Observation of -type orbital ordered phase and orbital flipping in

PN Shanbhag, F Fauth, A Sundaresan - Physical Review B, 2023 - APS
The orthovanadate system RVO 3 (R= rare-earth and Y) is known to exhibit multiple orbital,
magnetic, and structural transitions depending on the size of the rare-earth ions. LaV O 3 is …

Visible and Infrared Photoresponse in (V0.99Cr0.01)2O3 Epitaxial Films

Z Fan, G Zhao, Z Zhao, J Ge, S Pan - physica status solidi (a), 2023 - Wiley Online Library
Herein, an infrared (IR) photodetector has been demonstrated by depositing the (V0. 99Cr0.
01) 2O3 films on top of a sapphire (Al2O3) wafer. The photoresponse properties, including …