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RODIN: Raw Diffraction Data for Teaching, Training, and Demonstration

Lookup NU author(s): Dr Paul Waddell, Professor Mike ProbertORCiD

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This work is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0).


Abstract

© 2024 The Authors. Published by American Chemical Society and Division of Chemical Education, Inc.A new teaching resource comprised of raw X-ray diffraction data sets from crystallography experiments has been compiled. The aim of this resource is to provide a tool with which to plug the teaching gap between crystals and chemical structures present at various levels of education, as well as providing examples for early stage researchers and institutions without the requisite instrumentation to use for training. The data sets mirror the contents of the highly successful CSD Teaching Subset and include examples that demonstrate the effects of wavelength, crystal quality, and collection temperature. As crystallography underpins our understanding of chemical structure, exposure to the technique will be beneficial to students in terms of providing understanding of where the structures in the CSD Teaching Subset originate as well as insights into many overlapping fields such as scattering theory and symmetry. The resource will be available through the CCDC Web site and will provide links to the software required for data processing and documentation describing its use. It is hoped that this resource will expand with contributions from users in terms of both data and teaching exercises.


Publication metadata

Author(s): Waddell PG, Probert MR, Johnson NT

Publication type: Article

Publication status: Published

Journal: Journal of Chemical Education

Year: 2024

Volume: 101

Issue: 10

Pages: 4276–4281

Print publication date: 08/10/2024

Online publication date: 19/09/2024

Acceptance date: 06/09/2024

Date deposited: 23/10/2024

ISSN (print): 0021-9584

ISSN (electronic): 1938-1328

Publisher: American Chemical Society

URL: https://doi.org/10.1021/acs.jchemed.4c00797

DOI: 10.1021/acs.jchemed.4c00797


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