Quantitative performance measurements of bent crystal Laue analyzers for X-ray fluorescence spectroscopy.
Quantitative performance measurements of bent crystal Laue analyzers for X-ray fluorescence spectroscopy.
复制标题
用于 X 射线荧光光谱的弯曲晶体劳厄分析仪的定量性能测量。
DOI:
10.1107/s0909049512003937
复制
发表时间:
2012
影响因子:
2.5
通讯作者:
Chapman,D
中科院分区:
文献类型:
--
作者:
Karanfil,C;Bunker,G;Newville,M;Segre,CU;Chapman,D
Third-generation synchrotron radiation sources pose difficult challenges for energy-dispersive detectors for XAFS because of their count rate limitations. One solution to this problem is the bent crystal Laue analyzer (BCLA), which removes most of the undesired scatter and fluorescence before it reaches the detector, effectively eliminating detector saturation due to background. In this paper experimental measurements of BCLA performance in conjunction with a 13-element germanium detector, and a quantitative analysis of the signal-to-noise improvement of BCLAs are presented. The performance of BCLAs are compared with filters and slits.
登录
查看更多内容
DOI:
10.1152/ajpheart.1980.239.6.h765
发表时间:
1980
期刊:
The American journal of physiology
影响因子:
--
作者:
Wei,EP;Kontos,HA;Said,SI
通讯作者:
Said,SI
影响因子:
64.8
作者:
F. Eckenstein;R. Baughman
通讯作者:
R. Baughman
影响因子:
5
作者:
S. Duckles;S. Duckles;S. Said;S. Said
通讯作者:
S. Said
影响因子:
2.9
作者:
L. Larsson;L. Larsson;L. Edvinsson;L. Edvinsson;J. Fahrenkrug;J. Fahrenkrug;R. Håkanson;R. Håkanson;C. Owman;C. Owman
通讯作者:
C. Owman
影响因子:
4.1
作者:
A. Kobrine;T. Doyle;N. Newby;H. Rizzoli
通讯作者:
H. Rizzoli