Polypyrrole-chitosan/nickel-ferrite nanoparticle composite layer for detecting heavy metal ions using surface plasmon resonance technique
Sign Up to like & getrecommendations! Published in 2017 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2017.03.008
Abstract: Abstract A polypyrrole-chitosan/nickel ferrite nanoparticle composite layer was prepared using the electrochemical method to detect nickel, iron, cobalt, aluminium, manganese, mercury, and lead ions. The polypyrrole-chitosan/nickel ferrite nanoparticle composite layers were characterized using field emission… read more here.
Keywords: chitosan nickel; nanoparticle composite; ferrite nanoparticle; polypyrrole chitosan ... See more keywords
Novel triazole-modified chitosan@nickel nanoparticles: efficient and recoverable catalysts for Suzuki reaction
Sign Up to like & getrecommendations! Published in 2017 at "New Journal of Chemistry"
DOI: 10.1039/c6nj03789e
Abstract: We have developed an efficient strategy to prepare uniformly sized spherical NiNPs supported on chitosan surface via click chemistry. This heterogeneous catalyst has demonstrated promising catalytic activity for the Suzuki–Miyaura coupling. Furthermore, the obtained catalyst… read more here.
Keywords: triazole modified; chitosan nickel; chemistry; modified chitosan ... See more keywords