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Superconducting properties, chemical compositions, and lattice parameters of Pb-, Sn- and (Pb{sub 1-x}Sn{sub x})Mo{sub 6}S{sub 8}
| Content Provider | United States Department of Energy Office of Scientific and Technical Information (OSTI.GOV) |
|---|---|
| Author | Sadakata, N. Corderman, R. Asano, T. Cox, D. Suenaga, M. Foner, S. |
| Organization | Brookhaven National Lab., Upton, NY (United States) |
| Abstract | The values of critical temperatures for alloys of Pb- and SnMo{sub 6}S{sub 8} were shown to be lower than those of the respective pure Chevrel phases. Chemical compositional analysis of the compounds revealed that the decreased {Tc} in the alloys are due to the off-stoichiometric compositions in the alloys. Although alloying slightly increased the values of the upper critical field H{sub c2} over that for PbMo{sub 6}S{sub 8}, the H{sub c2} values for these specimens were substantially lower than those which have been reported for PbMo{sub 6}S{sub 8}. Possible causes for these depressed values of H{sub c2} are discussed. |
| Sponsorship | USDOE, Washington, DC (United States) |
| Related Links | https://www.osti.gov/biblio/10114759 |
| Page Count | 7 |
| File Format | |
| Language | English |
| Publisher Date | 1991-12-31 |
| Publisher Place | United States |
| Access Restriction | Open |
| Subject Keyword | MATERIALS SCIENCE MOLYBDENUM SULFIDES CRITICAL TEMPERATURE DOPED MATERIALS CHEMICAL COMPOSITION LEAD TIN LATTICE PARAMETERS MAGNETIC FIELDS SUPERCONDUCTIVITY THERMAL EXPANSION |
| Content Type | Text |
| Resource Type | Article |
