Literature DB >> 26445101

Toward Low-Voltage and Bendable X-Ray Direct Detectors Based on Organic Semiconducting Single Crystals.

Andrea Ciavatti1, Ennio Capria2, Alessandro Fraleoni-Morgera2,3, Giuliana Tromba2, Diego Dreossi2, Paul J Sellin4, Piero Cosseddu5, Annalisa Bonfiglio5, Beatrice Fraboni1.   

Abstract

Organic materials have been mainly proposed as ionizing radiation detectors in the indirect conversion approach. The first thin and bendable X-ray direct detectors are realized (directly converting X-photons into an electric signal) based on organic semiconducting single crystals that possess enhanced sensitivity, low operating voltage (≈5 V), and a minimum detectable dose rate of 50 μGy s(-1) .
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Keywords:  X-ray detectors; flexible materials; organic single crystals; radiation detectors; semiconductors

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Substances：

Year:  2015        PMID： 26445101     DOI： 10.1002/adma.201503090

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  7 in total

1.  Direct imaging of defect formation in strained organic flexible electronics by Scanning Kelvin Probe Microscopy.

Authors:  Tobias Cramer; Lorenzo Travaglini; Stefano Lai; Luca Patruno; Stefano de Miranda; Annalisa Bonfiglio; Piero Cosseddu; Beatrice Fraboni
Journal:  Sci Rep       Date:  2016-12-02       Impact factor: 4.379

2.  Direct X-ray photoconversion in flexible organic thin film devices operated below 1 V.

Authors:  Laura Basiricò; Andrea Ciavatti; Tobias Cramer; Piero Cosseddu; Annalisa Bonfiglio; Beatrice Fraboni
Journal:  Nat Commun       Date:  2016-10-06       Impact factor: 14.919

3.  Packing Rearrangements in 4-Hydroxycyanobenzene Under Pressure.

Authors:  Ines E Collings; Michael Hanfland
Journal:  Molecules       Date:  2019-05-07       Impact factor: 4.411

4.  Morphology and mobility as tools to control and unprecedentedly enhance X-ray sensitivity in organic thin-films.

Authors:  Inés Temiño; Laura Basiricò; Ilaria Fratelli; Adrián Tamayo; Andrea Ciavatti; Marta Mas-Torrent; Beatrice Fraboni
Journal:  Nat Commun       Date:  2020-05-01       Impact factor: 14.919

5.  Designing Ultraflexible Perovskite X-Ray Detectors through Interface Engineering.

Authors:  Stepan Demchyshyn; Matteo Verdi; Laura Basiricò; Andrea Ciavatti; Bekele Hailegnaw; Daniela Cavalcoli; Markus Clark Scharber; Niyazi Serdar Sariciftci; Martin Kaltenbrunner; Beatrice Fraboni
Journal:  Adv Sci (Weinh)       Date:  2020-11-13       Impact factor: 16.806

6.  Molecular Weight Tuning of Organic Semiconductors for Curved Organic-Inorganic Hybrid X-Ray Detectors.

Authors:  M Prabodhi A Nanayakkara; Mateus G Masteghin; Laura Basiricò; Ilaria Fratelli; Andrea Ciavatti; Rachel C Kilbride; Sandra Jenatsch; Thomas Webb; Filipe Richheimer; Sebastian Wood; Fernando A Castro; Andrew J Parnell; Beatrice Fraboni; K D G Imalka Jayawardena; S Ravi P Silva
Journal:  Adv Sci (Weinh)       Date:  2021-11-10       Impact factor: 16.806

7.  Charge carrier coherence and Hall effect in organic semiconductors.

Authors:  H T Yi; Y N Gartstein; V Podzorov
Journal:  Sci Rep       Date:  2016-03-30       Impact factor: 4.379
  7 in total

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