In situ uniaxial pressure cell for x-ray and neutron scattering experiments

被引:3
|
作者
Simutis, G. [1 ,2 ]
Bollhalder, A. [1 ]
Zolliker, M. [1 ]
Kuespert, J. [3 ]
Wang, Q. [3 ]
Das, D. [4 ]
Van Leeuwen, F. [1 ]
Ivashko, O. [6 ]
Gutowski, O. [6 ]
Philippe, J. [1 ]
Kracht, T. [6 ]
Glaevecke, P. [6 ]
Adachi, T. [7 ]
Zimmermann, M., V [6 ]
Van Petegem, S. [5 ]
Luetkens, H. [4 ]
Guguchia, Z. [4 ]
Chang, J. [3 ]
Sassa, Y. [2 ]
Bartkowiak, M. [1 ]
Janoschek, M. [1 ]
机构
[1] Paul Scherrer Inst, Lab Neutron & Muon Instrumentat, CH-5232 Villigen, Switzerland
[2] Chalmers Univ Technol, Dept Phys, SE-41296 Gothenburg, Sweden
[3] Univ Zurich, Phys Inst, Winterthurerstr 190, CH-8057 Zurich, Switzerland
[4] Paul Scherrer Inst, Lab Muon Spin Spect, Villigen, Switzerland
[5] Paul Scherrer Inst, Struct & Mech Adv Mat, CH-5232 Villigen, Switzerland
[6] Deutsch Elektronen Synchrotron DESY, Notkestr 85, D-22607 Hamburg, Germany
[7] Sophia Univ, Dept Engn & Appl Sci, Tokyo, Tokyo 1028554, Japan
来源
REVIEW OF SCIENTIFIC INSTRUMENTS | 2023年 / 94卷 / 01期
基金
瑞士国家科学基金会; 瑞典研究理事会;
关键词
Stepping motors;
D O I
10.1063/5.0114892
中图分类号
TH7 [仪器、仪表];
学科分类号
0804 ; 080401 ; 081102 ;
摘要
We present an in situ uniaxial pressure device optimized for small angle x-ray and neutron scattering experiments at low-temperatures and high magnetic fields. A stepper motor generates force, which is transmitted to the sample via a rod with an integrated transducer that continuously monitors the force. The device has been designed to generate forces up to 200 N in both compressive and tensile configurations, and a feedback control allows operating the system in a continuous-pressure mode as the temperature is changed. The uniaxial pressure device can be used for various instruments and multiple cryostats through simple and exchangeable adapters. It is compatible with multiple sample holders, which can be easily changed depending on the sample properties and the desired experiment and allow rapid sample changes.
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页数:7
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