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dc.contributor.author
Moya, Javier Alberto  
dc.contributor.author
Cremaschi, Victoria Juliana  
dc.contributor.author
Sirkin, Hugo Ricardo Mario  
dc.date.available
2019-04-08T21:34:11Z  
dc.date.issued
2007-02-01  
dc.identifier.citation
Moya, Javier Alberto; Cremaschi, Victoria Juliana; Sirkin, Hugo Ricardo Mario; From Fe3Si towards Fe3Ge in Finemet-like nanocrystalline alloys: Mössbauer spectroscopy; Elsevier Science; Physica B: Condensed Matter; 389; 1; 1-2-2007; 159-162  
dc.identifier.issn
0921-4526  
dc.identifier.uri
http://hdl.handle.net/11336/73523  
dc.description.abstract
Nanocrystalline Finemet-type ribbons with different Si/Ge ratio [Fe73.5Si13.5-xGexNb 3B9Cu1 (x = 7, 8, 10 and 13.5)] were studied by means of Mössbauer spectroscopy and X-ray diffraction. The trend to form the non-stoichiometric DO3 Fe3Si structure in Finemet alloys (x = 0) is confirmed as Si is substituted for Ge. Results also indicate that the crystalline fraction increases when Si is gradually replaced with Ge. The hyperfine magnetic fields and the isomer shifts are characterised by a quasi-linear relationship with the Ge content of the nanocrystals.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Science  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/  
dc.subject
Finemet  
dc.subject
MÖSsbauer Spectroscopy  
dc.subject
Nanocrystalline Alloys  
dc.title
From Fe3Si towards Fe3Ge in Finemet-like nanocrystalline alloys: Mössbauer spectroscopy  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2019-03-26T20:35:22Z  
dc.journal.volume
389  
dc.journal.number
1  
dc.journal.pagination
159-162  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Moya, Javier Alberto. Universidad Católica de Salta; Argentina. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Cremaschi, Victoria Juliana. Universidad de Buenos Aires; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.description.fil
Fil: Sirkin, Hugo Ricardo Mario. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina  
dc.journal.title
Physica B: Condensed Matter  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.physb.2006.07.046  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0921452606015742  

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