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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Publications

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.

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Albert van Breemen
Senior Scientist
TNO

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Year of publication:

Effective Ion Mobility and Long-Term Dark Current of Metal Halide Perovskites with Different Crystallinities and Compositions

Publication date

August 17th 2022

Authors

Marise Garcia-Batlle, Sarah Deumel, Judith E. Huerdler, Sandro F. Tedde, Osbel Almora, and Germa Garcia-Belmonte

Magazine

Adv. Photonics Res. 2022, 2200136
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Organometal halide perovskite imager: a comparison1.5 years after fabrication

Publication date

April 4, 2022

Authors

Sarah Deumel, Albert J.J.M. van Breemen, Bart Peeters, Joris Maas, Hylke B. Akkerman, Eric A. Meulenkamp, Gerwin Gelinck, Judith E. Huerdler, Oliver Schmidt, Wolfgang Heiss, Sandro F. Tedde

Magazine

Proc. SPIE 12031, Medical Imaging 2022
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Surface versus Bulk Currents and Ionic Space-Charge Effects in CsPbBr3 Single Crystals

Publication date

April 25, 2022

Authors

Osbel Almora,* Gebhard J. Matt,* Albert These, Andrii Kanak, Ievgen Levchuk, Shreetu Shrestha, Andres Osvet, Christoph J. Brabec, and Germà Garcia-Belmonte*

Magazine

J. Phys. Chem. Lett. 2022
publication

Coupling between Ion Drift and Kinetics of Electronic Current Transients in MAPbBr3 Single Crystals

Publication date

February 11, 2022

Authors

Marisé García-Batlle et al.

Magazine

ACS Energy Lett.
publication

High-sensitivity high-resolution X-ray imaging with soft-sintered metal halide perovskites

Publication date

23 September 2021

Authors

S. Deumel, A. van Breemen, G. Gelinck, B. Peeters, J. Maas, R. Verbeek, S. Shanmugam, H. Akkerman, E. Meulenkamp, J. E. Huerdler, M. Acharya, M. García-Batlle, O. Almora, A. Guerrero, G. Garcia-Belmonte, W. Heiss, O. Schmidt & S. F. Tedde

Magazine

Nature Electronics
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Mobile Ion-Driven Modulation of Electronic Conductivity Explains Long-Timescale Electrical Response in Lead Iodide Perovskite Thick Pellets

Publication date

2021

Authors

Marisé García-Batlle, Sarah Deumel, Judith E. Huerdler, Sandro F. Tedde, Antonio Guerrero, Osbel Almora, and Germà Garcia-Belmonte

Magazine

ACS Appl. Mater. Interfaces
publication

Moving ions vary electronic conductivity in lead bromide perovskite single crystals through dynamic doping

Publication date

2020

Authors

M. García‐Batlle, O. Baussens, S. Amari, J. Zaccaro, E. Gros‐Daillon, J.‐M. Verilhac, A. Guerrero, G. Garcia‐Belmonte

Magazine

Adv. Electron. Mater. 6, 2000485
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Direct observation of surface polarization at hybrid perovskite/Au interfaces by dark transient experiments

Publication date

2020

Authors

Jorge Caram, Marisé García-Batlle, Osbel Almora, Roberto D. Arce, Antonio Guerrero, and Germà Garcia-Belmonte.

Magazine

Appl. Phys. Lett. 2020, 116, 183503
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The latest news from PEROXIS

All news

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

September 13, 2021

Fundamental understanding of long timescale electrical response in perovskites

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