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Glass formability of high t(sub c) bi-sr-ca-cu-o superconductors
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Kaukler, William F. |
| Copyright Year | 1992 |
| Description | A number of compositions of ceramic oxide high T(sub c) superconductors were evaluated for their glass formation ability by means of rapid thermal analysis during quenching, optical and electron microscopy of the quenched samples, and with subsequent DSC measurements. Correlations between experimental measurements and the methodical composition changes identified the formulations of superconductors that can easily form glass. The superconducting material was first formed as a glass, then with subsequent devitrification it was formed into bulk crystalline superconductor by a series of processing methods. |
| File Size | 1698966 |
| Page Count | 31 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19920015856 |
| Archival Resource Key | ark:/13960/t8qc4xv3n |
| Language | English |
| Publisher Date | 1992-05-07 |
| Access Restriction | Open |
| Subject Keyword | Solid-state Physics Nucleation Crystallization Superconductivity Glass Bismuth Oxides High Temperature Superconductors Ceramics Electron Microscopy Quenching Calcium Oxides Materials Tests Strontium Compounds Thermal Analysis Copper Oxides Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
