The reduction of MoO3at low temperatures. II
- 1 March 1977
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine
- Vol. 35 (3) , 781-786
- https://doi.org/10.1080/14786437708236003
Abstract
New observations on the surface defects generated in MoO3 on reduction in H2 in situ in a high voltage electron microscope have revealed an error in the previous interpretation (Thorn and Hirsch 1976). The defects are now shown to be partial screw dislocations, with Burgers vector ½〈101〉, which accommodate the misfit between the reduced surface layer and the underlying matrix.Keywords
This publication has 4 references indexed in Scilit:
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- Misfit dislocations in screw orientationPhilosophical Magazine, 1974
- Crystallographic shear in molybdenum trioxideProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1969
- Diffraction contrast of electron microscope images of crystal lattice defects. III. Results and experimental confirmation of the dynamical theory of dislocation image contrastProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1962