Organic Electronics: Facile Photo‐Crosslinking of Azide‐Containing Hole‐Transporting Polymers for Highly Efficient, Solution‐Processed, Multilayer Organic Light Emitting Devices (Adv. Funct. Mater. 48/2014). (December 2014)

• Record Type: Journal Article
• Authors: Park, Junwoo; Lee, Changyeon; Jung, Jihye; Kang, Hyunbum; Kim, Ki‐Hyun; Ma, Biwu; Kim, Bumjoon J.
• Is Part Of: Advanced functional materials. Volume 24:Number 48(2014)
• Page Start: 7776
• Page End: 7776
• Publication Date: 2014-12
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.201470313
• Languages: English
• ISSNs: 1616-301X

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adfm201470313-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>B. Ma, B. J. Kim, and co‐workers report a novel platform of photo‐crosslinkable azide (N₃) functional hole conducting polymers (X‐PTPA) for use in highly efficient, solution‐processed, multi‐layer OLEDs. On page 7588 the X‐PTPA with 5 mol% of N3 group can be crosslinked via mild UV irradiation at short exposure time. A twofold enhancement of device performance is achieved with X‐PTPA layer over the control device without X‐PTPA. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh2t46xnrf" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>