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Showing 1 to 2 of 2 for “"Photon downconversion"”.
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Materials, photophysics and device designs for high efficiency photovoltaics
… in singlet fission sensitized photovoltaics and photon downconversion systems. We observe significant contribution from singlet fission to the photocurrent generated in these devices. Finally, we study organic light-emitting diodes (OLEDs) that are prepared using an efficient singlet fission (SF) …
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Controlling nanomaterial self-assembly for next generation optoelectronic applications
… wide ranging and include: LEDs, photovoltaics, photon downconversion, photon upconversion, and thermoelectrics. However, their size-dependent band gap can also be a hindrance, as any size variation in the ensemble of nanocrystals introduces energetic disorder and spatial disorder in films. While …