This University of Wisconsin-Madison how-to describes the process of making OLEDs. If anyone follows this tutorial and creates some OLEDs, send us a link, we’d love to hear more! [via openMaterials via Erik DeBruijn]
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8 thoughts on “DIY organic LEDs”
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This deceptively simple walk through has been out for a while now, but nothing seems to have come from it. I’ll be brave/stupid enough here to come out and say it… I dont understand it (and I suspect I’m not alone). The process described looks simple enough and looks to have potential. But no one knows really what the materials are. In non-chemist-speak how do we make/buy indium-tin oxide coating and [Ru(bpy)3](BF4)2 polyvinylalcohol?
you can get 1″ sq ITO covered pieces from
http://www.bayviewoptics.com/id2.html
i bought some and am planning to do stuff with it :)
Working on it – busy with my real job, but I’ve acquired nearly everything necessary to do this experiment.
@ladyada delta technologies is a lot cheaper and has better quantities – I’ve gotten several slides as well as 6″ square & flexible conductive PET from them.
Here’s their surplus list:
http://www.delta-technologies.com/surplus.asp?C=2