Počet záznamů: 1
The hydrogen plasma doping of ZnO thin films and nanoparticles
- 1.0496526 - FZÚ 2019 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Remeš, Zdeněk - Neykova, Neda - Potocký, Štěpán - Chang, Yu-Ying - Hsu, H.S.
The hydrogen plasma doping of ZnO thin films and nanoparticles.
Nanocon 2017 : conference proceedings : 9th International Conference on Nanomaterials - Research & Application. Ostrava: Tanger Ltd., 2018, s. 57-62. ISBN 9788087294819.
[NANOCON 2017. International Conference on Nanomaterials - Research & Application /9./. Brno (CZ), 18.10.2017-20.10.2017]
Grant CEP: GA ČR GC16-10429J; GA MŠMT(CZ) LTC17029
Institucionální podpora: RVO:68378271
Klíčová slova: ZnO * nanoparticles * hydrothermal growth * hotoluminescence spectroscopy * PDS
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.)
The optical absorptance and photoluminescence studies has been applied on the hydrogen and oxygen plasma treated, nominally undoped ZnO thin films and aligned nanocolumns grown on the nucleated glass substrate by the hydrothermal process in an oil bath containing a flask with ZnO nutrient solution. The localized defect states at 2.3 eV below the optical absorption edge were detected by photothermal deflection spectroscopy (PDS) in a broad spectral range from near UV to near IR. The optical absorptance spectroscopy shows that hydrogen doping increases free electron concentration changing ZnO to be electrically conductive (hydrogen doping).
Trvalý link: http://hdl.handle.net/11104/0289327
Počet záznamů: 1