Show simple item record

Files in this item

Thumbnail

Item metadata

dc.contributor.authorRota Martir, Diego
dc.contributor.authorMomblona, Cristina
dc.contributor.authorPertegás, Antonio
dc.contributor.authorCordes, David Bradford
dc.contributor.authorSlawin, Alexandra Martha Zoya
dc.contributor.authorBolink, Henk J.
dc.contributor.authorZysman-Colman, Eli
dc.date.accessioned2016-12-14T12:30:21Z
dc.date.available2016-12-14T12:30:21Z
dc.date.issued2016-12-14
dc.identifier.citationRota Martir , D , Momblona , C , Pertegás , A , Cordes , D B , Slawin , A M Z , Bolink , H J & Zysman-Colman , E 2016 , ' Chiral iridium(III) complexes in light-emitting electrochemical cells : exploring the impact of stereochemistry on the photophysical properties and device performances ' Applied Materials & Interfaces , vol. 8 , no. 49 , pp. 33907-33915 . https://doi.org/10.1021/acsami.6b14050en
dc.identifier.issn1944-8252
dc.identifier.otherPURE: 247705263
dc.identifier.otherPURE UUID: 7a8ade49-032d-4137-9476-2a0f68633831
dc.identifier.otherScopus: 85006293239
dc.identifier.otherORCID: /0000-0002-5366-9168/work/28329918
dc.identifier.otherORCID: /0000-0001-7183-6022/work/56639057
dc.identifier.otherORCID: /0000-0002-9527-6418/work/56861436
dc.identifier.otherWOS: 000389963300064
dc.identifier.urihttp://hdl.handle.net/10023/9970
dc.description.abstractDespite hundreds of cationic bis-cyclometalated iridium(III) complexes having been explored as emitters for Light-Emitting Electrochemical Cells (LEECs), uniformly their composition has been in the form of a racemic mixture of Λ and Δ enantiomers. The investigation of LEECs using enantiopure iridium(III) emitters, however, remains unprecedented. Herein, we report the preparation, the crystal structures and the optoelectronic properties of two families of cyclometalated iridium(III) complexes of the form of [(C^N)2Ir(dtBubpy)]PF6 (where dtBubpy is 4,4'-di-tert-butyl-2,2'-bipyridine) in both their racemic and enantiopure configurations. LEEC devices using Λ and Δ enantiomers as well as the racemic mixture of both families have been prepared and the device performances tested. Importantly, different solid-state photophysical properties exist between enantiopure and racemic emitters, which are also reflected in the device performances.
dc.language.isoeng
dc.relation.ispartofApplied Materials & Interfacesen
dc.rightsCopyright 2016 American Chemical Society. This is an open access article published under a Creative Commons Attribution (CC-BY) License, which permits unrestricted use, distribution and reproduction in any medium, provided the author and source are cited.en
dc.subjectQD Chemistryen
dc.subjectDASen
dc.subject.lccQDen
dc.titleChiral iridium(III) complexes in light-emitting electrochemical cells : exploring the impact of stereochemistry on the photophysical properties and device performancesen
dc.typeJournal articleen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews.School of Chemistryen
dc.contributor.institutionUniversity of St Andrews.EaSTCHEMen
dc.identifier.doihttps://doi.org/10.1021/acsami.6b14050
dc.description.statusPeer revieweden


This item appears in the following Collection(s)

Show simple item record