Size dependence of structural, magnetic, and electrical properties in corundum-type Ti2O3 nanoparticles showing insulator–metal transition
- Publisher: Taylor & Francis Group
Journal of Asian Ceramic Societies,
Ti2O3 | Size dependence | Titanium oxide | Corundum structure | Low-temperature reduction | Insulator–metal transition | TP785-869 | Clay industries. Ceramics. Glass
Corundum-type Ti2O3 has been investigated over the last half century because it shows unusual insulator–metal (I-M) transition over a broad temperature range (420–550 K). In this work, we successfully synthesized Ti2O3 nanoparticles (20, 70, 300 nm in size) by the low-t...