Sulfonate-functionalized polyacrylonitrile-based nanoparticles; synthesis, and conversion to pH-sensitive nanogels
Sign Up to like & getrecommendations! Published in 2019 at "Colloid and Polymer Science"
DOI: 10.1007/s00396-019-04543-0
Abstract: The present paper reports the synthesis of polyacrylonitrile (PAN)-based nanoparticles through soap-free emulsion polymerization (SFEP). Employing different types of co-solvent, as well as ionic commoners, synthesis of pure PAN nanoparticles was unsuccessful. However, when vinyl… read more here.
Keywords: based nanoparticles; sulfonate functionalized; functionalized polyacrylonitrile; polyacrylonitrile based ... See more keywords
Synthesis and down-conversion luminescence investigation of CaF2:Yb:Ce powders for photonics
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluorine Chemistry"
DOI: 10.1016/j.jfluchem.2019.04.010
Abstract: Abstract Single-phase solid solutions based on calcium fluoride doped with ytterbium and cerium trivalent ions were synthesized by co-precipitation from aqueous solutions. According to scanning electron microscopy, the average particle size was 225 nm. Luminescence kinetics… read more here.
Keywords: luminescence; caf2; photonics; conversion luminescence ... See more keywords