Roy, A.; Dwivedi, A.; Kumar, D.; Mishra, H.; Rai, S.B.
(Elsevier Ltd, 2020-11)
The multimodal [Upconversion (UC), Downshifting (DS) and Quantum cutting (QC)] behaviour of Tm3+/Yb3+ co-doped YTaO4 ceramic material is investigated extensively. The samples are prepared by solid-state reaction method at ...