Page 144 - Synthesis of Functional Nanoparticles Using an Atmospheric Pressure Microplasma Process - LiangLiang Lin
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Chapter 7
Figure 7.7 XRD patterns of Eu3+ doped yttria nanophosphors (a) heat-treated at 600-1200 °C and (b) with doping concentration of 1-9 % (800 °C); Raman spectra of (c) Eu3+ doped yttria nanophosphors heat-treated at 600-1200 °C and (d) with and without Eu3+ doping; Emission spectra of Eu3+ doped yttria nanophosphors (e) heat-treated at 600-1200 °C, 5 % Eu3+ and (f) with doping concentration of 1- 9 %. All spectra are excited under 248 nm.
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