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Showing 1 to 3 of 3 for “"double-heterojunction nanorods"”.
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Controlling structure and composition in double-heterojunction nanorods for high quantum yield and tunable color
Limitations of colloidal semiconductor double-heterojunction nanorods reported thus far are low photoluminescence quantum yield, low color purity owing to wide size distribution, and emission over a narrow range of energies in the visible spectrum. Here we report alterations to the synthetic route …
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Incorporating double-heterojunction in anisotropic semiconductor nanocrystals for novel optoelectronic applications
… and optoelectronics, the introduction of active heterojunctions can impart new and improved capabilities that will enable the use of solution processable colloidal quantum dots (QDs) in future devices. Such heterojunctions incorporated into colloidal nanorods may be especially promising since the …
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Surface and interface engineering in quantum dot and double-heterojunction nanorod light-emitting diodes
… the excellent electroluminescent properties, the double heterojunction structure in the DHNRs also allows charges to be extracted from the DHNR-LEDs, making them light-responsive LEDs. The photovoltaic response of the DHNR-LEDs provides sufficient photocurrent for photodetection, while also …