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Your search keyword '"Glaevecke P"' showing total 9 results
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9 results on '"Glaevecke P"'

1. In-situ uniaxial pressure cell for X-ray and neutron scattering experiments

Author

Simutis, G., Bollhalder, A., Zolliker, M., Küspert, J., Wang, Q., Das, D., Van Leeuwen, F., Ivashko, O., Gutowski, O., Philippe, J., Kracht, T., Glaevecke, P., Adachi, T., Von Zimmermann, M., Van Petegem, S., Luetkens, H., Guguchia, Z., Chang, J., Sassa, Y., Bartkowiak, M., and Janoschek, M.

Subjects
Physics - Instrumentation and Detectors, Condensed Matter - Materials Science, Condensed Matter - Strongly Correlated Electrons, Condensed Matter - Superconductivity
Abstract

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 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.

Published
2022
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2. In situ uniaxial pressure cell for x-ray and neutron scattering experiments

Author

Simutis, G; https://orcid.org/0000-0002-2697-2938, Bollhalder, A, Zolliker, M; https://orcid.org/0000-0003-4384-3596, Küspert, J; https://orcid.org/0000-0002-2905-9992, Wang, Q; https://orcid.org/0000-0002-8741-7559, Das, D; https://orcid.org/0000-0001-5453-0195, Van Leeuwen, F; https://orcid.org/0000-0003-2682-8204, Ivashko, O; https://orcid.org/0000-0002-4869-8175, Gutowski, O, Philippe, J; https://orcid.org/0000-0002-3615-7304, Kracht, T; https://orcid.org/0000-0001-7381-787X, Glaevecke, P, Adachi, T; https://orcid.org/0000-0002-9223-8483, von Zimmermann, M, Van Petegem, S; https://orcid.org/0000-0002-3015-7725, Luetkens, H; https://orcid.org/0000-0002-5842-9788, Guguchia, Z; https://orcid.org/0000-0002-5498-328X, Chang, J, Sassa, Y, Bartkowiak, M; https://orcid.org/0000-0001-9866-2165, Janoschek, M; https://orcid.org/0000-0002-2943-0173, Simutis, G; https://orcid.org/0000-0002-2697-2938, Bollhalder, A, Zolliker, M; https://orcid.org/0000-0003-4384-3596, Küspert, J; https://orcid.org/0000-0002-2905-9992, Wang, Q; https://orcid.org/0000-0002-8741-7559, Das, D; https://orcid.org/0000-0001-5453-0195, Van Leeuwen, F; https://orcid.org/0000-0003-2682-8204, Ivashko, O; https://orcid.org/0000-0002-4869-8175, Gutowski, O, Philippe, J; https://orcid.org/0000-0002-3615-7304, Kracht, T; https://orcid.org/0000-0001-7381-787X, Glaevecke, P, Adachi, T; https://orcid.org/0000-0002-9223-8483, von Zimmermann, M, Van Petegem, S; https://orcid.org/0000-0002-3015-7725, Luetkens, H; https://orcid.org/0000-0002-5842-9788, Guguchia, Z; https://orcid.org/0000-0002-5498-328X, Chang, J, Sassa, Y, Bartkowiak, M; https://orcid.org/0000-0001-9866-2165, and Janoschek, M; https://orcid.org/0000-0002-2943-0173

Abstract

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.

Published
2023

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

Author

Simutis, G., primary, Bollhalder, A., additional, Zolliker, M., additional, Küspert, J., additional, Wang, Q., additional, Das, D., additional, Van Leeuwen, F., additional, Ivashko, O., additional, Gutowski, O., additional, Philippe, J., additional, Kracht, T., additional, Glaevecke, P., additional, Adachi, T., additional, v. Zimmermann, M., additional, Van Petegem, S., additional, Luetkens, H., additional, Guguchia, Z., additional, Chang, J., additional, Sassa, Y., additional, Bartkowiak, M., additional, and Janoschek, M., additional

Published
2023
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4. Real-Time Observation of "Soft" Magic-Size Clusters during Hydrolysis of the Model Metallodrug Bismuth Disalicylate.

Author

Szczerba, Daniel, Davin Tan, Jean-Louis Do, Titi, Hatem M., Mouhtadi, Siham, Chaumont, Denis, del Carmen Marco de Lucas, María, Geoffroy, Nicolas, Meyer, Michel, Rousselin, Yoann, Hudspeth, Jessica M., Schwanen, Valérie, Spoerk-Erdely, Petra, Ann-Christin Dippel, Ivashko, Oleh, Gutowski, Olof, Glaevecke, Philipp, Bazhenov, Vasilii, Arhangelskis, Mihails, and Halasz, Ivan

Published
2021
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9. A reactor for time-resolved X-ray studies of nucleation and growth during solvothermal synthesis.

Author

Roelsgaard M, Kløve M, Christensen R, Bertelsen AD, Broge NLN, Kantor I, Sørensen DR, Dippel AC, Banerjee S, Zimmermann MV, Glaevecke P, Gutowski O, Jørgensen MRV, and Iversen BB

Abstract

Understanding the nucleation and growth mechanisms of nanocrystals under hydro- and solvothermal conditions is key to tailoring functional nanomaterials. High-energy and high-flux synchrotron radiation is ideal for characterization by powder X-ray diffraction and X-ray total scattering in real time. Different versions of batch-type cell reactors have been employed in this work, exploiting the robustness of polyimide-coated fused quartz tubes with an inner diameter of 0.7 mm, as they can withstand pressures up to 250 bar and temperatures up to 723 K for several hours. Reported here are recent developments of the in situ setups available for general users on the P21.1 beamline at PETRA III and the DanMAX beamline at MAX IV to study nucleation and growth phenomena in solvothermal synthesis. It is shown that data suitable for both reciprocal-space Rietveld refinement and direct-space pair distribution function refinement can be obtained on a timescale of 4 ms., (© Martin Roelsgaard et al. 2023.)

Published
2023
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