نوران يسرى رزق
مدرس مساعد
Nanoscale Zero-valent Silver and Graphene Oxide Nanoparticles: Facile Synthesis and Characterization
Asian Journal of Chemical Sciences • 2024
معلومات البحث
المؤلفون
Nouran Yousri a, Hesham H. El-Feky a*, Mostafa Y. Nassar a,b
and Alaa S. Amin
الكلمات المفتاحية
Silver nanoparticles; Graphene oxide; hydrothermal; ascorbic acid and starch.
المجلة العلمية
Asian Journal of Chemical Sciences
الناشر
Not Available
المجلد
14
العدد
3
الصفحات
63-70
publication.type
Local
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
We herein report a direct and facile hydrothermal method for the preparation of zero-valent silver nanoparticles using a mixture of ascorbic acid/starch as a reducing agent. The average crystallite size of the prepared Ag0 nanoparticles was ca. 46.7 nm. The zero-valent silver nano-products were characterized by using FT-IR, FE-SEM, and XRD analyses. In addition, this work shows an improved synthesis of graphene oxide nanoparticles. The average crystallite size of the prepared
graphene-oxide nanoparticles was ca. 6.0nm. The graphene oxide nanoparticles were also characterized by using FT-IR, FE-SEM, and XRD analyses.
graphene-oxide nanoparticles was ca. 6.0nm. The graphene oxide nanoparticles were also characterized by using FT-IR, FE-SEM, and XRD analyses.