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dc.contributor.authorWinget, Paul
dc.contributor.authorHong, Minki
dc.contributor.authorBredas, Jean-Luc
dc.date.accessioned2015-03-18T05:30:43Z
dc.date.available2015-03-18T05:30:43Z
dc.date.issued2014-10-08
dc.identifier.citationPaul Winget ; Minki Hong and Jean-Luc Brédas " Theoretical investigation of the degradation mechanisms in host and guest molecules used in OLED active layers ", Proc. SPIE 9183, Organic Light Emitting Materials and Devices XVIII, 91830J (October 8, 2014); doi:10.1117/12.2062266; http://dx.doi.org/10.1117/12.2062266
dc.identifier.doi10.1117/12.2062266
dc.identifier.urihttp://hdl.handle.net/10754/346808
dc.description.abstractA feature of OLEDs that has to date received little attention is the prediction of the stability of the molecules involved in the electrical and optical processes. Here, we present computational results intended to aid in the development of stable systems. We identify degradation pathways and define new strategies to guide the synthesis of stable materials for OLED applications for both phosphorescent emitters and organic host materials. The chemical reactivity of these molecules in the active layers of the devices is further complicated by the fact that, during operation, they can be either oxidized or reduced (as they localize a hole or an electron) in addition to forming both singlet and triplet excitons. © (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
dc.publisherSPIE-Intl Soc Optical Eng
dc.relation.urlhttp://proceedings.spiedigitallibrary.org/proceeding.aspx?doi=10.1117/12.2062266
dc.rightsCopyright 2014 Society of Photo Optical Instrumentation Engineers. One print or electronic copy may be made for personal use only. Systematic electronic or print reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited.
dc.titleTheoretical investigation of the degradation mechanisms in host and guest molecules used in OLED active layers
dc.typeConference Paper
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Division
dc.identifier.journalOrganic Light Emitting Materials and Devices XVIII
dc.conference.dateAugust 17, 2014
dc.conference.nameOrganic Light Emitting Materials and Devices XVIII
dc.conference.locationSan Diego, California, United States
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionSchool of Chemistry and Biochemistry and Center for Organic Photonics and Electronics, Georgia Institute of Technology, Atlanta, Georgia 30332-0400
kaust.personBredas, Jean-Luc
refterms.dateFOA2018-06-13T16:19:22Z


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