Effect of charge transfer band on luminescence properties of Yb doped Y2O3 nano particles for blue-far yellow emission

Pratik Deshmukh, S. Satapathy, Anju Ahlawat +2

The photoluminescence properties of Yb doped Y2O3 nanoparticles are investigated in visible region. The presence of peaks at 335 nm and 370 nm in the excitation spectra of bulk as…