Maurya, Sachin Kumar2022-01-122022-01-122021-09http://hdl.handle.net/123456789/2083enRare earth elementsNaYF4:Er3+/Yb3+ phosphorupconversion phosphor particlesOptical coherence tomography (OCT)Ph.DAPHPH1839Synthesis and frequency upconversion emission studies in Er3+/Yb3+ doped fluoride phosphors for imaging applicationsThesis