porosimetry

porosimetry
See Also: porosimeter

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  • Porosimetry — is an analytical technique used to determine various quantifiable aspects of a material s porous nature, such as pore diameter, total pore volume, surface area, and bulk and absolute densities.The technique involves the intrusion of a non wetting …   Wikipedia

  • Hillar Rootare — Hillar M. Rootare, born Tallinn, Estonia, 1928, is a physical chemist and materials scientist best known for his work in the development of mercury porosimetry, high pressure liquid chromatography, and formulation of the Rootare Prenzlow Equation …   Wikipedia

  • Ellipsometry — is a versatile and powerful optical technique for the investigation of the dielectric properties (complex refractive index or dielectric function) of thin films. It has applications in many different fields, from semiconductor physics to… …   Wikipedia

  • List of materials analysis methods — List of materials analysis methods: Contents: Top · 0–9 · A B C D E F G H I J K L M N O P Q R S T U V W X Y Z μSR see Muon spin spectroscopy …   Wikipedia

  • Rootare-Prenzlow Equation — The Rootare Prenzlow Equation is named for Estonian American scientist Hillar Rootare and American scientist Carl Prenzlow, first published in their 1967 paper, Surface Areas from Mercury Porosimetry Measurements, Rootare, H.M. , and Prenzlow,… …   Wikipedia

  • Contact angle — Cloth, treated to be hydrophobic, shows a high contact angle. The contact angle is the angle at which a liquid/vapor interface meets a solid surface. The contact angle is specific for any given system and is determined by the interactions across …   Wikipedia

  • Estonian-American — Infobox Ethnic group group = Estonian Americans caption = flagicon|EST flagicon|USA poptime = Estonian Americans 25,034 (2000) estimated about 0,008% of US population [http://www.euroamericans.net/estonian.htm Estonians in America] ,… …   Wikipedia

  • Kelvin equation — describes the change of vapour pressure over liquid curved with a radius r (for example, in a capillary or over a droplet). The Kelvin equation is used for determination of pore size distribution of a porous medium using adsorption… …   Wikipedia

  • Porosity — or void fraction is a measure of the void (i.e., empty ) spaces in a material, and is a fraction of the volume of voids over the total volume, between 0–1, or as a percentage between 0–100%. The term is used in multiple fields including… …   Wikipedia

  • порометрия — Термин порометрия Термин на английском porometry Синонимы порозиметрия, porosimetry Аббревиатуры Связанные термины макропоры, мезопоры, метод BJH, микропоры, нанопоры, пористый материал , хроматография, электронная микроскопия, пористость, поры… …   Энциклопедический словарь нанотехнологий

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