This project has received funding from the European Union’s Horizon 2020 research and innovation program under grant agreement N° 871336  

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Ground-breaking PEROvskite technologies for advanced X-ray medical Imaging Systems

MORE ABOUT PEROXIS
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Cone Beam CT (left) and Multi Detector CT (right)

Visualisation of moving stents in blood vessels

Philips – Azurion biplane – example of interventional X-ray system solution

Siemens Healthineers – ARTIS icono

PEROXIS Project

The EU-funded PEROXIS project aims to develop a groundbreaking highly sensitive and high spatial resolution direct X-ray detection technology that will greatly improve the diagnosis of major diseases such as cancer, infectious, degenerative or cardiovascular diseases.

As cases study, this project will aim to demonstrate improved diagnosis of two leading causes of death worldwide: cardiovascular disease (CVD) and acute ischemic stroke (AIS).

CONSORTIUM
PUBLICATIONS

The latest news from PEROXIS

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May 10, 2022

Excellent stability of perovskite X-ray detectors

We have illustrated that the perovskite MAPbI3 detector shows outstanding X-ray imaging performance even after 1.5 years of storage in ambient condition. Further improvements of the surface passivation of the pixelated X-ray imaging detector are still needed. This research highlights the great potential of perovskite technology to take X-ray imaging to the next step towards a new era in medical imaging.

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October 7, 2021

Breakthrough in X-ray detectors

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September 13, 2021

Fundamental understanding of long timescale electrical response in perovskites

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Latest publications

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Charge transport comparison of FA, MA and Cs lead halide perovskite single crystals for radiation detection.

Publication date

September 14, 2023

Authors

Stephanie H. Bennett, Joydip Ghosh, Eric Gros-Daillon, Ferdinand Lédée, Javier Mayén Guillén, Jean-Marie Verilhac, Julien Zaccaro, Duck Young Chung, Vladislav Klepov, Mercouri G. Kanatzidis and Paul J. Sellin

Magazine

Front. Detect. Sci. Technol. Sec. Materials for Detectors Volume 1 – 2023
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Design by a solvent-free mechanochemical approach of hybrid perovskite@graphite composites exhibiting strong opto-electronic interactions.

Publication date

November 20, 2023

Authors

Yihui Cai, Dominique Begin, Charles Sidhoum, Adrien Girault, Thomas Fix, Christophe Lefevre, Wissal Belayachi, Aziz Dinia, Daniele Preziosi, Mathieu Gallart, Pierre Gilliot, Eric Gros-Daillon, Ferdinand Ledee, Ovidiu Ersen, Clément Sanchez, Sylvie Begin

Magazine

Chemistry of Materials 2023,35, 23, 10188–10200
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Evidence for a build-in remnant field in symmetrically contacted MAPbBr3 X-ray detectors.

Publication date

October 27, 2023

Authors

Ferdinand Lédée, Javier Mayén-Guillen, Stéphanie Lombard; Julien Zacarro, Jean-Marie Verilhac, Eric Gros-Daillon

Magazine

J. Appl. Phys. 134, 195703 (2023)
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