Synthesis and Characterization of Bimetallic Gold-Silver Core-Shell Nanoparticles: A Green Approach
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چکیده
منابع مشابه
Synthesis and Characterization of Bimetallic Gold-Silver Core-Shell Nanoparticles: A Green Approach
Bimetallic gold-silver core-shell nanoparticles were prepared by chemical reduction in aqueous solution, following a method that was friendly to the environment, allowing us to use this for medicinal purposes. Gold nanoparticles were synthesized, and silver cations were then reduced on the nanoparticles. Using the optical properties of metallic nanoparticles, surface plasmon resonance was deter...
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This study reports a green approach to synthesis of monometallic platinum nanoparticles (Pt NPs) and bimetallic aurium@platinum nanoparticles (Au@Pt) using aqueous leaf extract of Carica papaya as a reducing and stabilizing agent. The nature and morphology of as-synthesized PtNPs and bimetallic Au@Pt NPs were characterized using UV/vis spectroscopy (UV–vis), high resolution transmission electro...
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ژورنال
عنوان ژورنال: Advances in Nanoparticles
سال: 2015
ISSN: 2169-0510,2169-0529
DOI: 10.4236/anp.2015.44013