A comprehensive facility for EXAFS measurements at the INDUS-2 synchrotron source at RRCAT, Indore, India

被引：220

作者：

Basu, S. ^{[1
]}

Nayak, C. ^{[1
]}

Yadav, A. K. ^{[1
]}

Agrawal, A. ^{[1
]}

Poswal, A. K. ^{[1
]}

Bhattacharyya, D. ^{[1
]}

Jha, S. N. ^{[1
]}

Sahoo, N. K. ^{[1
]}

机构：

[1] Bhabha Atom Res Ctr, Appl Spect Div, Mumbai 400085, Maharashtra, India

来源：

17TH PAN-AMERICAN SYNCHROTRON RADIATION INSTRUMENTATION CONFERENCE SRI2013 | 2014年 / 493卷

关键词：

D O I：

10.1088/1742-6596/493/1/012032

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The EXAFS technique, which deals with fine structure oscillations observed in the X-ray absorption spectrum of an element from 50 eV to similar to 700 eV above its absorption edge, gives precise information regarding the short range order and local structure around the particular atomic species in the material. With the advent of modern bright synchrotron radiation sources, EXAFS has emerged to be the most powerful local structure determination technique, which can be applied to any type of material viz. amorphous, polycrystalline, polymers, surfaces and solutions etc. Over the last few years a comprehensive facility for carrying out EXAFS measurements with synchrotron radiation over variety of samples has been developed at the 2.5 GeV, Synchrotron Radiation Source (INDUS-2) at RRCAT, Indore, India. The facility consists of two operational beamlines viz., the energy dispersive EXAFS beamline (BL-08) and the Energy Scanning EXAFS beamline (BL-09).

引用

页数：4

共 7 条

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