نتایج جستجو برای: zn2sno4
تعداد نتایج: 73 فیلتر نتایج به سال:
Hierarchical macroporous Zn(2)SnO(4) consisting of nanoparticles has been synthesized for the first time through an in situ hydrothermal and a following annealing process in the presence of a polystyrene (PS) template. Zn(2)SnO(4) macropore sizes are tuned in the range of 180-650 nm by selecting the appropriate size of PS spheres, and the building unit size of the Zn(2)SnO(4)macropore is 4.2 nm...
In this study, ZnO, SnO2 and their composite (ZnO-SnO2) were synthesized by green route using aqueous extract of Solanum macrocarpon fruit used for the photo-reduction hexavalent chromium. The synthetic involved a two-step procedure, induced temperature via calcination at 350 600 °C. was prepared treatment mixture precursor compounds to up 800 °C, extension 1000 resulted in emergence ZnO-SnO2-Z...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید