All Stories

  1. nDTomo: A Python-Based Software Suite for X-ray Chemical Imaging and Tomography

    Article • August 2025, American Chemical Society (ACS)

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  2. nDTomo: A Python-Based Software Suite for X-ray Chemical Imaging and Tomography

    Article • June 2025, American Chemical Society (ACS)

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  3. BeamStop: A software for analysing chemical imaging and tomography data

    Article • April 2025, American Chemical Society (ACS)

    Dr Antonis Vamvakeros

  4. nDTomo: a modular Python toolkit for X-ray chemical imaging and tomography

    Article • Digital Discovery, January 2025, Royal Society of Chemistry

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  5. Obtaining parallax-free X-ray powder diffraction computed tomography data with a self-supervised neural network

    Article • npj Computational Materials, September 2024, Springer Science + Business Media

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  6. A neural network reconstruction approach for obtaining parallax-free X-ray powder diffraction computed tomography data from large samples

    Article • August 2024, American Chemical Society (ACS)

    Dr Antonis Vamvakeros

  7. SAMBA: A Trainable Segmentation Web-App with Smart Labelling

    Article • The Journal of Open Source Software, June 2024, The Open Journal

    Dr Antonis Vamvakeros

  8. X-ray Chemical Imaging of Mn-doped Co/TiO2 Pellets reveals the significance of Cobalt Carbide Formation and Distribution on CO conversion and Alcohol Selectivity during Fischer Tropsch Synthesis

    Article • February 2024, Springer Science + Business Media

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  9. A multi-scale study of 3D printed Co-Al2O3 catalyst monoliths versus spheres

    Article • Chemical Engineering Journal Advances, November 2023, Elsevier

    Dr Antonis Vamvakeros

  10. A neural network reconstruction approach for obtaining parallax-free X-ray powder diffraction computed tomography data from large samples

    Article • September 2023, American Chemical Society (ACS)

    Dr Antonis Vamvakeros

  11. 3D printed SrNbO2N photocatalyst for degradation of organic pollutants in water

    Article • Materials Advances, January 2023, Royal Society of Chemistry

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  12. A scalable neural network architecture for self-supervised tomographic image reconstruction

    Article • Digital Discovery, January 2023, Royal Society of Chemistry

    Dr Antonis Vamvakeros

  13. Emerging chemical heterogeneities in a commercial 18650 NCA Li-ion battery during early cycling revealed by synchrotron X-ray diffraction tomography

    Article • Journal of Power Sources, August 2022, Elsevier

    Dr Antonis Vamvakeros

  14. μ-CT Investigation into the Impact of a Fuel-Borne Catalyst Additive on the Filtration Efficiency and Backpressure of Gasoline Particulate Filters

    Article • SAE International Journal of Fuels and Lubricants, January 2022, SAE International

    Dr Antonis Vamvakeros

  15. Cycling Rate‐Induced Spatially‐Resolved Heterogeneities in Commercial Cylindrical Li‐Ion Batteries

    Article • Small Methods, August 2021, Wiley

    Dr Antonis Vamvakeros

  16. Imaging Heterogeneous Electrocatalyst Stability and Decoupling Degradation Mechanisms in Operating Hydrogen Fuel Cells

    Article • ACS Energy Letters, July 2021, American Chemical Society (ACS)

    Dr Antonis Vamvakeros

  17. A deep convolutional neural network for real-time full profile analysis of big powder diffraction data

    Article • npj Computational Materials, May 2021, Springer Science + Business Media

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  18. Tomography in Catalyst Design

    Article • February 2021, Wiley

    Dr Antonis Vamvakeros

  19. Multi-Scale Studies of 3D Printed Mn–Na–W/SiO2 Catalyst for Oxidative Coupling of Methane

    Article • Catalysts, February 2021, MDPI AG

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  20. Effect of thermal treatment on the stability of Na–Mn–W/SiO2 catalyst for the oxidative coupling of methane

    Article • Faraday Discussions, January 2021, Royal Society of Chemistry

    Dr Antonis Vamvakeros

  21. Multi-length scale 5D diffraction imaging of Ni–Pd/CeO2–ZrO2/Al2O3 catalyst during partial oxidation of methane

    Article • Journal of Materials Chemistry A, January 2021, Royal Society of Chemistry

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  22. Multiscale investigation of adsorption properties of novel 3D printed UTSA-16 structures

    Article • Chemical Engineering Journal, December 2020, Elsevier

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  23. DLSR: a solution to the parallax artefact in X-ray diffraction computed tomography data

    Article • Journal of Applied Crystallography, November 2020, International Union of Crystallography

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  24. The Detection of Monoclinic Zirconia and Non-Uniform 3D Crystallographic Strain in a Re-Oxidized Ni-YSZ Solid Oxide Fuel Cell Anode

    Article • Crystals, October 2020, MDPI AG

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  25. Real-time multi-length scale chemical tomography of fixed bed reactors during the oxidative coupling of methane reaction

    Article • Journal of Catalysis, June 2020, Elsevier

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  26. Real-time tomographic diffraction imaging of catalytic membrane reactors for the oxidative coupling of methane

    Article • Catalysis Today, May 2020, Elsevier

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  27. Spatial quantification of dynamic inter and intra particle crystallographic heterogeneities within lithium ion electrodes

    Article • Nature Communications, January 2020, Springer Science + Business Media

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  28. ID15A at the ESRF – a beamline for high speed operando X-ray diffraction, diffraction tomography and total scattering

    Article • Journal of Synchrotron Radiation, January 2020, International Union of Crystallography

    Dr Antonis Vamvakeros

  29. Exploring cycling induced crystallographic change in NMC with X-ray diffraction computed tomography

    Article • Physical Chemistry Chemical Physics, January 2020, Royal Society of Chemistry

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  30. In situ X-ray diffraction computed tomography studies examining the thermal and chemical stabilities of working Ba0.5Sr0.5Co0.8Fe0.2O3−δ membranes during oxidative coupling of methane

    Article • Physical Chemistry Chemical Physics, January 2020, Royal Society of Chemistry

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  31. 3D printed Ni/Al2O3 based catalysts for CO2 methanation - a comparative and operando XRD-CT study

    Article • Journal of CO2 Utilization, October 2019, Elsevier

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  32. X-ray transparent proton-exchange membrane fuel cell design for in situ wide and small angle scattering tomography

    Article • Journal of Power Sources, October 2019, Elsevier

    Dr Antonis Vamvakeros

  33. Sustainable iron-based oxygen carriers for hydrogen production – Real-time operando investigation

    Article • International Journal of Greenhouse Gas Control, September 2019, Elsevier

    Dr Antonis Vamvakeros

  34. Spatially Resolving Lithiation in Silicon–Graphite Composite Electrodes via in Situ High-Energy X-ray Diffraction Computed Tomography

    Article • Nano Letters, May 2019, American Chemical Society (ACS)

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  35. Design of next-generation ceramic fuel cells and real-time characterization with synchrotron X-ray diffraction computed tomography

    Article • Nature Communications, April 2019, Springer Science + Business Media

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  36. Operando and Postreaction Diffraction Imaging of the La–Sr/CaO Catalyst in the Oxidative Coupling of Methane Reaction

    Article • The Journal of Physical Chemistry C, January 2019, American Chemical Society (ACS)

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  37. 5D operando tomographic diffraction imaging of a catalyst bed

    Article • Nature Communications, November 2018, Springer Science + Business Media

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  38. X-ray physico-chemical imaging during activation of cobalt-based Fischer–Tropsch synthesis catalysts

    Article • Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences, November 2017, Royal Society Publishing

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  39. Chemical imaging of Fischer-Tropsch catalysts under operating conditions

    Article • Science Advances, March 2017, American Association for the Advancement of Science

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  40. Real time scattering contrast imaging of a supported Cobalt based catalyst body during activation and Fischer Tropsch Synthesis reveals spatial dependency of particle size and phase on catalytic properties

    Article • ACS Catalysis, January 2017, American Chemical Society (ACS)

    Dr Ines Lezcano-Gonzalez, Professor Andrew M Beale, Dr Antonis Vamvakeros

  41. Interlaced X-ray diffraction computed tomography

    Article • Journal of Applied Crystallography, March 2016, International Union of Crystallography

    Dr Antonis Vamvakeros, Professor Andrew M Beale

  42. Removing multiple outliers and single-crystal artefacts from X-ray diffraction computed tomography data

    Article • Journal of Applied Crystallography, November 2015, International Union of Crystallography

    Professor Andrew M Beale, Dr Antonis Vamvakeros

  43. Real time chemical imaging of a working catalytic membrane reactor during oxidative coupling of methane

    Article • Chemical Communications, January 2015, Royal Society of Chemistry

    Professor Andrew M Beale, Dr Simon D M Jacques, Dr Antonis Vamvakeros