Reversible switching effect was studied in carbonized polyfurfuryl-alcohol resin. Switching appears after heattreatment at a temperature of 300Β°C. The maximum temperature range for both heattreatment and measurements at elevated temperature was limited by melting of aluminum electrodes (659.7%). Mea
Void growth in glassy carbon
β Scribed by M Biswal; R.H Bragg
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 132 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0008-6223
No coin nor oath required. For personal study only.
β¦ Synopsis
can lead to serious disagreement between the calculated and real L. values if strain is not considered to modify the scattering profiles.
ture range studied which differ with respect. to their microstructure as determined by TEM studies and with respect to their micropore spectra, density, inner surface, degree of order, crystallite size and oxidation rate. 52. Structural parameters and molecular sieve properties of carbons prepared from metal carbides 56. Influence of low-order material on the irradiation H. P. Boehm and H. H. Warnecke (Institutf anorgan. Chemie d. Universitat, Munchen, Germany). Carbon was
π SIMILAR VOLUMES
The rates of nucleation and growth of intercrystalline voids in silver, strained plastically at constant rate to near fracture, were determined for various temperatures from 680' to 1150OK. The voids observed grow from pre-existent nuclei so that the number of voids is a constant for given condition
The orientation dependence of the small angle scattering by pyrolytic graphite has been investigated. The intensity can be interpreted in terms of the scattering by voids whose shape is oblate ellipsoids of revolution with semi-major and semi-minor axes of a and b respectively. The scattering in the
The nucleation and growth of the ternary semiconductor CuInSe, on a glassy carbon electrode, has been investigated by running a set of potential step experiments. Reduced variable plots deduced of the i-t transients were compared with theoretical models, allowing us to propose a three dimensional pr