Composites of manganese and nitrogen-codoped zirconium titanate (Mn,N-codoped ZrTiO4) had been synthesized by the sol-gel method as a visible-light responsive photocatalyst for photodegradation methylene blue (MB). Synthesis was conducted at 25 °C using titanium(IV) isopropoxide, oxide, urea, manganese(II) chloride. Mn,N-codoped ZrTiO4 containing fixed 10% nitrogen dopant (wN/wTi) with various ...

Density functional theory calculations were carried out to investigate the structural and electronicproperties of the adsorption of O3 molecules on AlP-codoped monolayers to fully exploit the gas sensingcapability of these two-dimensional materials. Various adsorption sites of O3 molecule on the considerednanosheets were examined in detail. The side oxygen atoms of the O3 mole...

Several drugs have sparked interest as potential COVID-19 treatment options. Doxycycline (DOX) has been widely used with other agents to reduce COVID-19-induced inflammation. DOX and OFLX, both well-known antimicrobial anti-inflammatory drugs, were chosen model pollutants. Fe, Cu-codoped TiO2-SiO2 was synthesised a novel photocatalyst active under sunlight irradiation treat The catalyst samples...