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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Ta5GeB2: New T-2 superconductor phase

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Author(s):
Correa, L. E. [1] ; da Luz, M. S. [1, 2] ; de Lima, B. S. [1] ; Cigarroa, O. V. [1] ; da Silva, A. A. A. P. [1] ; Coelho, G. C. [1] ; Fisk, Z. [3] ; Machado, A. J. S. [1]
Total Authors: 8
Affiliation:
[1] Univ Sao Paulo, Escola Engn Lorena, BR-12602810 Lorena, SP - Brazil
[2] Univ Fed Triangulo Mineiro, BR-38066200 Uberaba, MG - Brazil
[3] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 - USA
Total Affiliations: 3
Document type: Journal article
Source: Journal of Alloys and Compounds; v. 660, p. 44-47, MAR 5 2016.
Web of Science Citations: 3
Abstract

We report superconductivity at T-C similar to 3.8 K in the new ternary phase Ta5GeB2. Bulk superconductivity is confirmed by magnetization, electrical resistivity and heat capacity measurements, the results showing conventional bulk superconductivity. Ta5GeB2 is a further example of a stoichiometric T-2 phase with Cr5B3 prototype structure. (C) 2015 Elsevier B.V. All rights reserved. (AU)

FAPESP's process: 11/05961-3 - Study of superconductivity in diboride and dichalcogenates of transition metal (MeB2 and MeX2) with AlB2 prototype and its variations
Grantee:Sérgio Tuan Renosto
Support type: Scholarships in Brazil - Doctorate
FAPESP's process: 11/21884-9 - Study of the superconducting properties of T2 phase on the Ta-Ge-B system
Grantee:Lucas Eduardo Corrêa
Support type: Scholarships in Brazil - Scientific Initiation
FAPESP's process: 14/01581-0 - Study of stabilization of the Th1-xMxB12 phase with UB12 prototype and experimental investigation of physical properties
Grantee:Sérgio Tuan Renosto
Support type: Scholarships abroad - Research Internship - Doctorate
FAPESP's process: 13/20181-0 - Evolution of topological Kondo insulating behavior in Sm1xRxB6 (r = Sr, Yb)
Grantee:Priscila Ferrari Silveira Rosa
Support type: Scholarships abroad - Research Internship - Post-doctor