Αποτελέσματα Αναζήτησης
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.
- Development of Graphene Based Photocatalysts for Co2 Reduction to C1 Chemicals
During the last few years graphene, an interesting 2D...
- Development of Graphene Based Photocatalysts for Co2 Reduction to C1 Chemicals
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.
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.
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.
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.
1 Ιουλ 2024 · Secondary metabolites from plant extracts, which mostly consist of polyphenols, are known to play a role in the formation of nanoparticles. An overview of various extraction techniques, synthesis, mechanisms, and characterization techniques is discussed from the latest literature.
Exploring promising photocatalysts with high efficiency and selectivity for CO 2 reduction holds paramount significance for resolving the energy crisis and various environmental problems associated with traditional fossil fuels.
