Paul Scherrer Institut

Nov 26, 2024 | onlinelibrary.wiley.com | Paul Scherrer Institut

2.1. Coordinate systems In order to develop the full three-dimensional treatment of SAND data, it is important to first describe the coordinate systems and their relationships. The geometry of a standard SANS experiment is depicted in Fig. 1. A collimated monochromatic neutron beam is transmitted through a sample, and then the scattered beam is detected on a 2D detector a distance d behind the sample.

Oct 11, 2024 | onlinelibrary.wiley.com | Deutsches Elektronen-Synchrotron DESY |European XFEL |Paul Scherrer Institut

JOURNAL OF SYNCHROTRON RADIATION ISSN: 1600-5775 Volume 31| Part 6| November 2024| Foreword to the special virtual issue dedicated to the proceedings of the PhotonMEADOW2023 Joint Workshop Elke Plönjes,a* Jan Grünert,b Pavle Juranić,c Kai Tiedtkea and Marco Zangrandod,e aDeutsches Elektronen-Synchrotron DESY, Notkestrasse 85, 22607 Hamburg, Germany, bEuropean XFEL, Holzkoppel 4, 22869 Schenefeld, Germany, cSwissFEL, Paul Scherrer Institut, 5232 Villigen, Switzerland, dIstituto Officina dei...

Sep 25, 2024 | onlinelibrary.wiley.com | Paul Scherrer Institut

On the magnetic and crystal structures of NiO and MnO aLaboratory for Neutron Scattering and Imaging, Paul Scherrer Institut (PSI), 5232 Villigen PSI, Switzerland*Correspondence e-mail: [email protected] Edited by V. Garlea, Oak Ridge National Laboratory, USA (Received 13 May 2024; accepted 31 July 2024; online 10 September 2024) This article is part of a focused issue on Magnetic Structures.

Aug 19, 2024 | pubs.rsc.org | Andy Brown |Helen Freeman |Anke Neumann |Paul Scherrer Institut

Mineralogical characteristics influence the structure and pozzolanic reactivity of thermally and mechano-chemically activated meta-kaolinites† Increasing early age reactivity of cement replacements is a barrier to reducing the embodied carbon of blended Portland cements. Mechano-chemical activation is an emerging alternative to conventional thermal activation for clays, which can accelerate early age reactivity.

Jun 27, 2024 | onlinelibrary.wiley.com | Paul Scherrer Institut

In recent years, a method of tomographically reconstructing the scattering density of non-isotropically scattering samples has gained traction in small-angle X-ray scattering communities.