EasyXES100

Applications

XAS

Name of the procedure: XAS

Generic term of the process: XAS

Physical Principle: Excitation of inner electron shells to generate characteristic Absorption phenomena

Scope: Speciation and atom bond analysis

XANES

Name (abbreviation) of the procedure: X-ray absorption near edge structure spectroscopy (XANES)

Generic term of the process: XAS

Physical Principle: Excitation of inner electron shells to generate characteristic Absorption phenomena nearby the absorption edge.

Scope: This method can be used for speciation analysis.

EXAFS

Name (abbreviation) of the procedure: Extended X-ray absorption Fine structure spectroscopy (EXAFS)

Generic term of the process: XAS

Physical Principle: Excitation of inner electron shells to generate characteristic Absorption phenomena in a extended distance from absorption edge.

Scope: This method can be used for speciation analysis and can be used to determine bond lengths in organic atoms.

Contact

Institute: IAAC

Name: U. Fittschen

Phone: +49 5323 72-2205

Information

Type: XANES/EXAFS-Spectrometer

Physical force/principle: X-Ray

General scope of application: Metals, Oxidic

Available at: TU Clausthal

Website: Röntgenabsorption