The Simple Way to Solution‐Processed Multilayer OLEDs – Layered Block‐Copolymer Networks by Living Cationic Polymerization

Abstract

Solution-processed multilayered OLEDs are fabricated through a conceptually novel, simple, intelligent, and cost-effective strategy, namely “layer-by-layer cross-linking” (LBLX). It enables the use of a wide range of conventional and low-priced wet deposition techniques (e.g., all printing techniques), and is based on “PEDOT-initiated cross-linking” of oxetane-functionalized polymers, which resembles the “grafting-from” approach. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.