ion migration

См. также в других словарях:

• ion migration — jonų migracija statusas T sritis chemija apibrėžtis Kryptingas jonų judėjimas elektriniame lauke. atitikmenys: angl. ion migration; ionic migration rus. миграция ионов …   Chemijos terminų aiškinamasis žodynas

• Ion Beam Mixing — is a process for adhering two multilayers, especially a substrate and deposited surface layer. The process involves bombarding layered samples with doses of ion radiation in order to promote mixing at the interface, and generally serves as a… …   Wikipedia

• ion — [ jɔ̃ ] n. m. • 1840; angl. ion, du gr. ion, p. prés. de ienai « aller » ♦ Chim., phys. Atome ou molécule qui a perdu sa neutralité électrique par acquisition ou perte d un ou de plusieurs électrons. Ions positifs (⇒ cation) , négatifs (⇒ anion) …   Encyclopédie Universelle

• Ion — I on ([imac] [o^]n), n. [Gr. io n, neut, of iw n, p. pr. of ie nai to go.] 1. (Elec. Chem.) an atom or goup of atoms (radical) carrying an electrical charge. It is contrasted with neutral atoms or molecules, and free radicals. Certain compounds,… …   The Collaborative International Dictionary of English

• ion-exchange chromatography — n chromatography in which the separation and deposition of components in the liquid phase is achieved by differences in their rate of migration through a column, layer, or impregnated paper containing an ion exchange material and by the exchange… …   Medical dictionary

• ION Geophysical — Infobox Company company name = ION Geophysical Corporation company company type = Public (Nasdaq|IO, NYSE|IO) foundation = 1968 location = Houston, Texas key people = Robert P. Peebler (CEO) area served = Global industry = Petroleum products =… …   Wikipedia

• migration — migrational, adj. /muy gray sheuhn/, n. 1. the process or act of migrating. 2. a migratory movement: preparations for the migration. 3. a number or body of persons or animals migrating together. 4. Chem. a movement or change of position of atoms… …   Universalium

• Ion mobility spectrometer — An ion mobility spectrometer (IMS) is a spectrometer capable of detecting and identifying very low concentrations of chemicals based upon the differential migration of gas phase ions through a homogeneous electric field. IMS devices come in a… …   Wikipedia

• ion-exchange chromatography — ¦ ̷ ̷  ̷ ̷  ̷ ̷ ¦ ̷ ̷ noun : chromatography in which the separation and deposition of components in the liquid phase is achieved by differences in their rate of migration through a column, layer, or impregnated paper containing an ion exchange… …   Useful english dictionary

• ionic migration — jonų migracija statusas T sritis chemija apibrėžtis Kryptingas jonų judėjimas elektriniame lauke. atitikmenys: angl. ion migration; ionic migration rus. миграция ионов …   Chemijos terminų aiškinamasis žodynas

• Romanian migration to the United Kingdom — Infobox Ethnic group group = People in the United Kingdom with Romanian ancestry caption = Notable Romanian Britons: Moses Gaster, Vera Atkins flagicon|Romania flagicon|UK poptime = Est. 50,000 popplace = London langs = English, Romanian rels =… …   Wikipedia