سال انتشار: ۱۳۸۶

محل انتشار: دومین کنفرانس نانوساختارها

تعداد صفحات: ۲

نویسنده(ها):

A Pourahmad – Department of Chemistry, Islamic Azad University, Rasht Branch
SH Sohrabnezhad – Department of Chemistry, University of Mohaghegh Ardebili,
M.S Sadjadi – Department of Chemistry, Science and Research Campus, Islamic Azad University

چکیده:

An aluminosilicate with the MCM-41 structure (AlMCM-41) was used as a host for the synthesis of Cobalt sulfide nanoparticles. Cobalt sulfide nanoparticles were introduced in host by ion exchange and hydrothermal methods. Products (CoSAlMCM-41) were characterized by XRD, SEM, EDX, IR, BET and UV-Visible spectroscopy. The Results show that zeolite acts as a template for nanoparticles by hydrothermal synthesis and they grow outside the mesopore AlMCM-41 matrix by ion exchange methods.