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Listar Física de la Materia Condensada por autor "Vidal Crespo, Antonio"
Mostrando ítems 1-8 de 8
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Artículo
Distribution of transition temperatures in magnetic transformations: Sources, effects and procedures to extract information from experimental data
Manchón Gordón, Alejandro F.; López Martín, Raúl; Vidal Crespo, Antonio; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Multidisciplinary Digital Publishing Institute (MDPI), 2020)The presence of a distribution of transition temperatures (DTT) is ubiquitous in materials science. It is common to ascribe ...
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Artículo
Mechanical Alloying as a Way to Produce Metastable Single-Phase High-Entropy Alloys beyond the Stability Criteria
Santiago Andrades, Lucía; Vidal Crespo, Antonio; Blázquez Gámez, Javier Sebastián; Ipus Bados, Jhon Jairo; Conde Amiano, Clara Francisca (MDPI, 2023-12)Various stability criteria developed for high-entropy alloys are applied to compositions produced by mechanical alloying. ...
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Mechanical Amorphization and Recrystallization of Mn-Co(Fe)-Ge(Si) Compositions
Vidal Crespo, Antonio; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Alejandro (MDPI, 2019-05)Mechanical alloying using a planetary ball mill allowed us to obtain two homogeneous systems formed by units with nanometer ...
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Obtaining magnetocaloric MnCo(Fe)Ge intermetallics from low temperature treatment of mechanically alloyed precursors
Vidal Crespo, Antonio; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Alejandro (Elsevier, 2020)Production of the intermetallic MnCo0.8Fe0.2Ge phase, interesting as magnetocaloric material, is obtained by using an ...
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On the order of magnetic transition in MnCo1−xFexGe (x = 0.20, 0.06 and 0.03) mechanical alloys
Vidal Crespo, Antonio; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca (Elsevier, 2023)Mechanically amorphized MnCo1−xFexGe alloys (x = 0.20, 0.06 and 0.03) were used as precursors to obtain hexagonal austenite ...
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Reversibility and Thermal Dependence of the Martensitic Transformation in a Melt-spun Ni55Fe17Ga26Co2 Heusler Alloy
Manchón Gordón, A. F.; Vidal Crespo, Antonio; Blázquez Gámez, Javier Sebastián; Kowalczyk, M.; Ipus Bados, Jhon Jairo; Kulik, T.; Conde Amiano, Clara Francisca (Elsevier, 2023)An almost single phase 14 M modulated martensite is obtained in melt spun ribbon of Ni55Fe17Ga26Co2 Heusler alloy. The ...
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Thermal Arrest Analysis of the Reverse Martensitic Transformation in a Ni55Fe19Ga26 Heusler Alloy Obtained by Melt-spinning
Vidal Crespo, Antonio; Manchón Gordón, A. F.; Blázquez Gámez, Javier Sebastián; Ipus Bados, Jhon Jairo; Svec, P.; Conde Amiano, Clara Francisca (Springer Nature, 2023)Ni55Fe19Ga26 ribbons obtained by melt-spinning technique exhibit a martensitic transformation from L21 cubic austenite ...
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Artículo
Ultraslow calorimetric studies of the martensitic transformation of NiFeGa alloys: detection and analysis of avalanche phenomena
Martín Olalla, José María; Vidal Crespo, Antonio; Romero Landa, Francisco Javier; Manchón Gordón, Alejandro F.; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Gallardo Cruz, María del Carmen; Conde Amiano, Clara Francisca (Springer Nature, 2024-05)We study the thermal properties of a bulk Ni55 Fe19 Ga26 Heusler alloy in a conduction calorimeter. At slow heating and ...