Articles with "tio2 ceo2" as a keyword



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Photocatalytic effect of (TiO2/CeO2) with support of β-cyclodextrin for enhanced performance under solar light

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-7816-3

Abstract: In this study, we have reported the interaction of binary metal oxides (TiO2/CeO2) with β-CD towards enhancement in the photocatalytic performance under solar light irradiation. The interactions of (TiO2/CeO2) with β-CD characterized by X-ray diffraction… read more here.

Keywords: tio2; rhb; solar light; tio2 ceo2 ... See more keywords
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Interaction of BSA with ZnO, TiO2, and CeO2 nanoparticles.

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Published in 2020 at "Biophysical chemistry"

DOI: 10.1016/j.bpc.2020.106475

Abstract: This article aims to explore interaction of nanoparticles ZnO, TiO2 and CeO2 with bovine serum albumin (BSA). The samples of nanoparticles were laboratory prepared and compared with commercial nanoparticles. Nanoparticles were characterized by SEM, zeta… read more here.

Keywords: bsa; zeta potential; tio2 ceo2; zno tio2 ... See more keywords
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Protein affinity for TiO2 and CeO2 manufactured nanoparticles. From ultra-pure water to biological media

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Published in 2018 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2018.05.091

Abstract: Abstract In this study, we investigated the Bovine Serum Albumin (BSA) protein affinity for manufactured metal oxide nanoparticles (NPs), respectively TiO2 and CeO2. Changes in the NPs surface charge property and resulting stability were investigated… read more here.

Keywords: water; tio2 ceo2; ultra pure; protein affinity ... See more keywords
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Morphology and Crystal-Plane Effects of CeO2 on TiO2/CeO2 Catalysts during NH3-SCR Reaction

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Published in 2018 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.8b02830

Abstract: A series of supported TiO2/CeO2 catalysts were synthesized to investigate the morphology and crystal-plane effects of CeO2 on these TiO2/CeO2 catalysts for selective catalytic reduction by ammonia (NH3-SCR). The experiment results show that TiO2/CeO2-NC, TiO2/CeO2-NP,… read more here.

Keywords: nh3 scr; morphology crystal; tio2 ceo2; ceo2 tio2 ... See more keywords
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Influence of zirconia addition in TiO2 and TiO2–CeO2 aerogels on the textural, structural and catalytic properties of supported vanadia in chlorobenzene oxidation

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Published in 2022 at "RSC Advances"

DOI: 10.1039/d1ra08611a

Abstract: This paper studies the effect of the direct incorporation of ZrO2 in TiO2 and TiO2–CeO2 aerogel supports prepared by sol–gel route on the physico–chemical and catalytic properties of supported vanadia catalysts in the total oxidation… read more here.

Keywords: tio2 ceo2; oxidation; catalytic properties; tio2 tio2 ... See more keywords

Exploring the Photothermo-Catalytic Performance of Brookite TiO2-CeO2 Composites

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Published in 2020 at "Catalysts"

DOI: 10.3390/catal10070765

Abstract: The thermocatalytic, photocatalytic and photothermo-catalytic oxidation of some volatile organic compounds (VOCs), 2-propanol, ethanol and toluene, was investigated over brookite TiO2-CeO2 composites. The multi-catalytic approach based on the synergistic effect between solar photocatalysis and thermocatalysis… read more here.

Keywords: tio2; tio2 ceo2; brookite tio2; photothermo catalytic ... See more keywords
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Reaching Visible Light Photocatalysts with Pt Nanoparticles Supported in TiO2-CeO2

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Published in 2022 at "Materials"

DOI: 10.3390/ma15196784

Abstract: Nanostructured catalysts of platinum (Pt) supported on commercial TiO2, as well as TiO2-CeO2 (1, 5 and 10 wt% CeO2), were synthesized through the Sol-Gel and impregnation method doped to 1 wt% of Platinum, in order… read more here.

Keywords: tio2 ceo2; spectroscopy; visible light; light photocatalysts ... See more keywords
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CeO2-Supported TiO2−Pt Nanorod Composites as Efficient Catalysts for CO Oxidation

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28041867

Abstract: Supported Pt-based catalysts have been identified as highly selective catalysts for CO oxidation, but their potential for applications has been hampered by the high cost and scarcity of Pt metals as well as aggregation problems… read more here.

Keywords: tio2 ceo2; catalysts oxidation; ceo2 supported; supported tio2 ... See more keywords
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Oxidation of Methanol and Dichloromethane on TiO2-CeO2-CuO, TiO2-CeO2 and TiO2-CuO@VUKOPOR®A Ceramic Foams

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Published in 2023 at "Nanomaterials"

DOI: 10.3390/nano13071148

Abstract: The application-attractive form of TiO2, CeO2 and CuO-based open-cell foam supported catalysts was designed to investigate their catalytic performance in oxidation of two model volatile organic compounds—methanol and dichloromethane. TiO2-CeO2, TiO2-CuO and TiO2-CeO2-CuO catalysts as… read more here.

Keywords: tio2 ceo2; cuo; methanol dichloromethane; ceo2 cuo ... See more keywords