![]() One-dimensional titanium dioxide nanomaterials: Nanowires, nanorods, and nanobelts. Superconductivity in quasi-one-dimensional Cs 2Cr 3As 3 with large interchain distance. Onedimensional metal-oxide nanostructures: Recent developments in synthesis, characterization, and applications. Wedding cake growth mechanism in one-dimensional and two-dimensional nanostructure evolution. Synthesis of pure phase Mg 1.2Ti 1.8O 5 and MgTiO 3 nanocrystals for photocatalytic hydrogen production. A novel method to synthesize welldispersed MgTiO 3 nanoplatelets. Controlled synthesis of platy potassium titanates from potassium magnesium titanate. Porous MgTi 2O 5/MgTiO 3 composites with narrow pore-size distribution: In situ processing and pore structure analysis. Heavy metal sorption properties of magnesium titanate mesoporous nanorods. Effect of defects on photocatalytic activity of rutile TiO 2 nanorods. Growth of III-V semiconductor nanowires and their heterostructures. Surface tuning for oxide-based nanomaterials as efficient photocatalysts. Fabrication of mixed-crystalline-phase spindle-like TiO 2 for enhanced photocatalytic hydrogen production. Oxygen vacancy enhanced photocatalytic activity of pervoskite SrTiO 3. Enhancing photoelectrochemical activity with three-dimensional p-CuO/n-ZnO junction photocathodes. Novel internal photoemission in manganite/ZnO heterostructure. Hollow cobaltbased bimetallic sulfide polyhedra for efficient all-pH-value electrochemical and photocatalytic hydrogen evolution. Sub-10 nm rutile titanium dioxide nanoparticles for efficient visible-light-driven photocatalytic hydrogen production. Hierarchical TiO 2 photocatalysts with a one-dimensional heterojunction for improved photocatalytic activities. Nanocrystals: Solutionbased synthesis and applications as nanocatalysts. Macroscopic 3D porous graphitic carbon nitride monolith for enhanced photocatalytic hydrogen evolution. ![]() Semiconductor-based photocatalytic hydrogen generation. Chemically exfoliated metallic MoS 2 nanosheets: A promising supporting co-catalyst for enhancing the photocatalytic performance of TiO 2 nanocrystals. ![]() Synergetic integration of Cu 1.94S-Zn xCd 1–xS heteronanorods for enhanced visible-light-driven photocatalytic hydrogen production. This titanate-based tri-phase heterogeneous junction photocatalyst further enriches the catalyst system for photocatalytic hydrogen production.Ĭhen, Y. Linear sweep voltage and transient photocurrent characterization as well as analysis of the electrochemical impedance spectra and Mott–Schottky plots revealed that the high photocatalytic performance is caused by the one-dimensional structure, which imparts excellent charge transportation characteristic, and the MgTiO 3/MgTi 2O 5/TiO 2 tri-phase heterojunction, which effectively drives the charge separation through the inherent electric field. h -1) and an apparent quantum efficiency (50.69% at 365 nm) that is about twice of that of bare TiO 2 nanobelts (189.4 mol.The as-prepared MgTiO 3/MgTi 2O 5/TiO 2 heterojunctions exhibited a very high photocatalytic hydrogen production activity (356.1 mol The tri-phase heterogeneous junction was confirmed by X-ray powder diffraction (XRD), transmission electron microscopy (TEM), and high-resolution TEM (HRTEM). An effective photocatalytic hydrogen production catalyst comprising MgTiO 3/MgTi 2O 5/TiO 2 heterogeneous belt-junctions was prepared using magnesium ions by a thermally driven doping method.
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