Small-angle X-ray scattering at the ESRF high-brilliance beamline

被引：43

作者：

Bosecke, P ^{[1
]}

Diat, O ^{[1
]}

机构：

[1] European Synchrotron Radiat Facil, F-38043 Grenoble, France

来源：

JOURNAL OF APPLIED CRYSTALLOGRAPHY | 1997年 / 30卷 / 02期

关键词：

D O I：

10.1107/S0021889897001647

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The high-brilliance beamline (BL4/ID2) at the European Synchrotron Radiation Facility (ESRF) in Grenoble has been constructed with the emphasis on time-resolved small-angle X-ray scattering and macromolecular crystallography. It has been open to users for two years. The beamline has opened up new areas in small-angle scattering research, facilitating (a) small-angle crystallography on structures with unit cells of several hundredths of nanometres, (b) overlap with the light scattering range for the study of optical systems, (c) high photon flux for time-resolved experiments and (d) a high spatial coherence allowing submicrometre imaging with X-rays. The set-up and the detector system of the small-angle scattering station are presented. A method for obtaining absolute scattering intensities is described. The parasitic background at the station is discussed in terms of absolute scattering intensities.

引用

页码：867 / 871

页数：5

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