A novel UV-emitting Ce3+-doped chloroborate Ba2GaB4O9Cl phosphor Wu, Lei ; Liu, Beibei ; Zhang, Jie ; Han, Bing Abstract Publication: Optik Pub Date: May 2019 DOI: 10.1016/j.ijleo.2019.03.064 Bibcode: 2019Optik.184..241W