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- Maya-Alejandro, Fernando, et al. Show all 7 Authors
- Environmental technology 2019 v.40 no.2 pp. 144-153
- Raman spectroscopy; X-ray diffraction; X-ray photoelectron spectroscopy; acetic acid; acidity; catalysts; cations; chromium; environmental technology; hydroxyl radicals; irradiation; microwave treatment; nanoparticles; nitrogen; particle size; photocatalysis; photoluminescence; porous media; reflectance spectroscopy; scanning electron microscopy; sol-gel processing; surface area; titanium; titanium dioxide; transmission electron microscopy
- ... Cr³⁺-doped TiO₂ nanoparticles (Ti-Cr) were synthesized by microwave-assisted sol-gel method. The Ti-Cr catalyst was characterized by X-ray diffraction, ultraviolet-visible diffuse reflectance spectroscopy, N₂ adsorption-desorption analysis, Raman spectroscopy, scanning electron microscopy, transmission electron microscopy, photoluminescence spectroscopy, X-ray photoelectron spectroscopy (XPS) and ...