File:GISAXS.png
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Summary
| Description |
English: Scheme 1: GISAXS scattering geometry. The incident beam strikes the sample under a small angle close to the critical angle of total external x-ray reflection. The intense reflected beam as well as the intense scattering in the incident plane are attenuated by a rod-shaped beam stop. The diffuse scattering from the sample is recorded with an area detector. As an example the scattering from a PSPB block copolymer film with perpendicular lamellae is shown in the detector plane. The two lobes of scattering correspond to the lateral lamellar period of about 80 nm. |
| Date | |
| Source | Own work |
| Author | Smilgies |
Licensing
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:03, 7 October 2008 | | 384 × 384 (87 KB) | wikimediacommons>Smilgies | {{Information |Description={{en|1=Scheme 1: GISAXS scattering geometry. The incident beam strikes the sample under a small angle close to the critical angle od total external x-ray reflection. The intense reflected beam as well as the intense scattering i |
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