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Halide perovskites scintillators: unique promise and current limitations.

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cam.issuedOnline2021-06
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cam.orpheus.successMon Jun 21 07:30:45 BST 2021 - Embargo updated
dc.contributor.authorMoseley, Oliver DI
dc.contributor.authorDoherty, Tiarnan AS
dc.contributor.authorParmee, Richard
dc.contributor.authorAnaya, Miguel
dc.contributor.authorStranks, Samuel D
dc.contributor.orcidMoseley, Oliver DI [0000-0001-6294-2587]
dc.contributor.orcidDoherty, Tiarnan AS [0000-0003-1150-4012]
dc.contributor.orcidParmee, Richard [0000-0002-1737-7192]
dc.contributor.orcidAnaya, Miguel [0000-0002-0384-5338]
dc.contributor.orcidStranks, Samuel D [0000-0002-8303-7292]
dc.date.accessioned2021-05-31T23:31:13Z
dc.date.available2021-05-31T23:31:13Z
dc.date.issued2021-09-16
dc.description.abstractThe widespread use of X- and gamma-rays in a range of sectors including healthcare, security and industrial screening is underpinned by the efficient detection of the ionising radiation. Such detector applications are dominated by indirect detectors in which a scintillating material is combined with a photodetector. Halide perovskites have recently emerged as an interesting class of semiconductors, showing enormous promise in optoelectronic applications including solar cells, light-emitting diodes and photodetectors. Here, we discuss how the same superior semiconducting properties that have catalysed their rapid development in these optoelectronic devices, including high photon attenuation and fast and efficient emission properties, also make them promising scintillator materials. By outlining the key mechanisms of their operation as scintillators, we show why reports of remarkable performance have already emerged, and describe how further learning from other optoelectronic devices will propel forward their applications as scintillators. Finally, we outline where these materials can make the greatest impact in detector applications by maximally exploiting their unique properties, leading to dramatic improvements in existing detection systems or introducing entirely new functionality.
dc.format.mediumElectronic-eCollection
dc.identifier.doi10.17863/CAM.70692
dc.identifier.eissn2050-7526
dc.identifier.issn2050-7526
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/323238
dc.languageeng
dc.language.isoeng
dc.publisherRoyal Society of Chemistry (RSC)
dc.publisher.urlhttp://dx.doi.org/10.1039/d1tc01595h
dc.rightsAll rights reserved
dc.subject40 Engineering
dc.subject3403 Macromolecular and Materials Chemistry
dc.subject4016 Materials Engineering
dc.subject34 Chemical Sciences
dc.titleHalide perovskites scintillators: unique promise and current limitations.
dc.typeArticle
dcterms.dateAccepted2021-05-28
prism.endingPage11604
prism.issueIdentifier35
prism.publicationDate2021
prism.publicationNameJ Mater Chem C Mater
prism.startingPage11588
prism.volume9
pubs.funder-project-idEuropean Research Council (756962)
pubs.funder-project-idEuropean Commission Horizon 2020 (H2020) ERC (957513)
pubs.funder-project-idEuropean Commission Horizon 2020 (H2020) Marie Sk?odowska-Curie actions (841386)
pubs.funder-project-idEPSRC (2125610)
pubs.funder-project-idRoyal Society (UF150033)
pubs.funder-project-idEngineering and Physical Sciences Research Council (EP/R023980/1)
pubs.funder-project-idEngineering and Physical Sciences Research Council (EP/W004445/1)
rioxxterms.licenseref.startdate2021-09
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserved
rioxxterms.typeJournal Article/Review
rioxxterms.versionAM
rioxxterms.versionofrecord10.1039/d1tc01595h

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