Fine tuning of the sizes and phases of ZrO2 nanocrystals
Monodisperse and pure phase zirconia (tetragonal: T-ZrO2; monoclinic: M-ZrO2) nanocrystals with finely tuned sizes as well as ultrathin T-ZrO2 nanowires have been selectively synthesized by a facile solvothermal method. For the first time, a diagram of the size to effective strain was mapped for both T-ZrO2 and M-ZrO2, which gives a good explanation for the size- and cation doping-dependent stability of the two phases on the sub-10 nm scale. This work may expand our understanding of the phase properties of not only zirconia, but also various other polymorphic nanocrystals.
- Fine tuning of the sizes and phases of ZrO2 nanocrystals
- Open Access
- Available under Open Access This content is freely available online to anyone, anywhere at any time.
Volume 2, Issue 11 , pp 891-902
- Cover Date
- Print ISSN
- Online ISSN
- Tsinghua Press
- Additional Links
- phase stability
- Industry Sectors