Αποτελέσματα Αναζήτησης
22 Οκτ 2024 · This report demonstrates the development of carbon fibers (CFs) decorated with TiO 2 nanoparticles (NPs) as an efficient photocatalyst for the photocatalytic degradation of methylene blue (MB) as a model dye. Carbon fibers were produced by carbonization of polyacrylonitrile fibers, previously produced by centrifugal spinning.
17 Ιουν 2021 · Our method greatly facilitates the synthesis of very effective photocatalytic composites based on TiO 2 nanoparticles and carbon fiber. The structure, morphology, and optical properties of the prepared materials were studied.
28 Αυγ 2018 · 3D hierarchically structured porous carbon composite short fibers were prepared by carbonizing in N2 and activating in CO2 microcellulose fibers originally tethered with nano-TiO2. The TiO2 nanopar...
The growth of TiO 2 nanorod bundles is realized by using a dip-coating and hydrothermal growth method. TiO 2 nanorod-bundles exhibit square-column appearance with size of about 340–400 nm and length of ∼6 μm, and they are in fact composed of small nanorods with diameters of ∼30 nm.
25 Ιουλ 2024 · In this paper, we propose utilizing one-dimensional carbon fiber as a substrate, employing the nucleating agent method to induce Titanium dioxide (TiO 2) growth on the fiber surface. Furthermore, the material’s band gap underwent modification through hydrogen calcination, thus resulting in the attainment of hierarchical black TiO 2 /carbon ...
15 Ιαν 2018 · After loading TiO2 NRs by FeCo-Al2O3 catalyst and the CVD growth of carbon nanotubes, the synthetic TiO2 nanoribbons converted entirely to TiO2-B nanoribbons with nanopits structure.
8 Νοε 2019 · These modified TiO 2 /Carbon fiber composites material can efficiently treat the organic matter in wastewater, thus providing a feasible solution for industrialized high-efficiency...
