A web-based library of XAFS data on model compounds

被引：20

作者：

Newville, M ^{[1
]}

Carroll, SA

O'Day, PA

Waychunas, GA

Ebert, M

机构：

[1] Univ Chicago, Consortium Adv Radiat Sources, Chicago, IL 60637 USA

[2] Univ Calif Lawrence Livermore Natl Lab, Environm Program, Livermore, CA USA

[3] Arizona State Univ, Dept Geol, Tempe, AZ USA

[4] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Earth Sci, Berkeley, CA 94720 USA

来源：

JOURNAL OF SYNCHROTRON RADIATION | 1999年 / 6卷

关键词：

EXAFS data; web-based archive;

D O I：

10.1107/S0909049599000795

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

An archive of XAFS data collected on standard model compounds of transition metals has been constructed and made available by the world wide web. The data in this library have all been taken in transmission on powder samples free of thickness effects. Data are stored in individual files in a standardized ASCII column format. Fields describing the contents of files can be searched easily. The data are intended to provide standards for comparison of EXAFS analysis procedures, for empirical analysis of XANES features, and to test theoretical XANES calculations. Emphasis has been placed on inorganic transition metal compounds to assist the analysis of environmentally relevant samples.

引用

页码：276 / 277

页数：2