Mphelane, M.N.Mhlongo, M.R.Motaung, Thabiso EricKoao, L.F.Hlatshwayo, Thulani ThokozaniMotloung, Setumo Victor2021-02-232020-09Mphelane, M.N., Mhlongo, M.R., Motaung, T.E. et al. Effects of annealing temperature on the structure and photoluminescence properties of the ZnO/ZnAl2O4/Ca5Al6O14/Ca3Al4ZnO10:0.1% Ce3+ mixed-phases nanophosphor prepared by citrate sol–gel process. Applied Physics A 126, 821 (2020). https://doi.org/10.1007/s00339-020-04002-6.0947-8396 (print)1432-0630 (online)10.1007/s00339-020-04002-6http://hdl.handle.net/2263/78811Please read abstract in the article.en© Springer-Verlag GmbH Germany 2020. The original publication is available at : https://link.springer.com/journal/339.Sol–gelSpinelCe3+-dopedLuminescenceCommission Internationale de I’Eclairage coordinates (CIE)X-ray diffraction (XRD)Energy dispersive x-ray spectroscopy (EDS)Scanning electron microscopy (SEM)Postprint Article