Atomic/molecular layer deposition of hybrid inorganic–organic thin films from erbium guanidinate precursor

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en Mai, Lukas Giedraityte, Zivile Schmidt, Marcel Rogalla, Detlef Scholz, Sven Wieck, Andreas D. Devi, Anjana Karppinen, Maarit 2018-06-25T08:18:05Z 2018-06-25T08:18:05Z 2017-06
dc.identifier.citation Mai , L , Giedraityte , Z , Schmidt , M , Rogalla , D , Scholz , S , Wieck , A D , Devi , A & Karppinen , M 2017 , ' Atomic/molecular layer deposition of hybrid inorganic–organic thin films from erbium guanidinate precursor ' Journal of Materials Science , vol 52 , no. 11 , pp. 6216-6224 . DOI: 10.1007/s10853-017-0855-6 en
dc.identifier.issn 0022-2461
dc.identifier.issn 1573-4803
dc.identifier.other PURE UUID: 3b34cdc3-a838-42f4-90d6-1e03f9cfa78a
dc.identifier.other PURE ITEMURL:
dc.identifier.other PURE LINK:
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dc.description The research leading to these results has received funding from the European Research Council under the European Union's Seventh Framework Programme (FP/2007-2013) / ERC Grant Agreement n. 339478. Acronym LAYERENG-HYBMAT. | openaire: EC/FP7/339478/EU//LAYERENG-HYBMAT
dc.description.abstract Luminescent erbium-based inorganic–organic hybrid materials play an important role in many frontier nano-sized applications, such as amplifiers, detectors and OLEDs. Here, we demonstrate the possibility to fabricate high-quality thin films comprising both erbium and an appropriate organic molecule as a luminescence sensitizer utilizing the combined atomic layer deposition and molecular layer deposition (ALD/MLD) technique. We employ tris(N,N′-diisopropyl-2-dimethylamido guanidinato)erbium(III) [Er(DPDMG)3] together with 3,5-pyridine dicarboxylic acid as precursors. With the appreciably high film deposition rate achieved (6.4 Å cycle−1), the guanidinate precursor indeed appears as an interesting new addition to the ALD/MLD precursor variety toward novel materials. Our erbium–organic thin films showed highly promising UV absorption properties and a photoluminescence at 1535 nm for a 325-nm excitation, relevant to possible future luminescence applications. en
dc.format.extent 9
dc.format.extent 6216-6224
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation info:eu-repo/grantAgreement/EC/FP7/339478/EU//LAYERENG-HYBMAT
dc.relation.ispartofseries Journal of Materials Science en
dc.relation.ispartofseries Volume 52, issue 11 en
dc.rights openAccess en
dc.subject.other Materials Science(all) en
dc.subject.other Mechanics of Materials en
dc.subject.other Mechanical Engineering en
dc.subject.other 116 Chemical sciences en
dc.title Atomic/molecular layer deposition of hybrid inorganic–organic thin films from erbium guanidinate precursor en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Ruhr University Bochum
dc.contributor.department Department of Chemistry and Materials Science
dc.subject.keyword Materials Science(all)
dc.subject.keyword Mechanics of Materials
dc.subject.keyword Mechanical Engineering
dc.subject.keyword 116 Chemical sciences
dc.identifier.urn URN:NBN:fi:aalto-201806253484
dc.identifier.doi 10.1007/s10853-017-0855-6
dc.type.version acceptedVersion info:eu-repo/date/embargoEnd/2018-02-11

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