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- Grazing_incidence_diffraction abstract "Grazing incidence X-ray and neutron diffraction (GID, GIXD, GIND), typically from a crystalline structure uses small incident angles for the incoming X-ray or neutron beam, so that diffraction can be made surface sensitive. It is used to study surfaces and layers because wave penetration is limited. Distances are in the order of nanometres. Below (typically 80%) the critical angle of the surface material studied an evanescent wave is established for a short distance and is exponentially damped. Therefore Bragg reflections are only coming from the surface structure.An advantage of GIXD is that the electric field at the critical angle is amplified locally by a factor of four, making the signal stronger. A disadvantage is the limited in-plane spatial resolution (beam footprint).When employed under very small scattering angles,the technique is called grazing-incidence small-angle scattering (GISAS, GISAXS, GISANS), and requires special methodology.".
- Grazing_incidence_diffraction thumbnail Grazing_incidence_diffraction_GIXD.png?width=300.
- Grazing_incidence_diffraction wikiPageID "4292841".
- Grazing_incidence_diffraction wikiPageRevisionID "603254848".
- Grazing_incidence_diffraction hasPhotoCollection Grazing_incidence_diffraction.
- Grazing_incidence_diffraction subject Category:Scientific_techniques.
- Grazing_incidence_diffraction type Ability105616246.
- Grazing_incidence_diffraction type Abstraction100002137.
- Grazing_incidence_diffraction type Cognition100023271.
- Grazing_incidence_diffraction type Know-how105616786.
- Grazing_incidence_diffraction type Method105660268.
- Grazing_incidence_diffraction type PsychologicalFeature100023100.
- Grazing_incidence_diffraction type ScientificTechniques.
- Grazing_incidence_diffraction type Technique105665146.
- Grazing_incidence_diffraction comment "Grazing incidence X-ray and neutron diffraction (GID, GIXD, GIND), typically from a crystalline structure uses small incident angles for the incoming X-ray or neutron beam, so that diffraction can be made surface sensitive. It is used to study surfaces and layers because wave penetration is limited. Distances are in the order of nanometres. Below (typically 80%) the critical angle of the surface material studied an evanescent wave is established for a short distance and is exponentially damped.".
- Grazing_incidence_diffraction label "Grazing incidence diffraction".
- Grazing_incidence_diffraction label "Röntgendiffraktometrie mit streifendem Einfall".
- Grazing_incidence_diffraction sameAs Röntgendiffraktometrie_mit_streifendem_Einfall.
- Grazing_incidence_diffraction sameAs m.0bvj7c.
- Grazing_incidence_diffraction sameAs Q2202703.
- Grazing_incidence_diffraction sameAs Q2202703.
- Grazing_incidence_diffraction sameAs Grazing_incidence_diffraction.
- Grazing_incidence_diffraction wasDerivedFrom Grazing_incidence_diffraction?oldid=603254848.
- Grazing_incidence_diffraction depiction Grazing_incidence_diffraction_GIXD.png.
- Grazing_incidence_diffraction isPrimaryTopicOf Grazing_incidence_diffraction.
