Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: 1014, P. 178637 - 178637
Published: Jan. 13, 2025
Language: Английский
Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: 1014, P. 178637 - 178637
Published: Jan. 13, 2025
Language: Английский
Environmental Research, Journal Year: 2022, Volume and Issue: 217, P. 114789 - 114789
Published: Nov. 11, 2022
Language: Английский
Citations
182Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 480, P. 147920 - 147920
Published: Dec. 7, 2023
Language: Английский
Citations
117Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 474, P. 145511 - 145511
Published: Aug. 19, 2023
Language: Английский
Citations
107Applied Surface Science, Journal Year: 2022, Volume and Issue: 614, P. 156252 - 156252
Published: Dec. 27, 2022
Language: Английский
Citations
82Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 423, P. 138708 - 138708
Published: Sept. 6, 2023
Language: Английский
Citations
74ACS Omega, Journal Year: 2023, Volume and Issue: 8(17), P. 14965 - 14984
Published: April 17, 2023
This study reports on successful synthesis of carbon dots (CDs), nitrogen-doped zinc oxide (N-ZnO), and N-ZnO/CD nanocomposites as photocatalysts for degradation methylene blue. The first part was the CDs utilizing a precursor from soybean ethylenediamine dopant by hydrothermal method. second N-ZnO with urea nitrogen carried out calcination method in furnace at 500 °C 2 h an N2 atmosphere (5 min-1). third nanocomposites. characteristics CDs, N-ZnO, were analyzed through Fourier transform infrared (FTIR), UV-vis absorbance, photoluminescence (PL), high-resolution transmission electron microscopy (HR-TEM), X-ray diffraction (XRD), thermal gravimetry analysis (TGA), field-emission scanning energy-dispersive spectroscopy (FESEM EDS), photoelectron (XPS), Brunauer-Emmett-Teller (BET) analysis. Based HR-TEM analysis, had spherical shape average particle size 4.249 nm. Meanwhile, based XRD characterization, have wurtzite hexagonal structures. materials show increased adsorption visible light region low energy gap Eg. Eg values N-ZnO/CDs found to be 2.95 2.81 eV, respectively, whereas surface area (SBET) 3.827 m2 g-1 (N-ZnO) 3.757 g-1(N-ZnO/CDs) belonged microporous structure. In last part, used MB (10 ppm) under UV-B irradiation pH = 7.04 (neutral) 60 min room temperature. showed photodegradation efficiency 83.4% kinetic rate 0.0299 min-1 higher than CDs. FESEM EDS before after three cycles confirm stability photocatalyst 58.2%. These results clearly shown that could ideal photocatalytic material decolorization organic compounds wastewater.
Language: Английский
Citations
73Coordination Chemistry Reviews, Journal Year: 2023, Volume and Issue: 499, P. 215466 - 215466
Published: Oct. 19, 2023
Language: Английский
Citations
69Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 394, P. 136275 - 136275
Published: Feb. 2, 2023
Language: Английский
Citations
64Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 468, P. 143476 - 143476
Published: May 15, 2023
Language: Английский
Citations
57Journal of Water Process Engineering, Journal Year: 2023, Volume and Issue: 54, P. 103977 - 103977
Published: June 28, 2023
Language: Английский
Citations
56