Paper Title:
Luminescence of ZrO2 Nanocrystals
  Abstract

The luminescence of nanocrystalline tetragonal and cubic ZrO2 has been investigated. The tetragonal undoped ZrO2 revealed two luminescence bands, at ~2.0 eV and 2.7 eV , but only one band at ~2.7 eV was observed from cubic ZrO2. This luminescence was shown to be intrinsic. The regular zirconium-oxygen complex excited state is suggested as being responsible for intrinsic luminescence.

  Info
Periodical
Solid State Phenomena (Volume 106)
Edited by
Radu Robert Piticescu, Witold Lojkowski and John R. Blizzard
Pages
103-108
DOI
10.4028/www.scientific.net/SSP.106.103
Citation
D. Millers, L. Grigorjeva, W. Łojkowski, A. Opalińska, "Luminescence of ZrO2 Nanocrystals", Solid State Phenomena, Vol. 106, pp. 103-108, 2005
Online since
September 2005
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Donats Millers, Larisa Grigorjeva, A. Opalińska, Witold Łojkowski
135
Authors: A. Opalińska, Dariusz Hreniak, Witold Łojkowski, Wiesław Stręk, A. Presz, Ewa Grzanka
141
Authors: Larisa Grigorjeva, Donats Millers, Witold Łojkowski, Tomas Strachowski
Abstract:Time-resolved luminescence and Furje Transformation Infrared (FTIR) absorption spectroscopy for ZnO nanocrystals prepared under different...
1230
Authors: Larisa Grigorjeva, Donats Millers, Krishjanis Smits, Claude J.A. Monty, Jules Kouam, Lassad El Mir
Abstract:ZnO nanocrystals were synthesized and characterized by XRD and SEM methods. The luminescence spectra and decay kinetics were studied under...
135
Authors: Janusz D. Fidelus, Witold Łojkowski, Donats Millers, Larisa Grigorjeva, Krishjanis Smits, Robert R. Piticescu
Abstract:Microwave driven hydrothermal synthesis and hydrothermal synthesis were used to obtain ZrO2 nanopowders. Their production with varying phase...
141