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Article: Characterization, Modeling and Analysis of Organic Light-Emitting Diodes With Different Structures

TitleCharacterization, Modeling and Analysis of Organic Light-Emitting Diodes With Different Structures
Authors
Issue Date2015
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=63
Citation
IEEE Transactions on Power Electronics, 2015 How to Cite?
AbstractThis paper demonstrates that organic light-emitting diodes (OLED) of different structures can characterized and modeled using a combination of the photo-electro-thermal (PET) theory and spectral power distribution modeling. The photometric, electrical, thermal and chromatic properties of OLED devices are incorporated into a model framework so that the performance of OLED of different structures can be compared. A concept of luminance uniformity over the OLED surfaces is also introduced for comparing OLED with large surface areas. Experimental results are included to verify the OLED models and compare the characteristics of two different OLED samples. Based on the same PET framework, some differences of OLEDs and inorganic LEDs are addressed and discussed.
Persistent Identifierhttp://hdl.handle.net/10722/210728

 

DC FieldValueLanguage
dc.contributor.authorChen, H-
dc.contributor.authorChoy, WCH-
dc.contributor.authorHui, SYR-
dc.date.accessioned2015-06-23T05:48:40Z-
dc.date.available2015-06-23T05:48:40Z-
dc.date.issued2015-
dc.identifier.citationIEEE Transactions on Power Electronics, 2015-
dc.identifier.urihttp://hdl.handle.net/10722/210728-
dc.description.abstractThis paper demonstrates that organic light-emitting diodes (OLED) of different structures can characterized and modeled using a combination of the photo-electro-thermal (PET) theory and spectral power distribution modeling. The photometric, electrical, thermal and chromatic properties of OLED devices are incorporated into a model framework so that the performance of OLED of different structures can be compared. A concept of luminance uniformity over the OLED surfaces is also introduced for comparing OLED with large surface areas. Experimental results are included to verify the OLED models and compare the characteristics of two different OLED samples. Based on the same PET framework, some differences of OLEDs and inorganic LEDs are addressed and discussed.-
dc.languageeng-
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=63-
dc.relation.ispartofIEEE Transactions on Power Electronics-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rights©2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.-
dc.titleCharacterization, Modeling and Analysis of Organic Light-Emitting Diodes With Different Structures-
dc.typeArticle-
dc.identifier.emailChen, H: htchen@eee.hku.hk-
dc.identifier.emailHui, SYR: ronhui@eee.hku.hk-
dc.identifier.emailChoy, WCH: chchoy@eee.hku.hk-
dc.identifier.authorityHui, SYR=rp01510-
dc.identifier.authorityChoy, WCH=rp00218-
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/TPEL.2015.2403618-
dc.identifier.hkuros244146-

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