Efficient up-conversion in CsPbBr3 nanocrystals via phonon-driven exciton-polaron formation - Abbas, Abdullah S.; Li, Beiye C.; Schaller, Richard D.; Prakapenka, Vitali B.; Chariton, Stella; Bian, Daqian; Engel, Gregory S.; Alivisatos, A. Paul (Nature communications, 2025)
Keywords: 140/125; 140/133; 147/143; 639/301/357/1017; 639/638/440/527/1821; 639/638/440/949; 639/766/400/584; Coherence; Cooling; Crystals; Efficiency; Energy; Excitation; Excitons; Fourier transforms; Humanities and Social Sciences; Lasers; Lattice vibration; Lead compounds; Metal halides; multidisciplinary; Nanocrystals; Nanomaterials; Perovskites; Phonons; Photoluminescence; Photons; Raman spectroscopy; Science; Science (multidisciplinary); Semiconductors; Spectroscopy; Spectrum allocation; Spectrum analysis; Thin films; Upconversion; Vibrations