Auger Electron Spectroscopy
- Auger Electron Spectroscopy
AES
(Auger Electron Spectroscopy)
Электронная оже-спектроскопия (ЭОС)
Метод, основанный на анализе электронов определенного вида, называемых оже-электронами, которые возбуждаются при облучении поверхности образца электронным или световым пучком.
Оже-электроны возбуждаются в результате ионизации внутренних электронных оболочек атомов. Падающий электрон (или фотон), обладающий достаточной энергией, способен выбить электрон с К-оболочки атома облучаемого вещества. При обратном переходе электронов с уровня L1 на свободный уровень К высвобождается энергия, возбуждающая оже-электрон с уровня L2,3.
Толковый англо-русский словарь по нанотехнологии. - М..
В.В.Арсланов.
2009.
Смотреть что такое "Auger Electron Spectroscopy" в других словарях:
Auger electron spectroscopy — (AES; Auger pronounced|oːʒeː in French) is a common analytical technique used specifically in the study of surfaces and, more generally, in the area of materials science. Underlying the spectroscopic technique is the Auger effect, as it has come… … Wikipedia
Auger electron spectroscopy — Ožė elektronų spektroskopija statusas T sritis radioelektronika atitikmenys: angl. Auger electron spectroscopy vok. Auger Elektronenspektroskopie, f rus. электронная оже спектроскопия, f pranc. spectroscopie Auger électronique, f … Radioelektronikos terminų žodynas
Auger electron spectroscopy — noun Date: 1970 an instrumental method for determining the chemical composition of a material s surface by means of analysis of the energies of Auger electrons emitted from the surface called also Auger spectroscopy … New Collegiate Dictionary
auger electron spectroscopy — noun Usage: usually capitalized A : an instrumental method for determining the chemical composition of a material s surface by means of analysis of the energies of Auger electrons emitted from the surface called also Auger spectroscopy … Useful english dictionary
ion-induced Auger electron spectroscopy — joninio sužadinimo Ožė elektronų spektroskopija statusas T sritis radioelektronika atitikmenys: angl. ion induced Auger electron spectroscopy vok. Auger Elektronenspektroskopie unter Ionenerregung, f rus. электронная оже спектроскопия с ионным… … Radioelektronikos terminų žodynas
Electron spectroscopy — is an analytical technique to study the electronic structure and its dynamics in atoms and molecules. In general an excitation source such as x rays, electrons, or synchrotron radiation will eject an electron from an inner shell orbital of an… … Wikipedia
electron spectroscopy — method of determining the energy with which electrons are bound in chemical species by measuring the kinetic energies of the electrons emitted upon bombardment of the species with X ray or ultraviolet radiation. Details of the structure may … Universalium
Auger (disambiguation) — Auger can refer to: *Auger, a device for moving material or liquid by means of a rotating helical flighting *Auger shell, a gray or brown shell commonly found at the beach *The Auger weapon, a rifle in the game which drills through walls.*People… … Wikipedia
Auger effect — The Auger effect (pronEng|ˈɔːʒɚ, or Oh jeh) is a phenomenon in physics in which the emission of an electron from an atom causes the emission of a second electron. [GoldBookRef|title=Auger effect|url=http://goldbook.iupac.org/A00520.html] When an… … Wikipedia
Electron hole — An electron hole is the conceptual and mathematical opposite of an electron, useful in the study of physics and chemistry. The concept describes the lack of an electron. It is different from the positron, which is the antimatter duplicate of the… … Wikipedia
