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Direct bandgap optical transitions in Si nanocrystals |
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| Authors: | Prokofiev A A Moskalenko A S Yassievich I N de Boer W D A M Timmerman D Zhang H Buma W J Gregorkiewicz T |
| Institution: | 1.Ioffe Physico-Technical Institute, St. Petersburg, 194021, Russia ;2.Institut für Physik, Martin-Luther-Universit?t, Halle-Wittenberg, Germany ;3.Van der Waals-Zeeman Institute, University of Amsterdam, NL-1018 XE, Amsterdam, The Netherlands ;4.Van’t Hoff Institute for Molecular Sciences, University of Amsterdam, NL-1018 WS, Amsterdam, The Netherlands ; |
| Abstract: | JETP Letters - The effect of quantum confinement on the direct bandgap of spherical Si nanocrystals has been modelled theoretically. We conclude that the energy of the direct bandgap at the... |
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