23 December 2016 Reflectance measurements of GaP-ZnO core-shell NWs
Author Affiliations +
Proceedings Volume 10142, 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics; 101421B (2016) https://doi.org/10.1117/12.2263979
Event: 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 2016, Jasna, Slovakia
Abstract
This paper reports on optical measurements of GaP nanowire (NW) arrays with thin nanocrystalline ZnO layer. The GaP core was prepared by metal organic vapor phase epitaxy (MOVPE) and the ZnO shell by RF sputtering by different sputtering conditions. The NWs were grown from Au seeds created from very thin Au layer deposited on top of GaP substrate. Reflectance of different NWs structures covered by ZnO coating was measured in angular dependence in wide range of angles and compared. We experimentally show the reflectance suppression of the ZnO coated NWs in the wide range of angles.
© (2016) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jana Ďurišová, Dušan Pudiš, Agáta Laurenčíková, Jozef Novák, Ľuboš Šušlik, "Reflectance measurements of GaP-ZnO core-shell NWs", Proc. SPIE 10142, 20th Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics, 101421B (23 December 2016); doi: 10.1117/12.2263979; https://doi.org/10.1117/12.2263979
PROCEEDINGS
6 PAGES


SHARE
Back to Top