Research Data Leeds Repository

Citation

Jiang, Zhao, Durelle, Maxime, Stone, Raphael, Matamoros Veloza, Adriana, Wu, Xiaoyue, Ferreira Sanchez, Dario, Autran, Pierre-Olivier, Wright, Jonathan, Kim, Yi-Yeoun and Meldrum, Fiona C. (2026) Dataset for 'In situ observation of effects of surface chemistry towards calcium carbonate crystallisation in confinement'. University of Leeds. [Dataset] https://doi.org/10.5518/1843

Dataset description

This dataset comprises two categories of volumetric imaging data: diffraction tomograms and absorption tomograms. File naming follows a structured convention encoding the experimental conditions in the format: compound–surface functionalisation–initial solution concentration–scan number. Three compound systems are included under XRD-CT measurements: calcium carbonate (target system), calcium chloride, and water (both serving as controls). Controlled pore glass (CPG) rods were prepared with three surface chemistries: COOH-functionalised, NH₂-functionalised, and native (unmodified). Experiments were conducted at two initial solution concentrations: 50 mM and 100 mM.

Subjects:	F000 - Physical sciences > F100 - Chemistry > F130 - Structural chemistry > F131 - Crystallography
Divisions:	Faculty of Engineering and Physical Sciences > School of Chemistry
License:	Creative Commons Attribution 4.0 International (CC BY 4.0)
Date deposited:	27 Aug 2026 20:06
URI:	https://archive.researchdata.leeds.ac.uk/id/eprint/1627
Additional details Additional details Creators or authors: Creators ORCID Other ID Email Primary affiliation Primary affiliation ID Primary affiliation ID type Secondary affiliation Secondary affiliation ID Secondary affiliation ID type Jiang, Zhao https://orcid.org/0009-0009-0688-5915 University of Leeds https://ror.org/024mrxd33 ror Durelle, Maxime University of Leeds https://ror.org/024mrxd33 ror Stone, Raphael https://orcid.org/0000-0002-0371-7950 University of Leeds https://ror.org/024mrxd33 ror Matamoros Veloza, Adriana https://orcid.org/0000-0002-3870-9141 University of Leeds https://ror.org/024mrxd33 ror Wu, Xiaoyue University of Leeds https://ror.org/024mrxd33 ror Ferreira Sanchez, Dario https://orcid.org/0000-0003-2825-2886 Paul Scherrer Institut https://ror.org/03eh3y714 ror Autran, Pierre-Olivier https://orcid.org/0000-0003-4600-6371 European Synchrotron Radiation Facility https://ror.org/02550n020 ror Wright, Jonathan https://orcid.org/0000-0002-8217-0884 European Synchrotron Radiation Facility https://ror.org/02550n020 ror Kim, Yi-Yeoun https://orcid.org/0000-0002-8503-4554 University of Leeds https://ror.org/024mrxd33 ror Meldrum, Fiona C. https://orcid.org/0000-0001-9243-8517 University of Leeds https://ror.org/024mrxd33 ror Type of data: Dataset Research funders: European Research Council, Engineering and Physical Sciences Research Council, China Scholarship Council Grant numbers: 788968, EP/R018820/1 Publication date: 2026 Resource language: English Metadata language: English Publisher: University of Leeds Last Modified: 07 Sep 2026 10:52

Files

Documentation

README_Jiang-etal_2026.txt [13kB] README_Jiang-etal_2026.txt [13kB] README_Jiang-etal_2026.txt [13kB] Security: Anyone File name: README_Jiang-etal_2026.txt Content type: Documentation Mime-Type: text/plain License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 13kB

Data

Diffraction_tomograms.zip [694MB] Diffraction_tomograms.zip [694MB] Diffraction_tomograms.zip [694MB] Security: Anyone File name: Diffraction_tomograms.zip Content type: Data Mime-Type: application/zip License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 694MB

Tomograms.zip [15GB] Tomograms.zip [15GB] Tomograms.zip [15GB] Security: Anyone File name: Tomograms.zip Content type: Data Mime-Type: application/zip License: Creative Commons Attribution 4.0 International (CC BY 4.0) File size: 15GB