Magnesium oxide powders have been p

Magnesium oxide powders have been prepared by simple method using different templates as Hexamine
(T1), alkylate-hexamine salt (T2) and alkylate–dihexamine salt (T3). The annealed products were systematically
investigated by using X-ray diffraction (XRD), energy dispersive X-ray spectroscopy (EDX), scanning
electron microscopy (SEM) and UV–Visible absorption. It was found that the formation of
nanoparticle could involved the role of performed ‘‘nucleus’’ and used template to control the growth rate
of nucleuses. The results were shown that different templates affect on the size and species of particles. In
this study, the crystallite size of the MgO products were in a range from 4 to 7 nm. The optical band gap of
MgO nanoparticles was in the range 4.27–4.77 eV. The morphology of MgO was nanospheres or nanokongelemere-
like. In this investigation photocatalytic degradation of Indigo carmine (IC) in water was studied.
The effects of some parameters such as pH, amount of catalyst, initial concentration of dye were examined

ผลลัพธ์ (แอฟริกา) 1:

Magnesiumoksied poeiers is opgestel deur gebruik te maak van verskillende metode Eenvoudige Templates as samien
(T1), Salt Alkylate-samien (T2) en Alkylate-Dihexamine Salt (T3). Die uitgegloei produkte is stelselmatig
ondersoek deur die gebruik van X-straaldiffraksie (XRD), Energy Dispersive X-straal-spektroskopie (EDX), skandering
Elektronmikroskopie (SEM) en UV-Sigbare opname. Daar is bevind dat die vorming van
nanopartikelsamestellings betrokke kan die rol van sjabloon uitgevoer '' Nucleus '' en gebruik word om die groeikoers Beheer
van Nucleuses. Die resultate is getoon dat verskillende templates invloed op die grootte en spesies van deeltjies. In
hierdie studie het die crystallite grootte van die MgO produkte is in 'n verskeidenheid 4-7 NM. Die optiese bandgaping van
MgO nanopartikels in die Range 4,27-4,77 eV. Die morfologie van MgO was nanospheres of Nanokongelemere-
hou. Ondersoek in hierdie fotokatalitiese degradasie van Indigo Carmine (IC) in Water is bestudeer.
Die gevolge van sekere parameters soos pH, bedrag van Catalyst, aanvanklike konsentrasie van kleurstof is ondersoek.