Extended X-ray absorption fine structure (EXAFS), along with X-ray absorption near edge structure (XANES), is a subset of X-ray absorption spectroscopy...
13 KB (1,553 words) - 16:21, 5 May 2024
X-ray absorption fine structure (XAFS) is a specific structure observed in X-ray absorption spectroscopy (XAS). By analyzing the XAFS, information can...
12 KB (1,522 words) - 13:46, 28 August 2023
X-ray absorption near edge structure (XANES), also known as near edge X-ray absorption fine structure (NEXAFS), is a type of absorption spectroscopy that...
15 KB (1,971 words) - 03:45, 19 March 2023
Surface-extended X-ray absorption fine structure (SEXAFS) is the surface-sensitive equivalent of the EXAFS technique. This technique involves the illumination...
12 KB (1,844 words) - 20:51, 17 February 2023
sub-Ångström resolution. Surface-extended X-ray absorption fine structure (SEXAFS) measurements reveal the coordination structure and chemical state of adsorbates...
22 KB (2,483 words) - 20:15, 3 April 2024
List of materials analysis methods (redirect from List of surface analysis methods)
Electrochemical scanning tunneling microscopy EXAFS – Extended X-ray absorption fine structure EXSY – Exchange spectroscopy FCS – Fluorescence correlation...
14 KB (1,385 words) - 22:11, 8 May 2024
used to study near-edge X-ray absorption fine structure (NEXAFS or XANES) as well as extended X-ray absorption fine structure (EXAFS). XRS belongs to...
5 KB (820 words) - 13:57, 23 October 2022
coronal cloud ejection from star surfaces at 106-107 K which emits X-rays. The ISM is turbulent and full of structure on all spatial scales. Stars are...
65 KB (8,115 words) - 13:32, 13 April 2024
the local order of an amorphous material can be elucidated. X-ray absorption fine-structure spectroscopy is an atomic scale probe making it useful for...
27 KB (2,938 words) - 19:01, 1 May 2024
higher than the absorption edge, photoelectron scattering causes "ringing" modulations called the extended X-ray absorption fine structure (EXAFS). Fourier...
27 KB (3,316 words) - 10:49, 14 April 2024