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Alireza Salabat

Alireza Salabat

Academic rank: Professor
ORCID: https://orcid.org/0000-0003-3364-4200
Education: PhD.
ScopusId: 6603263297
Faculty: Science
Address: Arak University
Phone:

Research

Title
Effect of Various Factors on the Pt Nanoparticle Size Produced in a Microemulsion System
Type
JournalPaper
Keywords
Pt Nanoparticles
Year
2015
Journal colloid Journal
DOI
Researchers Alireza Salabat ، Shima Soleimani

Abstract

Nanosized platinum particles have been produced in AOT/cyclohexane/water microemulsion system. The effects of precursor (H2PtCl6) concentration, reducing agent (N2H4) concentration and W parameter value (W = [water]/[surfactant]) on the synthesized platinum nanoparticle size have been investi gated. The synthesized Pt nanoparticles were characterized by using UVvisible absorption spectroscopy and scanning electron microscopy. The obtained data showed that the size of the synthesized Pt nanoparticles can be increased by increasing precursor or reducing agent concentrations as well as that of the water/surfactant molar ratio