Pressure induced structural transitions, coordination crossover, and optoelectronic response in divalent metavanadate CaV${}_2$O${}_6$

Bhagyashri Giri, Asish Kumar Mishra, Bidisha Mukherjee +3

High-pressure synchrotron X-ray diffraction, Raman spectroscopy, photoluminescence (PL), and UV-Vis absorption measurements were carried out on the divalent metavanadate CaV${}_2$O$_…