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- Liquid_crystal abstract "Liquid crystals (LCs) are matter in a state that has properties between those of conventional liquid and those of solid crystal. For instance, a liquid crystal may flow like a liquid, but its molecules may be oriented in a crystal-like way. There are many different types of liquid-crystal phases, which can be distinguished by their different optical properties (such as birefringence). When viewed under a microscope using a polarized light source, different liquid crystal phases will appear to have distinct textures. The contrasting areas in the textures correspond to domains where the liquid-crystal molecules are oriented in different directions. Within a domain, however, the molecules are well ordered. LC materials may not always be in a liquid-crystal phase (just as water may turn into ice or steam).Liquid crystals can be divided into thermotropic, lyotropic and metallotropic phases. Thermotropic and lyotropic liquid crystals consist of organic molecules. Thermotropic LCs exhibit a phase transition into the liquid-crystal phase as temperature is changed. Lyotropic LCs exhibit phase transitions as a function of both temperature and concentration of the liquid-crystal molecules in a solvent (typically water). Metallotropic LCs are composed of both organic and inorganic molecules; their liquid-crystal transition depends not only on temperature and concentration, but also on the inorganic-organic composition ratio.Examples of liquid crystals can be found both in the natural world and in technological applications. Most contemporary electronic displays use liquid crystals. Lyotropic liquid-crystalline phases are abundant in living systems. For example, many proteins and cell membranes are liquid crystals. Other well-known examples of liquid crystals are solutions of soap and various related detergents, as well as the tobacco mosaic virus.".
- Liquid_crystal thumbnail Nematische_Phase_Schlierentextur.jpg?width=300.
- Liquid_crystal wikiPageExternalLink lcphysics.html.
- Liquid_crystal wikiPageExternalLink liqcryst.chemie.uni-hamburg.de.
- Liquid_crystal wikiPageExternalLink textbook.htm.
- Liquid_crystal wikiPageExternalLink LC_hotspotdetection_procedure.html.
- Liquid_crystal wikiPageExternalLink singleSeries.htm?sn=5.
- Liquid_crystal wikiPageExternalLink index.php.
- Liquid_crystal wikiPageExternalLink lc.php.
- Liquid_crystal wikiPageExternalLink bpm.php.
- Liquid_crystal wikiPageExternalLink 7305x0845.html.
- Liquid_crystal wikiPageExternalLink www.lci.kent.edu.
- Liquid_crystal wikiPageExternalLink frame.html.
- Liquid_crystal wikiPageExternalLink 02678292.asp.
- Liquid_crystal wikiPageExternalLink 15421406.asp.
- Liquid_crystal wikiPageID "17973".
- Liquid_crystal wikiPageRevisionID "600915466".
- Liquid_crystal hasPhotoCollection Liquid_crystal.
- Liquid_crystal subject Category:Liquid_crystals.
- Liquid_crystal subject Category:Optical_materials.
- Liquid_crystal subject Category:Phase_transitions.
- Liquid_crystal subject Category:Soft_matter.
- Liquid_crystal comment "Liquid crystals (LCs) are matter in a state that has properties between those of conventional liquid and those of solid crystal. For instance, a liquid crystal may flow like a liquid, but its molecules may be oriented in a crystal-like way. There are many different types of liquid-crystal phases, which can be distinguished by their different optical properties (such as birefringence).".
- Liquid_crystal label "Ciekły kryształ".
- Liquid_crystal label "Cristal liquide".
- Liquid_crystal label "Cristal líquido".
- Liquid_crystal label "Cristal líquido".
- Liquid_crystal label "Cristalli liquidi".
- Liquid_crystal label "Flüssigkristall".
- Liquid_crystal label "Liquid crystal".
- Liquid_crystal label "Vloeibaar kristal".
- Liquid_crystal label "Жидкие кристаллы".
- Liquid_crystal label "بلورات سائلة".
- Liquid_crystal label "液晶".
- Liquid_crystal label "液晶".
- Liquid_crystal sameAs Kapalný_krystal.
- Liquid_crystal sameAs Flüssigkristall.
- Liquid_crystal sameAs Υγρός_κρύσταλλος.
- Liquid_crystal sameAs Cristal_líquido.
- Liquid_crystal sameAs Cristal_liquide.
- Liquid_crystal sameAs Cristalli_liquidi.
- Liquid_crystal sameAs 液晶.
- Liquid_crystal sameAs 액정.
- Liquid_crystal sameAs Vloeibaar_kristal.
- Liquid_crystal sameAs Ciekły_kryształ.
- Liquid_crystal sameAs Cristal_líquido.
- Liquid_crystal sameAs m.04klg.
- Liquid_crystal sameAs Q203989.
- Liquid_crystal sameAs Q203989.
- Liquid_crystal wasDerivedFrom Liquid_crystal?oldid=600915466.
- Liquid_crystal depiction Nematische_Phase_Schlierentextur.jpg.
- Liquid_crystal isPrimaryTopicOf Liquid_crystal.