Ionization
21Ionization potential — The ionization potential, ionization energy or EI of an atom or molecule is the energy required to remove an electron from the isolated atom or ion. More generally, the nth ionization energy is the energy required to strip it of the n th electron …
22Ionization chamber — An ionization chamber is a device used for two major purposes: detecting particles in air (as in a smoke detector), and for detection or measurement of ionizing radiation. An ionization chamber is an instrument constructed to measure the number… …
23Ionization cooling — Physical Principle = Ionization cooling is a process by which the beam emittance of a beam of particles may be reduced [G.I. Budker, in: Proceedings of 15th International Conference on High Energy Physics, Kiev, 1970A.N. Skrinsky, Intersecting… …
24ionization energy — ▪ chemistry also called ionization potential, in chemistry, the amount of energy required to remove an electron from an isolated atom or molecule. There is an ionization energy for each successive electron removed; the ionization energy… …
25ionization chamber — Physics. an apparatus for detecting and analyzing ionizing radiation, consisting of a vessel filled with a gas at normal or lower than normal pressure and fitted with two electrodes such that the current between the electrodes is a function of… …
26ionization potential — Physics. the energy required to remove an electron from an atom. [1910 15] * * * or ionization energy Amount of energy required to remove an electron from an isolated atom or molecule. There is an ionization potential for each successive electron …
27ionization by collision — smūginė jonizacija statusas T sritis chemija apibrėžtis Atomo, molekulės arba jono, netampriai susidūrusių su jonizuojančiąja dalele, jonizacija. atitikmenys: angl. collision ionization; impact ionization; ionization by collision rus. ударная… …
29Ionization energies of the elements — These tables list the ionization energy in kJ/mol necessary to remove one mole of electrons from one mole of neutral gaseous atoms (first energy), respectively from a singly, doubly, etc. ionized atoms (second, third, etc. energies). 1st… …
30ionization gage — jonizacinis slėgmatis statusas T sritis Standartizacija ir metrologija apibrėžtis Slėgmatis, kurio veikimas pagrįstas teigiamųjų jonų, susidariusių jonizuojant praretintas dujas, srovės stiprio matavimu. atitikmenys: angl. ionisation manometer;… …
