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

Deliverables

Public website and project presentation

Set up of a public website to inform all relevant audiences about project progress and report results to potential end user groups

Publications

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

Author(s): Sarah Deumel, Albert van Breemen, Gerwin Gelinck, Bart Peeters, Joris Maas, Roy Verbeek, Santhosh Shanmugam, Hylke Akkerman, Eric Meulenkamp, Judith E. Huerdler, Manognya Acharya, Marisé García-Batlle, Osbel Almora, Antonio Guerrero, Germà Garcia-Belmonte, Wolfgang Heiss, Oliver Schmidt & Sandro F. Tedde
Published in: Nature Electronics, Issue 4, 2021, Page(s) 681–688, ISSN 2520-1131
Publisher: Nature Portfolio
DOI: 10.1038/s41928-021-00644-3

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

Author(s): Osbel Almora, Daniel Miravet, Ilario Gelmetti, Germà Garcia-Belmonte
Published in: physica status solidi (RRL) Rapid Research Letters, Issue 16, 2023, Page(s) 2200336, ISSN 1862-6270
Publisher: Wiley-VCH GmbH
DOI: 10.1002/pssr.202200336

MAPb(Br<sub>1–<i>x</i></sub>Cl<sub><i>x</i></sub>)<sub>3</sub> Hybrid Perovskite Materials for Direct X-ray Detection

Author(s): Javier Mayén Guillén; Ferdinand Lédée; Oriane Baussens; Marian Chapran; Thibault Lemercier; Jean-Marie Verilhac; Eric Gros-Daillon; Alain Ibanez; Julien Zaccaro
Published in: MAPb(Br1–xClx)3 Hybrid Perovskite Materials for Direct X-ray Detection, Issue 5, 2023, Page(s) 1866-1878, ISSN 2637-6113
Publisher: ACS publication
DOI: 10.1021/acsaelm.3c00114

Mechanosynthesis of MAPbI3@Graphite Composites with Active Interfaces and Promising Photodetection Properties.

Author(s): 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*, and Sylvie Begin-Colin
Published in: Chemistry of Materials, Issue 35, 2023, Page(s) 10188–10205, ISSN 1520-5002
Publisher: American Chemical Society
DOI: 10.1021/acs.chemmater.3c02418

Photo-Induced Current Transient Spectroscopy on Metal Halide Perovskites: Electron Trapping and Ion Drift

Author(s): Giovanni Armaroli, Lorenzo Maserati*, Andrea Ciavatti, Pierpaolo Vecchi, Alberto Piccioni, Martina Foschi, Valentina Van der Meer, Chiara Cortese, Matias Feldman, Vito Foderà, Thibault Lemercier, Julien Zaccaro, Javier Mayén Guillén, Eric Gros-Daillon, Beatrice Fraboni, and Daniela Cavalcoli
Published in: ACS Energy Letters, 2023, Page(s) 4371–4379, ISSN 2380-8195
Publisher: American Chemical Society
DOI: 10.1021/acsenergylett.3c01429

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

Author(s): Marisé García-Batlle; Sarah Deumel; Sarah Deumel; Judith E. Huerdler; Sandro Francesco Tedde; Antonio Guerrero; Osbel Almora; Germà Garcia-Belmonte
Published in: ACS Appl. Mater. Interfaces, Issue 13, 2021, Page(s) 35617–35624, ISSN 1944-8252
Publisher: American Chemical Society
DOI: 10.1021/acsami.1c06046

Moving Ions Vary Electronic Conductivity in Lead Bromide Perovskite Single Crystals through Dynamic Doping

Author(s): Marisé García‐Batlle, Oriane Baussens, Smaïl Amari, Julien Zaccaro, Eric Gros‐Daillon, Jean‐Marie Verilhac, Antonio Guerrero, Germà Garcia‐Belmonte
Published in: Advanced Electronic Materials, Issue 6/10, 2020, Page(s) 2000485, ISSN 2199-160X
Publisher: Wiley-VCH Verlag
DOI: 10.1002/aelm.202000485

Effective Ion Mobility and Long-Time Dark Current of Metal-Halide Perovskites of Different Crystallinity and Composition

Author(s): García-Batlle, Marisé; Deumel, Sarah; Huerdler, Judith E.; Tedde, Sandro F.; Almora, Osbel; Garcia-Belmonte, Germà
Published in: Advanced Photonic Research, Issue 3, 2022, Page(s) 2200136, ISSN 2699-9293
Publisher: Wiley
DOI: 10.48550/arxiv.2204.14009

Ionic Field Screening in MAPbBr<sub>3</sub> Crystals Revealed from Remnant Sensitivity in X-ray Detection

Author(s): 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; Osbel Almora
Published in: ACS Phys. Chem Au, Issue 3, 2023, Page(s) 386-393, ISSN 2694-2445
Publisher: ACS
DOI: 10.1021/acsphyschemau.3c00002

Quantifying the Absorption Onset in the Quantum Efficiency of Emerging Photovoltaic Devices

Author(s): Osbel Almora; Osbel Almora; Carlos I. Cabrera; Jose Garcia-Cerrillo; Thomas Kirchartz; Thomas Kirchartz; Uwe Rau; Christoph J. Brabec
Published in: Advanced Energy Material, Issue 1, 2021, ISSN 2089-0079
Publisher: Wiley
DOI: 10.1002/aenm.202100022

Charge Transport Comparison of FA, MA and Cs Lead Halide Perovskite Single Crystals for Radiation Detection.

Author(s): Bennett SH, Ghosh J, Gros-Daillon E, Lédée F, Mayén Guillén J, Verilhac J-M, Zaccaro J, Chung DY, Klepov V, Kanatzidis MG and Sellin PJ
Published in: Frontiers in Detector Science and Technology, 2023, ISSN 2813-8031
Publisher: Frontiers
DOI: 10.3389/fdest.2023.1249892

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

Author(s): Osbel Almora, Gebhard J. Matt, Albert These, Andrii Kanak, Ievgen Levchuk, Shreetu Shrestha, Andres Osvet, Christoph J. Brabec, and Germà Garcia-Belmonte
Published in: The Journal of Physical Chemistry Letters, Issue 13, 2022, Page(s) 3824-3830, ISSN 1948-7185
Publisher: American Chemical Society
DOI: 10.1021/acs.jpclett.2c00804

Correcting unintended changes in electroluminescence perturbation for reliable light intensity modulated spectroscopies

Author(s): Agustin O Alvarez; Antonio J Riquelme; Rosinda Fuentes-Pineda; Elena Mas-Marzá; Lluis F Marsal; Osbel Almora; Juan A Anta; Francisco Fabregat-Santiago
Published in: Physica Scripta, Issue 98, 2023, Page(s) 085525, ISSN 1402-4896
Publisher: IOP publishing ltd
DOI: 10.1088/1402-4896/ace4fc

Observation of Long‐Term Stable Response in MAPbBr<sub>3</sub> Single Crystals Monitored through Displacement Currents under Varying Illumination

Author(s): Marisé García-Batlle; Waqas Zia; Clara A. Aranda; Michael Saliba; Osbel Almora; Antonio Guerrero; Germà Garcia-Belmonte
Published in: Solar RRL, Issue 6, 2022, Page(s) 2200173, ISSN 2367-198X
Publisher: Wiley
DOI: 10.1002/solr.202200173

Evidence for a build-in remnant field in symmetrically contacted MAPbBr3 x-ray detectors

Author(s): Ferdinand Lédée; Javier Mayén-Guillen; Stéphanie Lombard; Julien Zacarro; Jean-Marie Verilhac; Eric Gros-Daillon
Published in: Journal of Applied Physics, Issue 1, 2023, Page(s) 195703, ISSN 1089-7550
Publisher: AIP publishing
DOI: 10.1063/5.0170580

Coupling between Ion Drift and Kinetics of Electronic Current Transients in MAPbBr<sub>3</sub> Single Crystals

Author(s): Marisé García-Batlle; Javier Mayén Guillén; Marian Chapran; Oriane Baussens; Julien Zaccaro; Jean-Marie Verilhac; Eric Gros-Daillon; Antonio Guerrero; Osbel Almora; Germà Garcia-Belmonte
Published in: ACS Energy Lett., Issue 7, 2022, Page(s) 946–951, ISSN 2380-8195
Publisher: American Chemical Society
DOI: 10.1021/acsenergylett.1c02578

Device Performance of Emerging Photovoltaic Materials (Version 2)

Author(s): Osbel Almora; Osbel Almora; Derya Baran; Guillermo C. Bazan; Christian Berger; Carlos I. Cabrera; Kylie R. Catchpole; Sule Erten-Ela; Fei Guo; Jens Hauch; Anita Ho-Baillie; T. Jesper Jacobsson; T. Jesper Jacobsson; René A. J. Janssen; Thomas Kirchartz; Thomas Kirchartz; Nikos Kopidakis; Yongfang Li; Maria Antonietta Loi; Richard R. Lunt; Xavier Mathew; Michael D. McGehee; Michael D. McGehee; Jie
Published in: Advanced Energy Materials, Issue 11, 2021, Page(s) 2102526, ISSN 1614-6840
Publisher: Wiley-VCH
DOI: 10.1002/aenm.202102526

Direct observation of surface polarization at hybrid perovskite/Au interfaces by dark transient experiments

Author(s): Jorge Caram, Marisé García-Batlle, Osbel Almora, Roberto D. Arce, Antonio Guerrero, Germà Garcia-Belmonte
Published in: Applied Physics Letters, Issue 116/18, 2020, Page(s) 183503, ISSN 0003-6951
Publisher: American Institute of Physics
DOI: 10.1063/5.0006409

Ballistic-like space-charge-limited currents in halide perovskites at room temperature

Author(s): Osbel Almora; Daniel Miravet; Marisé García-Batlle; Germà Garcia-Belmonte
Published in: Applied physics Letters, Issue 119, 2021, Page(s) 242107, ISSN 1077-3118
Publisher: AIP publishing
DOI: 10.1063/5.0076239

Suppressing Nonradiative Recombination in Lead–Tin Perovskite Solar Cells through Bulk and Surface Passivation to Reduce Open Circuit Voltage Losses

Author(s): Kaicheng Zhang; Andreas Späth; Osbel Almora; Vincent M. Le Corre; Jonas Wortmann; Jiyun Zhang; Zhiqiang Xie; Anastasia Barabash; Maria S. Hammer; Thomas Heumüller; Jie Min; Rainer Fink; Larry Lüer; Ning Li; Christoph J. Brabec
Published in: ACS Energy Lett., Issue 7, 2022, Page(s) 3235–3243, ISSN 2380-8195
Publisher: American Chemical Society
DOI: 10.1021/acsenergylett.2c01605

Organometal halide perovskite imager: a comparison 1.5 years after fabrication.

Author(s): Sarah Deumel, Albert J. J. M. van Breemen, Bart Peeters, Joris Maas, Hylke B. Akkerman, Eric A. Meulenkamp, Gerwin H. Gelinck, Judith E. Huerdler, Oliver Schmidt, Wolfgang Heiss, Sandro F. Tedde
Published in: Proceedings of SPIE 12031, Medical Imaging 2022: Physics of Medical Imaging,, 2022
Publisher: SPIE
DOI: 10.1117/12.2610586

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