openMaterials

The first edition of Botacon took place last weekend in Brooklyn. The lineup of speakers was impressive and made for one of the best conferences I’ve ever attended. But one materials-related presentation stood out. Mr. Kim and John Sarik gave a talk titled “MakerBot Printable Transistors and OLEDs or I want to be Jeri Ellsworth [...]

In addition to a very interesting OLED tutorial, the Materials Research Science and Engineering Center (University of Wisconsin) also has online a video lab manual with step-by-step procedures, from basic to advanced, for working with nano materials. (via Erik De Bruijn)

The Materials Research Science and Engineering Center at the University of Wisconsin has available on its site a highly experimental, but apparently feasible, tutorial for producing DIY OLEDs using conductive glass and a polyvinyl alcohol solution. It presents two alternatives for the application method: a 2500rpm fan or an aluminum foil + duct tape mask. [...]

UK based company Polymertronics are developing band aids incorporating light-emitting diodes that can be used to treat skin cancer in combination with light-sensitive drugs. The band aids contain organic light-emitting diodes (OLEDs), and when used in conjunction with light-sensitive drugs (which are applied to the skin as a cream) the light activates the drugs, destroying the [...]