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   Articles with "brookite tio2" as a keyword



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Synthesis of anatase/brookite TiO2–Bi2WO6 multiheterojunction and its photocatalytic properties under visible-light irradiation

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recommendations! Published in 2018 at "Research on Chemical Intermediates"

DOI: 10.1007/s11164-018-3291-6

Abstract: Anatase/brookite TiO2–Bi2WO6 multiheterojunction photocatalyst (TabB) has been synthesized via solvothermal method and its physiochemical properties compared with anatase TiO2–Bi2WO6 (TaB) and brookite TiO2–Bi2WO6 (TbB) with single-heterojunction structure. Based on X-ray diffraction (XRD), scanning electron microscopy… read more here.

Keywords: tio2 bi2wo6; microscopy; brookite tio2; anatase brookite ... See more keywords
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The role of the annealing process in different gas environments on the degradation of the methylene blue organic pollutant by brookite-TiO2 photocatalyst

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recommendations! Published in 2019 at "Ionics"

DOI: 10.1007/s11581-019-02941-6

Abstract: Among sustainable technologies, TiO2 photocatalysts are promising materials as an alternative to conventional methods that are being used for eliminating problems such as water, air, and environmental pollution originating from industrial waste. In this work,… read more here.

Keywords: tio2; process different; annealing process; tio2 films ... See more keywords
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Photocatalytic pure water splitting with high efficiency and value by Pt/porous brookite TiO2 nanoflutes

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recommendations! Published in 2020 at "Nano Energy"

DOI: 10.1016/j.nanoen.2019.104287

Abstract: Abstract We report the remarkable production of H2 and H2O2 from pure water using porous brookite TiO2 nanoflutes decorated with Pt nanoparticles through two-electron photocatalytic intermediate water splitting (PIWS). The H2 production rate from deionized… read more here.

Keywords: water splitting; water; value; brookite tio2 ... See more keywords
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Hydration Structure of Brookite TiO2 (210)

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recommendations! Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b05524

Abstract: The interface of TiO2 and water has been heavily researched due to the photocatalytical capabilities of this system. Whereas the majority of existing work has targeted the rutile and anatase phases of TiO2, much less… read more here.

Keywords: brookite tio2; hydration structure; surface; structure brookite ... See more keywords
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Investigating the Unrevealed Photocatalytic Activity and Stability of Nanostructured Brookite TiO2 Film as an Environmental Photocatalyst.

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recommendations! Published in 2017 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.7b03481

Abstract: Among three polymorphs of TiO2, the brookite is the least known phase in many aspects of its properties and photoactivities (especially comparable to anatase and rutile) because it is the rarest phase to be synthesized… read more here.

Keywords: brookite tio2; unrevealed photocatalytic; film environmental; tio2 film ... See more keywords
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Trapping-Induced Enhancement of Photocatalytic Activity on Brookite TiO2 Powders: Comparison with Anatase and Rutile TiO2 Powders

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recommendations! Published in 2017 at "ACS Catalysis"

DOI: 10.1021/acscatal.7b00131

Abstract: Brookite TiO2 is a promising material for active photocatalysts. However, the principal mechanism that determines the distinctive photocatalytic activity between anatase, rutile, and brookite TiO2 has not yet been fully elucidated. Therefore, in this work,… read more here.

Keywords: tio2; photocatalytic activity; tio2 powders; brookite tio2 ... See more keywords
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Template-Free Preparation and Photocatalytic and Photoluminescent Properties of Brookite TiO2 Hollow Spheres

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recommendations! Published in 2019 at "Journal of Nanomaterials"

DOI: 10.1155/2019/3605976

Abstract: The preparation of high-purity brookite TiO2 with a unique morphology is rare and difficult. Herein, high-purity brookite TiO2 hollow spheres were hydrothermally synthesized by employing titanium sulfate as the titanium source and chloroacetic acid and… read more here.

Keywords: microscopy; tio2 hollow; brookite tio2; hollow spheres ... See more keywords

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

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recommendations! 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