Yazar "Çınar, Zekiye" için listeleme
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Application of Fe-doped TiO2 specimens for the solar photocatalytic degradation of humic acid
Birben, Nazmiye Cemre; Uyguner-Demirel, Ceyda Senem; Sen Kavurmaci, Sibel; Gürkan, Yelda Yalçın; Türkten, Nazlı; Çınar, Zekiye; Bekbolet, Miray (Elsevier Science Bv, 2017)This study aimed to assess solar photocatalytic activity of Fe-doped TiO2 specimens for the degradation of natural organic matter (NOM) represented by a model humic acid (HA). Fe-doped TiO2 specimens (P-25 and UV-100) were ... -
Enhanced solar photocatalytic activity of TiO2 by selenium(IV) ion-doping: Characterization and DFT modeling of the surface
TiO2 was doped with Se(IV) ions to obtain a visible light active photocatalyst with high photocatalytic activity. In order to characterize and describe the effect of Se(IV)-doping on the electronic and structural properties ... -
Influence of raw rice husk addition on structure and properties of concrete
Yüzer, Nabi; Çınar, Zekiye; Aköz, Fevziye; Biricik, Hasan; Gürkan, Yelda Yalçın; Kabay, Nihat; Kızılkanat, Ahmet Beşer (2013)When concrete is exposed to high temperatures, vapor pressure increases and the concrete may spall. In order to prevent this, polypropylene fibers are added to concrete. However, it is known that these fibers produce harmful ... -
Influence of Se/N Codoping on the Structural, Optical, Electronic and Photocatalytic Properties of TiO2
Gürkan, Yelda Yalçın; Kasapbasi, Esra; Türkten, Nazlı; Çınar, Zekiye (Mdpi Ag, 2017)Se4+ and N3- ions were used as codopants to enhance the photocatalytic activity of TiO2 under sunlight irradiation. The Se/N codoped photocatalysts were prepared through a simple wet-impregnation method followed by heat ... -
Photocatalytic degradation of cefazolin over N-doped TiO 2 under UV and sunlight irradiation: Prediction of the reaction paths via conceptual DFT
Cefazolin is a semi-synthetic antibiotic found in aqueous environments as a pollutant due to its widespread use. The photocatalytic degradation of cefazolin was investigated in aqueous N-doped and undoped-TiO 2 suspensions ...