این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
International Journal of Nanoscience and Nanotechnology (IJNN)، جلد ۱۸، شماره ۴، صفحات ۲۱۹-۲۳۲
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی A Mini Review on the Effects of Synthesis ‎Conditions of Bimetallic Ag/Si ‎Nanoparticles on Their Physicochemical ‎Properties
چکیده انگلیسی مقاله    In recent decades, nanotechnology-based treatments have made significant strides. Compared to monometallic nanoparticles, bimetallic nanoparticles have gained a great deal of technological and scientific interest due to their superior properties in various applications, which include the treatment of infectious disorders. Bimetallic nanoparticles are created by combining two distinct metals. Among the several bimetallic nanoparticles, silver-silica (Ag/Si) composites hold the most promise for fixing this problem. Ag/Si composites can be manufactured in many shapes, sizes, and structures by supporting them on their organic or inorganic counterparts. The characteristics of Ag/Si composites are superior to those of bimetallic nanoparticles. There are numerous obstacles involved with the characterization of composite materials. Due to the nanomaterials' strong reactivity and high accessible surface area, they are typically unstable and susceptible to coarse agglomeration. It is advised that the surface of nanoparticles be modified to prevent aggregation and agglomeration. Nanomaterials' behavior may impact the physicochemical properties of aggregates. This study examines the parameters that influence the synthesis of Ag/Si under varying conditions, including the effect of initial concentration of metal precursor, reaction time, reaction temperature, and calcination temperature. Based on several prior studies, the properties of the produced Ag/Si composites were subsequently reviewed via transmission electron microscopy (TEM), X-ray diffraction (XRD), X-ray photoelectron microscopy (XPS), energy dispersive X-ray (EDX), and Fourier transform infra-red (FTIR). The highlighted physicochemical properties are shape, crystallinity, and compositions. As a result of their decreased size and increased surface area, Ag/Si composites are widely utilized as catalysts. Drug delivery, water filtration, and catalysis are some of the applications of silver-silica nanocomposites.
کلیدواژه‌های انگلیسی مقاله Silver-silica composite,Synthesis Condition,Physicochemical,Bimetallic,Characterization.‎
نویسندگان مقاله Nur Syazwanie Abdul Aziz |
Centre for Chemical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau ‎Pinang, 13500 Permatang Pauh, Pulau Pinang, Malaysia

Norain Isa |
Centre for Chemical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau ‎Pinang, 13500 Permatang Pauh, Pulau Pinang, Malaysia

Mohamed Syazwan Osman |
Centre for Chemical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau ‎Pinang, 13500 Permatang Pauh, Pulau Pinang, Malaysia

Wan Zuraida Wan Kamis |
Centre for Chemical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau ‎Pinang, 13500 Permatang Pauh, Pulau Pinang, Malaysia

Mohamad Sufian So’aib |
Centre for Chemical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau ‎Pinang, 13500 Permatang Pauh, Pulau Pinang, Malaysia

Mohd Azahar Mohd Ariff |
Centre for Chemical Engineering Studies, Universiti Teknologi MARA, Cawangan Pulau ‎Pinang, 13500 Permatang Pauh, Pulau Pinang, Malaysia

نشانی اینترنتی https://www.ijnnonline.net/article_697993_dc1e8e7feacb910e59d00cab287a0288.pdf
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات