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What has the author G W Gray written?
G. W. Gray has written: ''The great ravelled knot'' 'Liquid Crystals' 'Smectic liquid crystals' -- subject(s): Liquid crystals 'Liquid crystals & plastic crystals' -- subject(s): Liquid crystals, Plastic crystals
What has the author Iam-Choon Khoo written?
Iam-Choon Khoo has written: 'Liquid crystals XI' -- subject(s): Congresses, Liquid crystals 'Liquid Crystals IX' 'Liquid Crystals' -- subject(s): Liquid crystals 'Liquid crystals XII' -- subject(s): Congresses, Liquid crystals
What is the difference between solid crystals and liquid crystals?
Solid crystals have a fixed, ordered arrangement of molecules or atoms, while liquid crystals have a partially ordered structure that can flow like a liquid but still exhibit some properties of a solid. Solid crystals have a defined melting point where they transition to a liquid state, while liquid crystals have a range of temperatures over which they exhibit liquid-like and solid-like properties.
What has the author Dietrich Demus written?
Dietrich Demus has written: 'Textures of liquid crystals' -- subject(s): Liquid crystals, Texture (Crystallography) 'Flu ssige Kristalle in Tabellen' -- subject(s): Liquid crystals, Tables
What unusual property do liquid crystals have when they melt?
Liquid crystals start to flow during the melting phase similar to a liquid, but they do not lose their ordered arrangement completely, as most substances do. Liquid crystals will retain their geometric order in specific directions.
What has the author Francesco Simoni written?
Francesco Simoni has written: 'Ottica e tecnologia ottica' -- subject(s): Physiological optics, Geometrical optics, Lenses 'Nonlinear optical properties of liquid crystals and polymer dispersed liquid crystals' -- subject(s): Optical properties, Polymer liquid crystals, Nonlinear theories, Liquid crystals
Can crystals be formed from minerals dissolved in liquid when the liquid evaporates?
On evaporation the crystals so formed are in the form of solid(in criss cross manner) and on crushing those crystals they become change into powder.
What do liquid crystals look like?
Liquid crystals appear similar to liquids, but they have properties of both liquids and solid crystals. Under polarized light, they exhibit colorful patterns due to their anisotropic nature, meaning their molecules have different properties depending on their orientation. Liquid crystals can be transparent or opaque, depending on their structure and arrangement of molecules.
What are LCD TV's made from?
Liquid Crystals...(LCD) liquid crystal display
How do liquids and liquid crystals differ?
Liquid crystals are certain long chain organic chemicals that, although liquid they have a strong tendency to align in "crystal like" arrays. Normal liquids have no (or very little) order, liquid crystals have order approaching that of solid crystals. Liquid crystals are useful in electronics (displays), temperature sensing (indicators), and other technologies because application of various stresses (e.g. electric field, heat) cause them to change their "crystal" properties in ways that solid crystals can't. These changes can then usually be made visible.
What has the author N Kirov written?
N. Kirov has written: 'Vibrational spectroscopy of liquid crystals' -- subject(s): Analysis, Liquid crystals, Vibrational spectra
When liquid rock cools slowly will crystals be bigger or smaller then when it cools fast?
When liquid rock cools slowly, crystals will be bigger because there is more time for the crystals to grow and develop before the rock solidifies. In contrast, when liquid rock cools quickly, crystals are smaller because there is less time for them to form and grow.
