Solution-based growth of ZnO nanorods for light-emitting devices: hydrothermal vs. electrodeposition
作者： AMC Ng , XY Chen , F Fang , YF Hsu , AB Djurišić
DOI: 10.1007/S00340-010-4173-9
关键词: Hydrothermal circulation 、 Light emission 、 Optoelectronics 、 Nanorod 、 Layer (electronics) 、 Materials science 、 Binary compound 、 Light-emitting diode 、 Heterojunction 、 Emission spectrum
摘要: ZnO nanorods have been grown by two inexpensive, solution-based, low-temperature methods: hydrothermal growth and electrodeposition. Heterojunction n-ZnO nanorods/p-GaN light-emitting diodes studied for different nanorod methods preparation of the seed layer. We demonstrate that both properties device performance are strongly dependent on method All devices exhibit light emission under forward reverse bias, spectra can be tuned deposition conditions. Electrodeposition rods or a layer results in yellow emission, while conventional violet emission.
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