Matches in SemOpenAlex for { <https://semopenalex.org/work/W2766649759> ?p ?o ?g. }
- W2766649759 abstract "Wastewater effluents which contain Fast Green (FG) dye and Escherichia coli (E.coli) exhibited human health hazards and significant researches were committed toward it. Comprehensive treatment methods were developed and amongst them, heterogeneous photocatalyst integrating silver doped zinc oxide (Ag-ZnO) as potential wastewater treatment. In this study, Ag-ZnO photocatalyst was synthesized with co-precipitation-photodeposition methods. Characterization tests such as fieldemission scanning electron microscopy (FESEM), UV-visible diffuse reflectance spectroscopy (UV-Vis DRS) and [hotoluminescence (PL) analysis were conducted. FESEM analysis identified as-produced Ag-ZnO as 3D micro/nanoflowers structures and UV-Vis DRS analysis identified the reduction in band gap of Ag-ZnO samples. Furthermore, PL analysis revealed Ag attachment onto ZnO had low emission peak. As-synthesized 5.0 wt% Ag-ZnO also exhibited superior photocatalytic degradation of FG dye compared to commercial ZnO, commercial TiO2, pure ZnO and different Ag loadings of Ag-ZnO under 240 min of UV-Vis irradiation. Moreover, 5.0 wt% Ag-ZnO settled first in the sedimentation test. Initial dye concentration and solution pH were tested for the degradation of FG dye. Under optimized condition of 2.5 ppm FG concentration and natural pH of pH 6.65, complete photocatalytic degradation and mineralization of FG dye was attained under 240 min. The investigation of active species roles had demonstrated that superoxide radicals anions (•O2‾) and photogenerated holes (hVB + ) played major roles in the photocatalytic reaction, while hydroxyl (•OH) radicals showed a lesser extent. Besides that, antibacterial response screening was also tested under 180 min with 5.0 wt% Ag-ZnO. Under UV-Vis light, 107 of E.coli colonies were disinfected. Lastly, membrane integrity assay was conducted and its result observed that 5.0 wt% Ag-ZnO produced the highest leakage of DNA absorbance within 180 min under UV-Vis light." @default.
- W2766649759 created "2017-11-10" @default.
- W2766649759 creator A5048427712 @default.
- W2766649759 date "2017-04-26" @default.
- W2766649759 modified "2023-09-27" @default.
- W2766649759 title "Process Behavior of Flower-Like Ag-Zno Micro/Nanostructures in Uv-Visible Light Photocatalytic and Antibacterial Activity" @default.
- W2766649759 cites W1139252597 @default.
- W2766649759 cites W1204285842 @default.
- W2766649759 cites W1418537904 @default.
- W2766649759 cites W1428482724 @default.
- W2766649759 cites W1443587264 @default.
- W2766649759 cites W1502908526 @default.
- W2766649759 cites W1506640733 @default.
- W2766649759 cites W1604393588 @default.
- W2766649759 cites W1644666722 @default.
- W2766649759 cites W1715043559 @default.
- W2766649759 cites W1756675082 @default.
- W2766649759 cites W1812841133 @default.
- W2766649759 cites W1854025783 @default.
- W2766649759 cites W1854185022 @default.
- W2766649759 cites W1870479826 @default.
- W2766649759 cites W1885355233 @default.
- W2766649759 cites W1885824705 @default.
- W2766649759 cites W1963589162 @default.
- W2766649759 cites W1966007084 @default.
- W2766649759 cites W1972108741 @default.
- W2766649759 cites W1972501858 @default.
- W2766649759 cites W1972544369 @default.
- W2766649759 cites W1974627752 @default.
- W2766649759 cites W1975031958 @default.
- W2766649759 cites W1976628120 @default.
- W2766649759 cites W1976778689 @default.
- W2766649759 cites W1978401390 @default.
- W2766649759 cites W1979347674 @default.
- W2766649759 cites W1980838398 @default.
- W2766649759 cites W1988231419 @default.
- W2766649759 cites W1994084365 @default.
- W2766649759 cites W1994818569 @default.
- W2766649759 cites W1994882540 @default.
- W2766649759 cites W1995065609 @default.
- W2766649759 cites W1995123294 @default.
- W2766649759 cites W2000669426 @default.
- W2766649759 cites W2001373600 @default.
- W2766649759 cites W2002946678 @default.
- W2766649759 cites W2003648205 @default.
- W2766649759 cites W2004173927 @default.
- W2766649759 cites W2005224352 @default.
- W2766649759 cites W2005370152 @default.
- W2766649759 cites W2009802647 @default.
- W2766649759 cites W2010094123 @default.
- W2766649759 cites W2013156086 @default.
- W2766649759 cites W2016974822 @default.
- W2766649759 cites W2019137654 @default.
- W2766649759 cites W2023348863 @default.
- W2766649759 cites W2027692160 @default.
- W2766649759 cites W2029611684 @default.
- W2766649759 cites W2030023438 @default.
- W2766649759 cites W2030946379 @default.
- W2766649759 cites W2031346791 @default.
- W2766649759 cites W2033913127 @default.
- W2766649759 cites W2033934896 @default.
- W2766649759 cites W2037655471 @default.
- W2766649759 cites W2039763632 @default.
- W2766649759 cites W2039847066 @default.
- W2766649759 cites W2040293031 @default.
- W2766649759 cites W2040449470 @default.
- W2766649759 cites W2041951716 @default.
- W2766649759 cites W2042732382 @default.
- W2766649759 cites W2044227531 @default.
- W2766649759 cites W2047216423 @default.
- W2766649759 cites W2048288514 @default.
- W2766649759 cites W2048821689 @default.
- W2766649759 cites W2049243328 @default.
- W2766649759 cites W2049437860 @default.
- W2766649759 cites W2050298464 @default.
- W2766649759 cites W2050567835 @default.
- W2766649759 cites W2052506128 @default.
- W2766649759 cites W2052847152 @default.
- W2766649759 cites W2053598854 @default.
- W2766649759 cites W2056068048 @default.
- W2766649759 cites W2057328921 @default.
- W2766649759 cites W2057532964 @default.
- W2766649759 cites W2058005393 @default.
- W2766649759 cites W2058258565 @default.
- W2766649759 cites W2061221846 @default.
- W2766649759 cites W2061294520 @default.
- W2766649759 cites W2066307709 @default.
- W2766649759 cites W2066342926 @default.
- W2766649759 cites W2069947984 @default.
- W2766649759 cites W2076778793 @default.
- W2766649759 cites W2076990227 @default.
- W2766649759 cites W2078011449 @default.
- W2766649759 cites W2079772077 @default.
- W2766649759 cites W2080493238 @default.
- W2766649759 cites W2081553101 @default.
- W2766649759 cites W2082931972 @default.
- W2766649759 cites W2083160192 @default.
- W2766649759 cites W2085306542 @default.
- W2766649759 cites W2085517628 @default.
- W2766649759 cites W2085845452 @default.