Spherical silver naoparticles were synthesized by reducing aqueous silver nitrate (AgNO3) solution with Magnolia leaf ectracts. The silver nanoparticles synthesized were surrounded by a thin layer of some capping materials and thus were stable in solu...
Spherical silver naoparticles were synthesized by reducing aqueous silver nitrate (AgNO3) solution with Magnolia leaf ectracts. The silver nanoparticles synthesized were surrounded by a thin layer of some capping materials and thus were stable in solution during several months after their synthesis. Gas chromatography-mass spectromety(GC-MS) analysis showed that the possible capping materials were hydrocarbons with high carbon numbers.