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Interfacial energy of uranium-metal melt boundary
- Source :
- Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, Iss 9, Pp 38-44 (2017)
- Publication Year :
- 2017
- Publisher :
- Tver State University, 2017.
-
Abstract
- The interfacial energy of uranium boundary with alkali and alkaline-earth metals has been estimated by the electron-statistical method. It has been shown that alkali and alkaline-earth metals are strong surfactants relative to uranium. Formulas for polarization correction, external and temperature terms, have been obtained which take into account change of density at the contact boundary. The temperature contribution in the interfacial energy of crystal faces of three allotropic modification of uranium has been estimated. The influence of s-metal melts on the profile of electron density has been analysed.
- Subjects :
- Materials science
alkali metals
allotropic phases
actinides
lcsh:QD450-801
Boundary (topology)
chemistry.chemical_element
Thermodynamics
lcsh:Physical and theoretical chemistry
Uranium
melt
Surface energy
Physics::Geophysics
Metal
Condensed Matter::Soft Condensed Matter
uranium
interfacial energy
chemistry
visual_art
visual_art.visual_art_medium
Physics::Atomic and Molecular Clusters
alkaline-earth metals
Physics::Atomic Physics
Subjects
Details
- Language :
- Russian
- ISSN :
- 26584360 and 22264442
- Issue :
- 9
- Database :
- OpenAIRE
- Journal :
- Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
- Accession number :
- edsair.doi.dedup.....96b5c71f75d1854c12fd234e5191221c