Figure 3
SEM micrographs of NLM:Ln3+ micro/nano- materials obtained at 90 oC for 10 h with addition of various amounts of ethylene glycol.
a, 0 mL. b, 10 mL. c, 20 mL. d, 25 mL. e, 30 mL. f, 40 mL.
Figure 3 | Scientific Reports
SEM micrographs of NLM:Ln3+ micro/nano- materials obtained at 90 oC for 10 h with addition of various amounts of ethylene glycol.
a, 0 mL. b, 10 mL. c, 20 mL. d, 25 mL. e, 30 mL. f, 40 mL.
