SAIKIA, SAJID; GHOSH, ANIMESH; Gálico, Diogo Alves; Calado, Claudia Manuela Santos; Murugesu, Muralee; NAG, ANGSHUMAN
(Wiley, 2026-04)
The success of near-infrared (NIR) to visible upconversion (UC) and NIR downshifting photoluminescence (PL) is mainly due to 4f-4f energy transfer (ET) interactions of lanthanide ion pairs. This concept was later extended ...