backscattering technique

См. также в других словарях:

• Rutherford backscattering spectroscopy — Rutherford backscattering spectrometry (RBS) is an analytical technique used in materials science. Sometimes referred to as high energy ion scattering (HEIS) spectrometry, RBS is used to determine the structure and composition of materials by… …   Wikipedia

• Particle-induced X-ray emission — or proton induced X ray emission (PIXE) is a technique used in the determining of the elemental make up of a material or sample. When a material is exposed to an ion beam, atomic interactions occur that give off EM radiation of wavelengths in the …   Wikipedia

• surface analysis — ▪ chemistry Introduction       in analytical chemistry (chemistry), the study of that part of a solid that is in contact with a gas or a vacuum. When two phases of matter are in contact, they form an interface. The term surface is usually… …   Universalium

• Optical coherence tomography — Intervention Optical Coherence Tomography (OCT) image of a sarcoma MeSH …   Wikipedia

• Neutron spin echo — Science with Neutrons Foundations Neutron temperature Flux · Radiation  …   Wikipedia

• Low-energy ion scattering — LEIS redirects here; for the Hawaiian garland see Lei (Hawaii). Low energy ion scattering spectroscopy (LEIS), sometimes referred to simply as ion scattering spectroscopy (ISS), is a surface sensitive analytical technique used to characterize the …   Wikipedia

• Particle-Induced X-ray Emission — or Proton Induced X ray Emission (PIXE) is a technique used in the determining of the elemental make up of a material or sample. When a material is exposed to an ion beam, atomic interactions occur that give off EM radiation of wavelengths in the …   Wikipedia

• Spectroscopie de rétrodiffusion de Rutherford — La spectroscopie de rétrodiffusion de Rutherford (Rutherford Backscattering Spectroscopy, RBS) est une technique d analyse utilisée en science des matériaux. Cette technique est parfois nommée spectrométrie de rétrodiffusion d ions à grande… …   Wikipédia en Français

• Rutherford scattering — In physics, Rutherford scattering is a phenomenon that was explained by Ernest Rutherford in 1911,[1] and led to the development of the Rutherford model (planetary model) of the atom, and eventually to the Bohr model. It is now exploited by the… …   Wikipedia

• Extended X-Ray Absorption Fine Structure — (EXAFS), or more simply X ray Absorption Spectroscopy (XAS), is an experimental method in physics and chemistry of determining the bonding of solids by analyzing oscillations in x ray absorption versus photon energy that are caused by… …   Wikipedia

• Elastic recoil detection — is a nuclear technique in materials science to obtain elemental concentration depth profiles in thin films. An energetic ion beam is directed at the sample to be depth profiled and (as in Rutherford backscattering) there is an elastic nuclear… …   Wikipedia