Patent application number | Description | Published |
20140147996 | METHODS FOR FABRICATING BULK HETEROJUNCTIONS USING SOLUTION PROCESSING TECHNIQUES - Solvent mixtures useful for processing bulk heterojunction materials and methods for selecting the same are disclosed, wherein Hansen solubility parameters are utilized to select the solvent mixture. A solvent system using a fully nonhalogenated solvent mixture is disclosed. Also disclosed is a solvent mixture containing 20 vol. % acetophenone (AP) in mesitylene (MS), wherein the performance of the solvent system is comparable to dichlorobenzene. | 05-29-2014 |
20140249310 | Tridentate Platinum (II) Complexes - A platinum (II) complex of general formula (II), | 09-04-2014 |
20140330019 | Four Coordinated Platinum and Palladium Complexes with Geometrically Distorted Charge Transfer State and Their Applications in Light Emitting Devices - Described herein are platinum and palladium compounds with geometrically distorted charge transfer state, applications and methods for the preparation thereof. The platinum and/or palladium compounds described herein are capable of emitting light and can be used in light emitting devices. | 11-06-2014 |
20140364605 | PHOSPHORESCENT TETRADENTATE METAL COMPLEXES HAVING MODIFIED EMISSION SPECTRA - Multidentate metal complexes useful as phosphorescent emitters in display and lighting applications having the following structures: | 12-11-2014 |
20150008419 | MICROCAVITY OLED DEVICE WITH NARROW BAND PHOSPHORESCENT EMITTERS - A microcavity organic light emitting diode (OLED) device is disclosed having a narrow-band phosphorescent emitter. | 01-08-2015 |
20150105556 | PLATINUM COMPLEXES AND DEVICES - Platinum compounds of Formulas I and II useful in a variety of devices, such as, for example organic-light emitting diodes (OLEDs). | 04-16-2015 |
20150162552 | STABLE EMITTERS - Stable and efficient organic light-emitting diodes were prepared using tetradentate platinum-based blue and red emitters. In one example, a series of stable and efficient red phosphorescent OLEDs was fabricated employing a phenyl-pyridyl-carbazole based tetradentate cyclometalated Pt(II) complex as an emitting dopant and utilizing a commercially available host, transporting, and blocking materials. By implementing this platinum complex in electrochemically stable device architectures, long operational lifetimes were achieved with an estimated LT | 06-11-2015 |
20150194616 | Tetradentate Platinum And Palladium Complex Emitters Containing Phenyl-Pyrazole And Its Analogues - A phosphorescent emitter or delayed fluorescent and phosphorescent emitters represented by Formula 1 or Formula II, where M is platiunum or palladium. | 07-09-2015 |