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A Comparison of Methods for Computing the Residual Resistivity Ratio of High-Purity Niobium

We compare methods for estimating the residual resistivity ratio (RRR) of high-purity niobium and investigate the effects of using different functional models. RRR is typically defined as the ratio of the electrical resistances measured at 273 K (the ice point) and 4.2 K (the boiling point of helium...

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Detalles Bibliográficos
Autores principales: Splett, J. D., Vecchia, D. F., Goodrich, L. F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4551274/
https://www.ncbi.nlm.nih.gov/pubmed/26989580
http://dx.doi.org/10.6028/jres.116.001