Vardeny
Zeevvalentine Vardeny, Salt Lake City, UT US
Patent application number | Description | Published |
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20130199601 | Organic Spintronic Devices and Methods for Making the Same - An organic spintronic photovoltaic device ( | 08-08-2013 |
Zeev Valentine Vardeny, Salt Lake City, UT US
Patent application number | Description | Published |
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20090310332 | PI-CONJUGATED HEAVY-METAL POLYMERS FOR ORGANIC WHITE-LIGHT-EMITTING DIODES - A polymer mixture emits a broad spectrum of visible light that appears white or near-white in the aggregate. The polymer mixture comprises two (or more) components in the active layer. A heavy atom, such as platinum and/or iridium, present in the backbone of the mixture acts via a spin-orbit coupling mechanism to cause the ratio of fluorescent to phosphorescent light emission bands to be of approximately equal strength. These two broad emissions overlap. resulting in an emission spectrum that appears to the eye to be white. | 12-17-2009 |
20090313891 | PI-CONJUGATED HEAVY-METAL POLYMERS PARTICULARLY SUITED TO HYDROPONIC APPLICATIONS - A class of organic light-emitting diodes (OLEDs) emit light tailored to the absorption spectra of growing plants. Upon photoexcitation, the OLEDs generate light in both the blue-green and red regions of the visible spectrum. A heavy metal atom present in the π-conjugated polymer chain (such as platinum and/or iridium) acts via the spin-orbit coupling mechanism to cause an enhancement of the ratio of fluorescent to phosphorescent emission to be of approximately equal strength. These two emission bands overlap the absorption spectra of common plants grown under hydroponic conditions. | 12-24-2009 |
20140352788 | ORGANIC SPINTRONIC DEVICES AND METHODS FOR MAKING THE SAME - An organic spintronic photovoltaic device having an organic electron active layer functionally associated with a pair of electrodes. The organic electron active layer can include a spin active molecular radical distributed in the active layer which increases spin-lattice relaxation rates within the active layer. The increased spin lattice relaxation rate can also influence the efficiency of OLED and charge mobility in FET device. | 12-04-2014 |
Zeev Valy Vardeny, Salt Lake City, UT US
Patent application number | Description | Published |
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20130095327 | Device Comprising Deuterated Organic Interlayer - The present invention relates to devices that can be manipulated or controlled with a magnetic field, such as a spin-valve device, an organic light-emitting device, a compass, or a magnetometer. The devices of the invention comprise an organic interlayer comprising a deuterated organic material. | 04-18-2013 |