Atomic-Scale Structure of Nanosized Titania and Titanate: Particles, Wires, and Tubes
Source abstract
Abstract
The atomic-scale structure of nanosized “TiO 2 -type” materials of different morphologies, including particles, wires. and tubes, has been determined by total X-ray diffraction and atomic pair distribution function analysis. Atoms in dense-filled materials such as nanoparticles and nanowires are found to form a three-dimensional network of TiO 6 octahedra, similar to that occurring in bulk TiO 2 . Atoms in hollow materials such as nanotubes are arranged in corrugated layers of TiO 6 octahedra. The study calls attention to the often overlooked fact that a materialʼs morphology and atomic ordering may be strongly correlated at the nanoscale.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: X-ray Diffraction in Crystallography · Crystal Structures and Properties · Nuclear materials and radiation effects
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Physics, Central Michigan University, 203 Dow Science, Mount Pleasant, Michigan 48859, Department of Chemistry, State University of New York at Stony Brook, Stony Brook, New York 11794-3400, Condensed Matter Physics and Materials Sciences Department, Brookhaven National Laboratory, Building 480, Upton, New York 11973, and Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439
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