Fig. 5: Effect of polarity difference between polymer microspheres and μUF on the phosphorescence performance of micro-nano composites.
From: Electrostatically mediated phosphorescence enhancement of micro-nano composites

a ESP and MPI calculation of St, St-GMA, and St-GMA-5N; b modification of μPS with 5 N. c SEM image of μPS-GMA. d IR spectra of PS-GMA and PS-GMA-5N; e EIS of μPS-GMA-5N and μUF; f delayed luminescence spectra and g phosphorescence decay lifetime spectra of composites of PS-GMA-5N and μUF. Source data are provided as a Source Data file.