التصنيع الأخضر لجسيمات ثاني أكسيد التيتانيوم النانوية) TIO2) باستخدام مستخلصات نبات العرعار وتطبيقاتها المضادة للبكتيريا

Abstract

Recent green manufacturing of nanoparticles has received widespread support and attention due to its improved and environmentally friendly properties in eliminating toxic impacts from other different chemical methods. This is what we aimed at in our study where we green synthesis of nanotitanium dioxide particles using the water extract of the juniper plant. Particles and their properties have been diagnosed with SCANNING ELECTRON MICROSCOPE(SEM), UV-visible spectroscopy(UV-Visible), Energy dispersive X-ray analysis(EDX) and FOURIER TRANSFORM INFRARED SPECTROSCOPY(FTIR).Its antibacterial activity was studied on five different species and the results showed clear biological activity against the bacteria used