THE POLARIS POWDER DIFFRACTOMETER AT ISIS

被引：177

作者：

HULL, S

SMITH, RI

DAVID, WIF

HANNON, AC

MAYERS, J

CYWINSKI, R

机构：

[1] ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot

来源：

PHYSICA B | 1992年 / 180卷

关键词：

D O I：

10.1016/0921-4526(92)90533-X

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The Polaris instrument at the ISIS spallation neutron source operates as a medium resolution powder diffractometer. The high incident neutron flux enables datasets to be collected with comparatively short counting times or from extremely small sample volumes. Examples of recent experiments performed on Polaris, which exploit the high count rate and the particular advantages offered by fixed geometry diffraction measurements performed on a pulsed neutron source, are presented.

引用

页码：1000 / 1002

页数：3

共 6 条

[1] NEUTRON POWDER DIFFRACTION ABOVE 10-GPA [J].

BESSON, JM ;

NELMES, RJ ;

HAMEL, G ;

LOVEDAY, JS ;

WEILL, G ;

HULL, S .

PHYSICA B, 1992, 180 :907-910

[2]

CAIN MG, 1991, ISIS ANN REPORT RUTH

[3]

CLARK JW, 1989, ISIS ANN REPORT RUTH

[4] STRUCTURE OF LACUO3 BY POWDER NEUTRON-DIFFRACTION [J].

CURRIE, DB ;

WELLER, MT .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1991, 47 :696-698

[5]

Davis W., 1991, UNPUB

[6] THE EFFECT OF HYDROSTATIC-PRESSURE ON THE AMBIENT-TEMPERATURE STRUCTURE OF CUO [J].

FORSYTH, JB ;

HULL, S .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1991, 3 (28) :5257-5261

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