Fig. 7
From: Identifying an efficient, thermally robust inorganic phosphor host via machine learning
Temperature-dependent photoluminescent properties of NaBa0.97Eu0.03B9O15 phosphor. a Contour plot of the normalized emission spectra excited at 340 nm as a function of temperature. b Relative integrated intensity of the emission spectra (rel. intger. int.) and the relative intensity of the emission peak (rel. peak int.)—as a function of temperature
