Abstract
The optical properties of ZnO/MgO nanocrystal structures were investigated with high spatial resolution. The green luminescence from as-grown ZnO nanocrystals (tetrapods) is reduced after annealing the ZnO nanocrystals covered by MgO nanoparticles. Spatially-resolved TLD and CL combined measurements showed that the depletion of ZnO nanocrystals by electrons leads to suppression of the green luminescence. © 2011 American Institute of Physics.
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Panin, G., Baranov, A., Kapitanova, O., & Kang, T. W. (2011). Optical properties of ZnO/MgO nanocrystal structures. In AIP Conference Proceedings (Vol. 1399, pp. 575–576). https://doi.org/10.1063/1.3666510
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