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https://hdl.handle.net/20.500.14279/8976| Title: | Organic electrophosphorescence device having interfacial layers | Inventor: | Choulis, Stelios A. Mathai, Mathew K. Choong, Vi-En So, Franky |
Major Field of Science: | Engineering and Technology | Field Category: | Mechanical Engineering | Keywords: | Device efficiency;Phosphorescent light | Issue Date: | 10-Aug-2010 | Link: | http://patents.justia.com/patent/7772761 | Abstract: | Techniques are described for forming an organic light emitting diode device with improved device efficiency. Materials having at least one energy level that is similar to those of a phosphorescent light emitting material in the diode are incorporated into the device to directly inject holes or electrons to the light emitting material. | URI: | https://hdl.handle.net/20.500.14279/8976 | Type: | Patents | Classification: | Organic Phosphor (313/504) Plural Layers (313/506) H05B 33/00 (20060101) |
Application: | US 11/238,888 | Affiliation : | Cyprus University of Technology Life Technologies North Carolina State University |
| Appears in Collections: | Διπλώματα ευρεσιτεχνίας/ Patents |
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