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Uranium-Platinum System
The phase diagram of the uranium-platinum system was constructed from data obtained by thermal analysis, metallographic examination, and X-ray diffraction. The system is characterized by four intermetallic compounds: UPt, formed peritectoidally at 961° C; UPt(2), formed peritectically at 1,370° C; U...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
[Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
1960
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5287019/ https://www.ncbi.nlm.nih.gov/pubmed/32196149 http://dx.doi.org/10.6028/jres.064A.009 |
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| author | Park, J. J. Fickle, D. P. |
| author_facet | Park, J. J. Fickle, D. P. |
| author_sort | Park, J. J. |
| collection | PubMed |
| description | The phase diagram of the uranium-platinum system was constructed from data obtained by thermal analysis, metallographic examination, and X-ray diffraction. The system is characterized by four intermetallic compounds: UPt, formed peritectoidally at 961° C; UPt(2), formed peritectically at 1,370° C; UPt(3), melting congruently at 1,700° C; and UPt(5), formed peritectically at 1,460° C. One eutectic occurs at 1,005° C and 12 a/o platinum, and a second at 1,345° C and 87.5 a/o platinum. The maximum solubilities are 4.5 a/o uranium in platinum and 5 a/o platinum in gamma-uranium. Platinum lowers the gamma-beta uranium transformation to 705° C and the beta-alpha transformation to 589° C. |
| format | Online Article Text |
| id | pubmed-5287019 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 1960 |
| publisher | [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-52870192020-03-18 Uranium-Platinum System Park, J. J. Fickle, D. P. J Res Natl Bur Stand A Phys Chem Article The phase diagram of the uranium-platinum system was constructed from data obtained by thermal analysis, metallographic examination, and X-ray diffraction. The system is characterized by four intermetallic compounds: UPt, formed peritectoidally at 961° C; UPt(2), formed peritectically at 1,370° C; UPt(3), melting congruently at 1,700° C; and UPt(5), formed peritectically at 1,460° C. One eutectic occurs at 1,005° C and 12 a/o platinum, and a second at 1,345° C and 87.5 a/o platinum. The maximum solubilities are 4.5 a/o uranium in platinum and 5 a/o platinum in gamma-uranium. Platinum lowers the gamma-beta uranium transformation to 705° C and the beta-alpha transformation to 589° C. [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 1960 1960-02-01 /pmc/articles/PMC5287019/ /pubmed/32196149 http://dx.doi.org/10.6028/jres.064A.009 Text en https://creativecommons.org/publicdomain/zero/1.0/ The Journal of Research of the National Bureau of Standards Section A is a publication of the U.S. Government. The papers are in the public domain and are not subject to copyright in the United States. Articles from J Res may contain photographs or illustrations copyrighted by other commercial organizations or individuals that may not be used without obtaining prior approval from the holder of the copyright. |
| spellingShingle | Article Park, J. J. Fickle, D. P. Uranium-Platinum System |
| title | Uranium-Platinum System |
| title_full | Uranium-Platinum System |
| title_fullStr | Uranium-Platinum System |
| title_full_unstemmed | Uranium-Platinum System |
| title_short | Uranium-Platinum System |
| title_sort | uranium-platinum system |
| topic | Article |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5287019/ https://www.ncbi.nlm.nih.gov/pubmed/32196149 http://dx.doi.org/10.6028/jres.064A.009 |
| work_keys_str_mv | AT parkjj uraniumplatinumsystem AT fickledp uraniumplatinumsystem |