idUS - Perfil del autor: Conde Amiano, Clara Francisca

Nombre	Conde Amiano, Clara Francisca
Departamento	Física de la Materia Condensada
Área de conocimiento	Física de la Materia Condensada
Categoría profesional	Profesora Emérita
Correo electrónico	Solicitar

Nº publicaciones

83
Nº visitas

7053
Nº descargas

10039

Tipología

Orden

Publicaciones
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) Various stability criteria developed for high-entropy alloys are applied to compositions produced by mechanical alloying. ...
Artículo 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 ...
Artículo 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 ...
Artículo 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 ...
Artículo A practical Analysis for Decelerated Growth Processes to Get Physically Meaningful Kinetic Parameters from Classical Nucleation and Growth Theory Despite of Overgrowth Blázquez Gámez, Javier Sebastián; Caballero Flores, Rafael; Manchón Gordón, A. F.; Borrego Moro, Josefa María; Conde Amiano, Clara Francisca (Elsevier, 2023) We have analyzed the overgrowth problem arising in decelerated growth processes of spherical crystals in the frame of ...
Artículo Effect of Thermal Treatments Below Devitrification Temperature on the Magnetic and Magnetocaloric Properties in Mechanically Alloyed Fe70Zr30 Powders Manchón Gordón, A. F.; Blázquez Gámez, Javier Sebastián; Kowalczyk, M.; Ipus Bados, Jhon Jairo; Kulik, T.; Conde Amiano, Clara Francisca (Elsevier, 2023) In this work, the relaxation of the amorphous structure of mechanically alloyed Fe70Zr30 powders has been analyzed through ...
Artículo A Simple Phenomenological Model to Describe Stability of Homogeneous Solid Solutions in High Entropy Alloys from Metallic Bonding Potential Blázquez Gámez, Javier Sebastián; García Pinto, N.; Conde Amiano, Clara Francisca (Elsevier, 2023) A simple model based on the potential parameters used to describe metallic bonding is extended to solid solu- tions. A ...
Artículo Kinetic Analysis of Non-isothermal Volume Melting Processes by Differential Scanning Calorimetry Blázquez Gámez, Javier Sebastián; Borrego Moro, Josefa María; Conde Amiano, Clara Francisca (Springer Nature, 2023) The onset of melting of standard samples, ascribed to surface melting, is generally used for calibration of calorimeters. ...
Artículo A Review of Different Models Derived from Classical Kolmogorov, Johnson and Mehl, and Avrami (KJMA) Theory to Recover Physical Meaning in Solid-State Transformations Blázquez Gámez, Javier Sebastián; Romero Landa, Francisco Javier; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Wiley, 2022) The classical theory of solid-state transformation based on nucleation and growth processes, developed by Kolmogorov, ...
Tesis Doctoral Estudio magnetoestructural y cinético de las transiciones de fase en estado sólido de aleaciones metaestables basadas en Fe Manchón Gordón, Alejandro F.; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca (2021) Esta tesis se centra en el análisis de las transformaciones de fase en estado sólido que exhiben ciertas aleaciones ...
Artículo Kinetic Analysis of the Transformation from 14M Martensite to L21 Austenite in Ni-Fe-Ga Melt Spun Ribbons Manchón Gordón, Alejandro F.; López Martín, Raúl; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Svec, Sr. Peter; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Multidisciplinary Digital Publishing Institute (MDPI), 2021) In this study, the non-isothermal kinetics of the martensitic transition from 14M modulated martensite to austenite phase ...
Artículo Comparative study of structural and magnetic properties of ribbon and bulk Ni55Fe19Ga26 Heusler alloy Manchón Gordón, Alejandro F.; Ipus Bados, Jhon Jairo; Kowalczyk, M.; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Švec, P.; Kulik, T.; Conde Amiano, Alejandro (Elsevier, 2021) The influence of the fabrication method on the magnetostructural properties of a Ni55Fe19Ga26 Heusler alloy, ...
Artículo Influence of Milling Time on the Homogeneity and Magnetism of a Fe70Zr30 Partially Amorphous Alloy: Distribution of Curie Temperatures Manchón Gordón, Alejandro F.; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Alejandro; Conde Amiano, Clara Francisca (MDPI, 2020) In this work, the mechanically alloyed Fe70Zr30 (at. %) composition has been used to study the influence of milling time ...
Artículo Devitrification of Mechanically Alloyed Fe-Nb System: Mössbauer Study of the Intermetallic Phases Manchón Gordón, Alejandro F.; Svec, P.; Ipus Bados, Jhon Jairo; Kowalczyk, M.; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Svec, P.; Kulik, T. (Springer Nature, 2020) Intermetallic phases in the Fe-Nb system have been obtained as products of the devitrification of a homogeneous amorphous ...
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 ...
Artículo Study of the Kinetics and Products of the Devitrification Process of Mechanically Amorphized Fe70Zr30 Alloy Manchón Gordón, Ángel; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Svec, P. (Elsevier, 2020) Devitrification of mechanically alloyed amorphous Fe70Zr30 at. % compound consists on a two-step process: amorphous → ...
Artículo Effect of Pressure on the Phase Stability and Magnetostructural Transitions in Nickel-rich NiFeGa Ribbons Manchón Gordón, Alejandro F.; Ipus Bados, Jhon Jairo; Kowalczyk, M.; Wójcik, A.; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Maziarz, W.; Švec, P.; Kulik, T.; Conde Amiano, Alejandro (Elsevier, 2020) Ribbons of a Ni55Fe19Ga26 Heusler alloy were prepared by melt spinning technique. The effect of pressure on magnetostructural ...
Artículo Milling effects on the distribution of Curie temperatures and magnetic properties of Ni-doped La0·7Ca0·3MnO3 compounds Manchón Gordón, Alejandro F.; Gómez, Adrián; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2020) A systematic study of the magnetic and magnetocaloric properties around the ferromagnetic-paramagnetic phase transition ...
Artículo A procedure to obtain the parameters of Curie temperature distribution from thermomagnetic and magnetocaloric data Manchón Gordón, Alejandro F.; Moreno Ramírez, Luis Miguel; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Franco García, Victorino; Conde Amiano, Alejandro (Elsevier, 2019) We propose a procedure for the determination of the parameters of the Curie temperature distribution (TCD)in a compositionally ...
Artículo On the use of JMAK theory to describe mechanical amorphization: a comparison between experiments, numerical solutions and simulations Blázquez Gámez, Javier Sebastián; Manchón Gordón, Alejandro F.; Ipus Bados, Jhon Jairo; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (MDPI, 2018) The kinetics of amorphization during ball milling is generally analyzed using two different approaches: the classical ...
Artículo Evolution of Fe environments and phase composition during mechanical amorphization of Fe70Zr30 and Fe70Nb30 alloys Manchón Gordón, Alejandro F.; Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2018) Amorphous Fe-Zr and Fe-Nb alloys with 70 at.% Fe have been prepared by ball milling a mixture of elemental powders. The ...
Artículo Correction of the Shape Effect on Magnetic Entropy Change in Ball Milled Fe70Zr30 Alloys Manchón Gordón, Alejandro F.; Ipus Bados, Jhon Jairo; Moreno Ramírez, Luis Miguel; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Franco García, Victorino; Conde Amiano, Alejandro (Elsevier, 2018) The field dependence of the magnetic entropy change (ΔSM) after mechanical alloying of Fe70Zr30 composition starting from ...
Artículo Nanocrystallization Kinetics Understood as Multiple Microprocesses Following the Classical Theory of Crystallization Manchón Gordón, Alejandro F.; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2016) In this work, we propose a model for using the classical Johnson-Mehl-Avrami-Kolmogorov (JMAK) crystallization theory to ...
Artículo On the use of classical JMAK crystallization kinetic theory to describe simultaneous processes leading to the formation of different phases in metals Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (2015) The classical theory of Johnson-Mehl-Avrami-Kolmogorov (JMAK) is widely used to describe the kinetics of crystallization ...
Artículo Extracting the composition of nanocrystals of mechanically alloyed systems using Mössbauer spectroscopy Blázquez Gámez, Javier Sebastián; Ipus Bados, Jhon Jairo; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2014) Determining the composition at the nanoscale generally requires the use of experimental techniques such as 3D atom probe ...
Artículo Evolution of Fe environments in mechanically alloyed Fe–Nb–(B) compositions Blázquez Gámez, Javier Sebastián; Ipus Bados, Jhon Jairo; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2014) Nanocrystalline alloys of nominal composition Fe85Nb5B10 were produced by mechanical alloying from a mixture of elemental ...
Artículo Structural Relaxation in Fe(Co)SiAlGaPCB Amorphous Alloys Borrego Moro, Josefa María; Blázquez Gámez, Javier Sebastián; Lozano Pérez, S.; Kim, J. S.; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2014) The structural relaxation of multicomponent Fe(Co)SiAlGaPCB amorphous alloys was investigated calorimetrically for annealed ...
Artículo Relationship between mechanical amorphization and boron integration during processing of FeNbB alloys Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Franco García, Victorino; Conde Amiano, Alejandro; Borrego Moro, Josefa María; Conde Amiano, Alejandro (Elsevier, 2014) Fe75Nb10B15 alloys were prepared by mechanical alloying using different boron powders (crystalline B, commercial amorphous ...
Artículo Crystallization kinetics and soft magnetic properties in metalloid-free (Fe, Co)90Zr10 amorphous and nanocrystalline alloys Blázquez Gámez, Javier Sebastián; Ipus Bados, Jhon Jairo; Conde Amiano, Clara Francisca; Cabrera, David; Franco García, Victorino; Conde Amiano, Alejandro (Elsevier, 2014) Microstructure and magnetic properties of metalloid-free (Fe100- xCox)90Zr10 amorphous and nanocrystalline alloys were ...
Artículo Analysis of nanocrystallization kinetics and crystal size distribution under limited growth approach Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2012) Two different simulation approaches have been used to describe nanocrystallization processes: a limited growth approach, ...
Artículo Extension of the Classical Theory of Crystallization to Non-isothermal Regimes: Application to Nanocrystallization Processes Blázquez Gámez, Javier Sebastián; Borrego Moro, Josefa María; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Lozano Pérez, S. (Elsevier, 2012) The non-isothermal kinetics of primary crystallization processes is studied from numerically generated curves and their ...
Artículo Comparison of equivalent ball milling processes on Fe70Zr30 and Fe70Nb30 Blázquez Gámez, Javier Sebastián; Ipus Bados, Jhon Jairo; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2012) Dynamical analysis of the movement of a single ball in a planetary ball mill yields a cubic law with the frequency of the ...
Artículo Cellular automata simulations on nanocrystallization processes: From instantaneous growth approximation to limited growth Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Conde Amiano, Alejandro (Elsevier, 2011) Cellular automata simulations have been performed to simulate the crystallization process under a limited growth approximation. ...
Artículo Two Milling Time Regimes in the Evolution of Magnetic Anisotropy of Mechanically Alloyed Soft Magnetic Powders Ipus Bados, Jhon Jairo; Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2011) The milling time evolution of magnetic anisotropy of ball milled powders can be described considering two regimes. First, ...
Artículo Magnetic and Structural Characterization of Mo-Hitperm Alloys with Different Fe/Co Ratio Conde Amiano, Clara Francisca; Borrego Moro, Josefa María; Blázquez Gámez, Javier Sebastián; Conde Amiano, Alejandro; Švec, P.; Janičkovič, D. (Elsevier, 2011) The influence of the Co content on the microstructure and magnetic behaviour of a series of amorphous and nanocrystalline ...
Artículo Analysis of the magnetoresistance contributions in a nanocrystallized Cr-doped FINEMET alloy Kiss, L.F.; Franco García, Victorino; Csontos, M. Péter, L; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Kemény, T.; Tóth, J.; Varga, L.K.; Bakonyi, I. (Elsevier, 2011) The magnetoresistance (MR) was measured at 200, 250 and 300 K in magnetic fields up to B=12 T for a nanocrystallized ...
Artículo Nanocrystallization Kinetics Under Instantaneous Growth Approximation: Experiments and Cellular Automata Simulations Blázquez Gámez, Javier Sebastián; Millán, M.; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Wiley-Blackwell, 2010) Nanocrystallization kinetics is analyzed in the frame of instantaneous growth approximation, which implies that the time ...
Artículo Correlation between microstructure and temperature dependence of magnetic properties in Fe 60 Co 18 ( Nb , Zr ) 6 B 15 Cu 1 alloy series Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Ferenc, J.; Kulik, Tadeusz A.; Kiss, László Ferenc (AIP Publishing, 2009) Temperature dependence of magnetic properties of nanocrystalline Fe60Co18Cu1B15Nb6−xZrx (x =0, 3, 6) alloys has been studied ...
Artículo Specific Heat Measurements on Amorphous and Nanocrystalline Al88Y5Ni5Co2 Blázquez Gámez, Javier Sebastián; Millán, M.; Conde Amiano, Clara Francisca; Latuch, J.; Kulik, T.; Conde Amiano, Alejandro (Elsevier, 2009) Specific heat at constant pressure, CP, was measured on amorphous and nanocrystalline Al88Y5Ni5Co2 alloys from differential ...
Artículo Preferential Co Partitioning to α-Fe in Nanocrystalline CoFeNbB Alloys by Mn Addition Millán Muñoz, María; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Lozano Pérez, S.; Ochin, P. (Elsevier, 2009) Influence of Mn addition on the microstructure and hyperfine parameters of amorphous and nanocrystalline Co60(FeMn)18Nb6B16 ...
Artículo Instantaneous growth approximation describing the nanocrystallization process of amorphous alloys: A cellular automata model Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Millán Muñoz, María; Conde Amiano, Alejandro (Elsevier, 2008) A cellular automata simulation based on an instantaneous growth approximation is developed to model the nanocrystallization ...
Artículo Influence of Mn content on the microstructure and hyperfine interaction parameters of amorphous and nanocrystalline Hitperm-type FeCoMnNbB alloys. Blázquez Gámez, Javier Sebastián; Benaini, H.; Conde Amiano, Alejandro; Conde Amiano, Clara Francisca; Ochin, Patrick (Russian Academy of Sciences, 2008) Effects of Mn addition on the devitrification kinetics, microstructure and hyperfine inter- action parameters of FeCoMnNbB ...
Artículo Microstructure and Magnetic Properties of Mo Containing Nanoperm-Type Alloys Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Russian Academy of Sciences, 2008) The influence of composition changes on the devitrification process, microstructure and magnetic properties of (Fe,Co)MoB(Cu) ...
Artículo Nanocrystallization effects on the specific heat of fe-co-nb-b amorphous alloy Blázquez Gámez, Javier Sebastián; Millán, Mitchel D.; Conde Amiano, Clara Francisca; Franco García, Victorino; Conde Amiano, Alejandro (Elsevier, 2008) Specific heat at constant pressure, CP, was measured on amorphous, nanocrystalline and fully crystalline samples of ...
Artículo Kinetic and Microstructural Studies on the Devitrification of Fe60-xCo18MnxNb6B16 Amorphous Alloys Benaini, H.; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2008) Kinetic and microstructural studies have been performed on Fe60-xCo18MnxNb6B16 (x = 0, 2, 4) alloys by using different ...
Artículo Magnetic permeability of ( Fe Co Ge ) 88 Zr 6 B 5 Cu 1 alloys: Thermal stability in a wide temperature range. Conde Amiano, Alejandro; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Franco García, Victorino; Kiss, László Ferenc (AIP Publishing, 2008) Temperature dependence, from room temperature up to 1000 K, of the initial permeability of Fe83−xCoxGe5Zr6B5Cu1 x=5 ...
Artículo High Temperature Coercivity of Nb-containing HITPERM Alloys: Effect of Cu Addition Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Ferenc, J.; Kulik, T. (Elsevier, 2008) Hysteresis loops of nanocrystalline samples of Fe39Co39Nb6B16 - yCuy (y = 0, 1) HITPERM-type alloys were measured from ...
Artículo A constant magnetocaloric response in FeMoCuB amorphous alloys with different FeB ratios Franco García, Victorino; Conde Amiano, Clara Francisca; Blázquez Gámez, Javier Sebastián; Conde Amiano, Alejandro; Švec, P.; Janičkovič, D.; Kiss, László Ferenc (AIP Publishing, 2007) The magnetocaloric effect of Fe91−xMo8Cu1Bx (x = 15 , 17 , 20) amorphous alloys has been studied. The temperature of the ...
Artículo Enhanced magnetocaloric response in Cr/Mo containing Nanoperm-type amorphous alloys Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Kiss, László Ferenc (AIP Publishing, 2007) The magnetocaloric effect of Fe76Cr8−xMoxCu1B15 (x =0,4) alloys is studied. Although the combined addition of Cr and Mo ...
Artículo A Direct Extension of the Avrami Equation to Describe the Non-isothermal Crystallization of Al-base Alloys Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Kulik, T. (Elsevier, 2007) A direct extension of the Avrami equation considering the temperature dependence of the frequency factor is applied to ...
Artículo Mean magnetic moment of polydisperse superparamagnetic nanoparticles: Correlation between grain size and magnetic moment distributions Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (American Scientific Publishers, 2007) The field dependence of magnetization in superparamagnetic systems can be fitted using a set of Langevin contributions ...
Artículo Magnetocaloric effect in Mn-containing Hitperm-type alloys. Conde Amiano, Alejandro; Franco García, Victorino; Conde Amiano, Clara Francisca; Blázquez Gámez, Javier Sebastián; Millán, Mitchel D. (AIP Publishing, 2007) The magnetocaloric effect of Fe60−xMnxCo18Nb6B16 x=0,2,4 is studied. Mn addition decreases the Curie temperature of the ...
Artículo Thermal and Microstructural Dependence of the Initial Permeability of Co60Fe18Nb6(B,Cu)16 Alloys Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Kiss, L. F. (Elsevier, 2007) The thermal and microstructural dependence of the initial permeability of Co60Fe18Nb6B16-yCuy (y = 0, 1) alloys have been ...
Artículo Nanocrystalline Fe-Nb-(B,Ge) alloys from ball milling: microstructure, thermal stability and magnetic properties Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Conde Amiano, Alejandro (Elsevier, 2007) Fe75B20Nb5, Fe75Ge10B10Nb5 and Fe75Ge20Nb5 alloys were prepared by ball milling from pure powders and their microstructure ...
Artículo On the isothermal kinetics analysis of transformations in metastable systems. A combined use of isothermal and non-isothermal calorimetry Blázquez Gámez, Javier Sebastián; Millán, Mitchel D.; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Conde Amiano, Alejandro (Taylor & Francis, 2007) A procedure to optimize the isothermal calorimetric data of very slow transformation processes of metastable systems is ...
Artículo The magnetocaloric effect in soft magnetic amorphous alloys Franco García, Victorino; Blázquez Gámez, Javier Sebastián; Millán, M; Borrego Moro, Josefa María; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (2007) The influence of different compositional modifications on the magnetic entropy change and refrigerant capacity of Finemet, ...
Artículo Structural ordering and magnetic properties of arc-melted FeGa alloys Borrego Moro, Josefa María; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2007) X-ray diffraction, Mössbauer spectrometry and magnetic properties have been performed on FeGa arc-melted binary alloys in ...
Artículo Thermal and Microstructural Stability of the Soft Magnetic Fe60Co18Nb6B15Cu1 alloy Blázquez Gámez, Javier Sebastián; Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Ferenc, J.; Kulik, T. (Elsevier, 2007) Temperature evolution of the coercivity of nanocrystalline samples of Fe60Co18Nb6B15Cu1 alloy with different crystalline ...
Artículo Crystallization behavior and magnetic properties of Cu-containing Fe- Cr- Mo- Ga- P- C- B alloys Borrego Moro, Josefa María; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (2006) Multicomponent Fe65.5Cr4Mo4Ga4P12C5B5.5 amorphous alloy is known to have good soft magnetic properties combined with large ...
Artículo Effects of high temperature treatments in air and argon on the magnetic properties of HITPERM alloys Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Roth, Stefan; Güth, Albert (Elsevier, 2006) The oxidation behavior of FeCo(NbZr)B(Cu) alloy series was studied. After heating up to 1073 K, an oxide layer View the ...
Artículo Refrigerant capacity of FeCrMoCuGaPCB amorphous alloys Franco García, Victorino; Borrego Moro, Josefa María; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (2006) The magnetocaloric effect of the FeCrMoCuGaPCB alloy series, suitable for being prepared as bulk amorphous alloys, has ...
Artículo A Finemet-type alloy as a low-cost candidate for high-temperature magnetic refrigeration Franco García, Victorino; Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (AIP Publishing, 2006) The refrigerant capacity RC of Fe68.5Mo5Si13.5B9Cu1Nb3 alloy is studied. For the amorphous sample, RC=63 J kg−1 for an ...
Artículo Relationship between coercivity and magnetic moment of superparamagnetic particles with dipolar interaction Conde Amiano, Alejandro; Conde Amiano, Clara Francisca; Franco García, Victorino (2005) The temperature dependence of the hysteresis loops of Nanoperm-type alloys has been studied. In the high-temperature region ...
Artículo Detection of the onset of nanocrystallization by calorimetric and magnetic measurements Blázquez Gámez, Javier Sebastián; García Franco, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Roth, Stefan (AIP Publishing, 2005) It is generally accepted that measurements of the magnetic properties are more sensitive than measurements of the enthalpy ...
Artículo Non-Isothermal approach to isokinetic crystallization processes: application to the nanocrystallization of HITPERM alloys Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 2005) A new approach is proposed for the study of crystallization processes under the hypothesis of isokinetic behavior. From a ...
Artículo Mössbauer study of FeCoSiAlGaPCB amorphous alloys Borrego Moro, Josefa María; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (2004) A Mössbauer spectrometry and magnetic study have been performed on FeCoSiAlGaPCB amorphous alloys in order to get information ...
Artículo Glass-forming ability and crystallization behavior of Co62−xFexNb6Zr2B30Co62−xFexNb6Zr2B30 (x=0,16)(x=0,16) amorphous alloys with large supercooled liquid region. Conde Amiano, Alejandro; Conde Amiano, Clara Francisca; Roth, Stefan; Grahl, Helgard; Ostwald, A.; Eckert, J.; Borrego Moro, Josefa María (AIP Publishing, 2002) The kinetics of the glass transition and the crystallization process of Co 62 2 x Fe x Nb 6 Zr 2 B 30 ( x 5 0,16) ...
Artículo High-temperature evolution of coercivity in nanocrystalline alloys. Franco García, Victorino; Kiss, László Ferenc; Kemény, T.; Vincze, imre; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (American Physical Society, 2002) The temperature evolution of the coercivity of a Finemet-type alloy, in which 10 at. % Fe has been substi- tuted by Cr ...
Artículo Thermomagnetic detection of recrystallization in FeCoNbBCu nanocrystalline alloys Blázquez Gámez, Javier Sebastián; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (AIP Publishing, 2001) The recrystallization process in FeCoNbBCu nanocrystallinealloys is evidenced from thermomagnetic results as a significant ...
Artículo Dipole–dipole interaction in superparamagnetic nanocrystalline Fe63.5Cr10Si13.5B9Cu1Nb3 Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Kiss, L.F.; Kaptás, D.; Kemény, T.; Vincze, I. (AIP Publishing, 2001) Cr-substituted Finemet-type nanocrystalline alloy (Fe63.5Cr10Si13.5B9Cu1Nb3) has been studied by differential scanning ...
Artículo Dependence of exchange anisotropy and coercivity on the Fe–oxide structure in oxygen-passivated Fe nanoparticles Prados, C.; Multigner, M.; Hernando, Antonio; Sánchez López, Juan Carlos; Fernández Camacho, Asunción; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (American Institute of Physics, 1999) Ultrafine Fe particles have been prepared by the inert gas condensation method and subsequently oxygen passivated. The ...
Artículo Effect of the Si/B ratio on the magnetic anisotropy distribution of Fe73.5Si22.52xBxCu1Nb3 „x57,9,16… alloys along nanocrystallization Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (AIP Publishing, 1998) The effect of the Si/B ratio on the magnetic anisotropy distribution of Fe73.5Si22.52xBxCu1Nb3 (x57,9,16) alloys has been ...
Artículo Evidence of spin disorder at the surface–core interface of oxygen passivated Fe nanoparticles Bianco, Lucia del; Hernando, A.; Multigner, M.; Prados, Clara; Sánchez López, Juan Carlos; Fernández, A.; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Bianco, Lucia del (AIP Publishing, 1998) Hysteresis, thermal dependence of magnetization, and coercivity of oxide coated ultrafine Fe particles prepared by inert ...
Artículo Efecto de la adición de CR y MO en la desvitrificación y propiedades magnéticas de aleaciones fesibcunb. Conde Amiano, Alejandro; Conde Amiano, Clara Francisca (1997)
Artículo Propiedades magnéticas y nanocristalización de una aleación FeSiBCuNb Franco García, Victorino; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (Elsevier, 1997) La desvitrificación de la aleación amorfa Fe75Cu2Nb3SÍ2Q 5 B9 5 tiene lugar en dos etapas. El principal resultado de la ...
Artículo Structure of 1-Methyl-5-(D-ga/acto-1 ,2,3,4,5-pentaacetoxypentyl)- 3-phenylpyrazole Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (International Union of Crystallography, 1989) C25H30N2010, Mr = 518·5, orthorhombic, P2 1212¡, a= 12·303 (2), b =:= 25·071 (4), e=pentyl chain range from 45 to ...
Artículo X-ray Structure of a (o-ga/acto-Pentaacetoxypentyl)pyrazoline Conde Amiano, Clara Francisca; Conde Amiano, Alejandro (International Union of Crystallography, 1989) 1-(3,5-Dimethyl-3-nitro-1-pyrazolin-4-yl) penta-0-acetyl-o-galacto-pentitol, e20H29N 3012, Mr= 503·5, orthorhombic, ...
Tesis Doctoral Cristalización de vídrios metálicos del sistema Fe-B-Si Miranda González, Hipólito; Conde Amiano, Alejandro; Conde Amiano, Clara Francisca (1988)
Artículo Structure of 5-(p-n-Glucopyranosyl)barbituric Acid Trihydrat Millán, M.; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1987) C 1oH15N 307.3H20, M,= 343·3, monoclinic, P21, a= 10·883 (3), b = 12·497 (20), e=rings for the two molecules are 80·9 (3) ...
Artículo X-ray Structure and Thermal Motion of Barium N-Dithioearboxylatoglyeinate Trihydrate Conde Amiano, Clara Francisca; Millán, M.; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1986) Ba2+.C3H3NO2S2-.3H2 O, Mr=340.6 , triclinic, P1, a = 7.906 (1), b = 7.905 (1), c = 8.000 (1) A, ct= 96.34 (1), fl= 100.08 ...
Artículo X-ray Structure and Molecular-Packing Analysis of l'-(p-Bromophenyl)-3'-ethyl- 1 ',3 ',4',5 '-tetrahy dro- 1,2-dideo xy-D-glycero-ot-D-galacto-heptofuranoso[ 2, l-d]imidazole- 2'-thione Monohydrate Conde Amiano, Clara Francisca; Millán, M.; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1985) 6- (p-Bromophenyl)-4-ethyl-3-hydroxy-2- (1,2,3-trihydroxypropyl)-2,3,3 a,5,6,6 a-hexahydrofuro- [2,3-d]imidazole-5(4H)-thione ...
Artículo Structure of 5-fl-D-Galactopyranosyl- 1,3-dimethylbarbituric Acid Monohydrate,* C12H1sN2Os.H20 Millán, M.; Conde Amiano, Clara Francisca; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1985) Mr=336'30, orthorhombic, P21212 ~, a= 9.147(1), b=23.054(2), c=6.921(1)A, V= 1459.5(3)A 3, Z=4, Dm=l'53(1), Dx= 1.531Mgm ...
Artículo Structure and Absolute Configuration of l'-(p-Bromophenyl)-3'-ethyl-l',Y,4',5'- tetrahydro- 1,2-dideoxy-u-L-glucofuranoso[2,l-d]imidazole-2'-thione Monohydrate,* C15H19BrN204S.H20 Conde Amiano, Clara Francisca; Millán, M.; Conde Amiano, Alejandro; Márquez Delgado, Rafael (International Union of Crystallography, 1985) M r = 421-30, monoclinic, P2~, a = 7.531 (1), b=8.148(4), c= 14. 625 (2) ,~, fl=97.14(1) °, V= 890.5 (5) ,~3, Z= 2, Din= ...

Perfil del autor: Conde Amiano, Clara Francisca

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