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17 Φεβ 2020 · Titanium dioxide (TiO 2) has attracted increasing attention as a candidate for the photocatalytic reduction of carbon dioxide (CO 2) to convert anthropogenic CO 2 gas into fuels combined with storage of intermittent and renewable solar energy in forms of chemical bonds for closing the carbon cycle.
1 Δεκ 2022 · Literature suggests that TiO 2 -based photocatalysts have been increasingly used for reducing CO 2 to hydrocarbon fuels. Morphological alterations and surface modification techniques have been widely utilized to improve the photocatalytic performance and minimize limitations of pure TiO 2.
25 Φεβ 2022 · This review explores recent advances in the synthesis of TiO 2 nanoparticles derived from phytochemical sources and benchmarks their performance in a range of applications against nano-TiO 2 produced by more conventional methods. Graphical abstract. Download: Download high-res image (115KB) Download: Download full-size image. Previous. Keywords.
1 Αυγ 2022 · TiO 2 NP is one of the most commonly used engineered nanomaterials in nanotechnology-based consumer products. This article will provide an overview of the GS and characterization of TiO 2 NPs from plant extracts of different taxonomic groups. Lastly, this review summarizes the current applications of TiO 2 NPs. Graphical abstract.
11 Απρ 2023 · Scientific Reports - Plants exposed to titanium dioxide nanoparticles acquired contrasting photosynthetic and morphological strategies depending on the growing light intensity: a case study...
22 Απρ 2024 · Scientists have found that the photocatalytic conversion of CO 2 using visible light can not only reduce CO 2 emissions and thus mitigate the rise of CO 2 concentration in the atmosphere but also produce high-value compounds and fuels, such as CH 4, CO, HCOOH, and CH 3 OH.
Abstract. As a greenhouse gas, the efficient conversion of carbon dioxide (CO 2) into fuel by the photocatalytic technology is one of the feasible ways to promote sustainable energy development and achieve global energy demand.
