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Smoothing the way to superior OLED displays

SEP 01, 2009
Physics Today
Nanowerk : Electrospray-deposited polymer films can be used to make organic light-emitting diodes (OLEDs) with better characteristics than those made from spin-coated films, according to Yutaka Yamagata of the RIKEN Center for Intellectual Property Strategies, Wako , and colleagues. These researchers have used a novel dual-solvent concept to make the electrospray-deposited films smoother than before, thereby enabling the superior devices to be built. Related Link Thin-Film Fabrication Method for Organic Light-Emitting Diodes Using Electrospray Deposition
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