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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

Year of publication:

Ionic Field Screening in MAPbBr3 Crystals Revealed from Remnant Sensitivity in X-ray Detection

Publication date

April 17, 2023

Authors

Agustin O. Alvarez, Ferdinand Lédée, Marisé García-Batlle, Pilar López-Varo, Eric Gros-Daillon, Javier Mayén Guillén, Jean-Marie Verilhac, Thibault Lemercier, Julien Zaccaro, Lluis F. Marsal, Germà Garcia-Belmonte, and Osbel Almora

Magazine

ACS Physical Chemistry Au

Observation of Long-Term Stable Response in MAPbBr3 Single Crystals Monitored through Displacement Currents under Varying Illumination.

Publication date

June 2022

Authors

García-Batlle, M.; Zia, W.; Aranda, C.; Saliba, M.; Almora, O.; Guerrero, A.; Garcia-Belmonte, G.

Magazine

Solar RRL

Long-term Field Screening by Mobile Ions in Thick Metal Halide Perovskites: Understanding Saturation Currents.

Publication date

December 2022

Authors

Almora, O.; Miravet, D.; Gelmetti, I.; Garcia-Belmonte, G.

Magazine

Physica Status Solidi (RRL) , 2022, 16, 2200336

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

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

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

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.

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

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

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

The latest news from PEROXIS

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.

October 7, 2021

Breakthrough in X-ray detectors

September 13, 2021

Publications

Questions? Please contact…

Year of publication:

Ionic Field Screening in MAPbBr3 Crystals Revealed from Remnant Sensitivity in X-ray Detection

Observation of Long-Term Stable Response in MAPbBr3 Single Crystals Monitored through Displacement Currents under Varying Illumination.

Long-term Field Screening by Mobile Ions in Thick Metal Halide Perovskites: Understanding Saturation Currents.

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

Organometal halide perovskite imager: a comparison1.5 years after fabrication

Surface versus Bulk Currents and Ionic Space-Charge Effects in CsPbBr3 Single Crystals

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

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

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

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

The latest news from PEROXIS

Excellent stability of perovskite X-ray detectors

Breakthrough in X-ray detectors

Fundamental understanding of long timescale electrical response in perovskites