>1994</startdate><enddate>1994</enddate><creator>IMAI, M</creator><creator>NAITO, H</creator><creator>OKUDA, M</creator><creator>SUGIMURA, A</creator><general>Japanese journal of applied physics</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>1994</creationdate><title>Method for determination of rotational viscosity in nematic liquid crystals</title><author>IMAI, M ; NAITO, H ; OKUDA, M ; SUGIMURA, A</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c385t-3b4182cfb05b1f1eb88a405fa32068116351460b11235e48641c5bd32b757b8a3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>Condensed matter: structure, mechanical and thermal properties</topic><topic>Diffusive momentum transport (including viscosity of liquids)</topic><topic>Exact sciences and technology</topic><topic>Liquid crystals</topic><topic>Orientational order of liquid crystals; electric and magnetic field effects on order</topic><topic>Physics</topic><topic>Structure of solids and liquids; crystallography</topic><topic>Transport properties of condensed matter (nonelectronic)</topic><topic>Viscosity of liquids; diffusive momentum transport</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>IMAI, M</creatorcontrib><creatorcontrib>NAITO, H</creatorcontrib><creatorcontrib>OKUDA, M</creatorcontrib><creatorcontrib>SUGIMURA, A</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><jtitle>Japanese Journal of Applied Physics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>IMAI, M</au><au>NAITO, H</au><au>OKUDA, M</au><au>SUGIMURA, A</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Method for determination of rotational viscosity in nematic liquid crystals</atitle><jtitle>Japanese Journal of Applied Physics</jtitle><date>1994</date><risdate>1994</risdate><volume>33</volume><issue>1B</issue><spage>L119</spage><epage>L121</epage><pages>L119-L121</pages><issn>0021-4922</issn><eissn>1347-4065</eissn><coden>JJAPA5</coden><abstract>A simple method is proposed for the determination of the rotational viscosity of nematic liquid crystals. Theoretical expressions for the rotational viscosity from transient displacement current in nematic liquid crystals are derived. It is demonstrated that the values of the rotational viscosity measured with this method are in excellent agreement with the Merck data.</abstract><cop>Tokyo</cop><pub>Japanese journal of applied physics</pub><doi>10.1143/jjap.33.L119</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0021-4922 |
| ispartof | Japanese Journal of Applied Physics, 1994, Vol.33 (1B), p.L119-L121 |
| issn | 0021-4922 1347-4065 |
| language | eng |
| recordid | cdi_crossref_primary_10_1143_JJAP_33_L119 |
| source | IOP Publishing Journals; Institute of Physics (IOP) Journals - HEAL-Link |
| subjects | Condensed matter: structure, mechanical and thermal properties Diffusive momentum transport (including viscosity of liquids) Exact sciences and technology Liquid crystals Orientational order of liquid crystals electric and magnetic field effects on order Physics Structure of solids and liquids crystallography Transport properties of condensed matter (nonelectronic) Viscosity of liquids diffusive momentum transport |
| title | Method for determination of rotational viscosity in nematic liquid crystals |
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