Microstructure of
- 15 May 1994
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 49 (20) , 14282-14285
- https://doi.org/10.1103/physrevb.49.14282
Abstract
The microstructure of , prepared by the sol-gel method, was studied by scanning electron microscopy, transmission electron microscopy, high-resolution electron microscopy, and x-ray diffraction. A nanosponge structure was observed. There is much surface and interface structure. The interfaces vary in type from amorphous to crystalline. The high density of defects greatly influences the physical and chemical properties of this material.
Keywords
This publication has 7 references indexed in Scilit:
- Temperature Dependence of Electrical Condutivity in Polycrystalline Tin OxideJournal of the American Ceramic Society, 1990
- Chemisorption and charge transfer at ionic semiconductor surfaces: Implications in designing gas sensorsProgress in Surface Science, 1985
- Nanocrystalline materials an approach to a novel solid structure with gas-like disorder?Physics Letters A, 1984
- Physical Properties of SnO2 Materials: II . Electrical PropertiesJournal of the Electrochemical Society, 1976
- Defect structure and electronic donor levels in stannic oxide crystalsJournal of Applied Physics, 1973
- Preparation and Properties of Semiconducting Polycrystalline Tin OxideJournal of the Electrochemical Society, 1972
- Electrical Properties of High-Quality Stannic Oxide CrystalsJournal of Applied Physics, 1971