Hydrogen-Induced Amorphization in Intermetallic Compounds
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概要
- 論文の詳細を見る
This article briefly reviews our recent studies on the hydrogen-induced amorphization (HIA), i.e., the transformation from the crystalline to the amorphous state by hydrogen absorption, of the intermetallic compounds. The experimental evidence of amorphization, the amorphizing alloy systems, the progress and the mechanism of HIA, and the influence of HIA on the magnetic properties of the intermetallic compounds are described.
- 東北大学の論文
- 1988-03-31
著者
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Aoki K
Inst. Materials Research
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Aoki Kiyoshi
Institute For Materials Research
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Masumoto Tsuyoshi
Institute For Materials Research
関連論文
- High Mechanical Strength of Al-(V, Cr, Mn)-(Fe, Co, Ni)Quasicrystalline Alloys Prepared by Rapid Solidification
- Faceted Etch Pits Formed on Surfaces of an Icosahedral Al_Pd_Mn_ Quasicrystal
- New Class of Amorphous and Icosahedral Phases in Zn-Mg-Rare-Earth Metal Alloys
- Magnetic Properties and Phase Stability of Icosahedral Al-Pd-Mn-B Quasicrystals
- Formation of Nanocrystalline Structures by Crystallization of Amorphous Fe-M-B (M=IVa to VIa Group Metal) Alloys
- Novel Face-Centered Icosahedral Phase in Al-Mg-Li System
- Mechanical Behavior of Amorphous Alloys at Elevated Temperatures
- Electron Microscope Study of Decagonal Quasicrystals of Al_Ni_Fe_
- Temperature Dependence of Hardness and Expansion in an Icosahedral Al-Pd-Mn Alloy
- Crystallization-Induced Phason Relaxation in Icosahedral Al-Pd-Mn Alloys
- New Amorphous Alloys with Good Ductility in Al-Ce-M (M=Nb, Fe, Co, Ni or Cu) Systems : Condensed Matter
- Fatigue Strength of Amorphous Alloy Wires
- Layered Structure and Superconducting Properties of Ag-Sheathed Bi_Pb_Sr_2Ca_2Cu_3O_y Wires Prepared by Combined Jellyroll and Hotextrusion Technique
- Formation of Glassy Pd-Ni-P Alloys by Mechanical Alloying and Their Structure and Thermal Stability
- Mossbauer Effect of Decagonal and Amorphous Phases in Al-Ni-Fe System
- Effect of Additional Cu Element on Structure and Crystallization Behavior of Amorphous Fe-Nb-Si-B Alloys
- Phason Strains and Periodicity in Al-Ru-Cu Icosahedral Quasicrystals
- Electron Channelling Effect in an Al-Fe-Cu Quasicrystal
- Magnetic Properties of Fe-Based Binary Crystalline Alloys Produced by Vapor Quenching
- Highly Ordered Icosahedral Quasicrystal of Al-Cu-Fe Alloy Studied by Electron Diffraction and High-Resolution Electron Microscopy : Condensed Matter
- Electrical Resistance and Magnetoresistance in Quasi-Crystalline and Amorphous Al-Mn Alloys
- Magnetic Properties of Al-Si-MTM ( Magnetic Transition Metal) Melt Quenched Amorphous Ribbons
- Amorphization by Compound-Element Milling in Al- TM(TM=Mn, Fe, Co and Ni) Binary System
- Formation, Thermal Stability and Mossbauer Effect of Amorphous, Quasicrystalline and Crystalline Phases in Al-(Cu, Ni)-Fe Systems
- Production of Amorphous Alloy Balloons by Utilizing Viscous Flowability
- Space Group Determination of Decagonal Quasicrystals of an Al_Ni_Fe_ Alloy Using Convergent-Beam Electron Diffraction
- Interface Stability, Growth and Morphology in Icosahedral Quasi Crystals
- Quasicrystals As a Hume-Rothery Phase : An Empirical Approach((B)Quasicrystals)
- Quasicrystals in Al-Pd-TM (TM=Transition Metal) Systems Prepared by Rapid Solidification
- Al-Ge-Mn and Al-Cu-Ge-Mn Quasi-Crystals with Coercivity at Room Temperature : Condensed Matter
- New Stable Icosahedral Al-Cu-Ru and Al-Cu-Os Alloys : Condensed Matter
- Glass Transition Behavior of Al-Y-Ni and Al-Ce-Ni Amorphous Alloys : Condensed Matter
- Mossbauer Effect of Icosahedral, Amorphous, and Crystalline Al-Cu-Fe Alloys : Magnetism, Magnetic Materials and Devices
- Production of Bi-Sr-Ca-Cu-O Glasses by Liquid Quenching and their Glass Transition and Structural Relaxation : Condensed Matter
- Anelastic Relaxations of La-based Amorphous Alloys
- Direct Solder Bump Formation Technique on Al Pad and Its High Reliability
- High-Strain-Rate Superplasticity due to Newtonian Viscous Flow in La_Al_Ni_ Metallic Glass
- Stress Overshoot in Stress-Strain Curves of Zr_Al_Ni_Cu_ Metallic Glass
- Molecular Dynamics Study of Structural and Dynamical Properties of Zr_xNi_ (x=0〜100) Amorphous and Liquid Alloys
- Molecular Dynamics Simulation of Phase Separation in Lennard-Jones Liquids
- Molecular Dynamics Study for Structure and Dynamics of Amorphous and Liquid Zr_Ni_ Alloys
- Upper Critical Fields on High Temperature Superconductivity in La-Sr-Cu-O System
- Nanocrystalline Soft-Magnetic Fe-Zr-B-Cu Composites by Consolidation of Amorphous Powders Coated with Oxide Film through Sol-Gel Process
- Soft Magnetic Properties of Bulk Nanocrystalline Fe-(Zr, Hf)-B Alloys Produced by Extruding Amorphous Powders
- Soft-Magnetic Properties of Nanocrystalline Fe-Zr-B-Ni Bulk Alloy Produced by Warm Extrusion
- Mechanical Properties of Nanocrystalline Powder Metallurgy Aluminum Alloys in Glass Forming Al-Ni-Ce-TM (TM : Transition Metal) Systems
- Nanocrystalline Soft-Magnetic Cores Produced by Consolidation of Fe_Zr_7B_6Cu_1 Amorphous Powder
- Thermal, Mechanical and Physical Properties of Supercooled Liquid in Pd-Cu-Ni-P Amorphous Alloy
- High T_c Superconductivity of a Melt-Spun Er_1Ba_2Cu_3 Oxide Ribbon
- Hydrogenation of Amorphous and Crystalline Gd-Co Alloys
- Crystallization Behavior of Amorphous Fe-Tb-M (M=Si or Al) Alloys and High Magnetostriction of their Crystallized Phases
- Study on the Production of Flaky Amorphous Alloy Powders by Impact Flattening of Atomized Liquid Droplets on a Rapidly Rotating Wheel
- Formation of Ultra-fine Amorphous Powders in (Fe, Co, Ni)-B Systems by Chemical Reduction Method and Their Thermal and Magnetic Properties
- Production of Thick Sheets of an Amorphous Fe_P_C_ Alloy by Incremental Solidification Method
- Amorphous Alloys with Nitride Particles Produced by a Nitrogen Plasma-Alloy Reaction : Condensed Matter
- Relaxation Processes of Two Glass Transitions for a Zr_Al_Ni_ Amorphous Alloy
- Structural Relaxation of a La_Al_Ni_ Amorphous Alloy Measured by an Internal Friction Method
- New Icosahedral and Amorphous Phases in Mg-Al-Ag System Prepared by Liquid Quenching : Condensed Matter
- New Amorphous Al-Ln (Ln=Pr, Nd, Sm or Gd) Alloys Prepared by Melt Spinning : Condensed Matter
- Pressure Dependence of Hydrogen-Induced Amorphization in C15 Laves Phases TbM_2 (M=Fe, Co and Ni)
- Amorphization of D0_ Intermetallics by Hydrogenation
- Formation and Crystallization of Hydrogen-Induced Amorphous Ti_3InH_ Alloy
- Differential Scanning Calorimetric Study of Solid State Amorphization and Crystallization in Zr/Co and Zr/Ni Multilayers
- Thermal Stability and Hydrogen Desorption Behavior of Hydrogen-Induced Amorphous Alloys
- Pressure Dependence of Hydrogen-Induced Amorphization in C15 Laves Compound ErFe_2((A)Amorphous Alloys)
- Hydrogen-Induced Amorphization in Zr_3Al Compound with L1_2 Structure
- Hydrogen-Induced Amorphization of Nd_3Ga and Sm_3Ga Compounds with D0_ Structure
- High T_c Superconductor Prepared by Oxidization of a Liquid-Quenched Yb_1Ba_2Cu_3 Alloy Foil in Air
- Influence of Hydrogenation on the Magnetic Properties of Gd-Co Amorphous Alloys
- Hydrogenation of Amorphous and Crystalline RE-Ni Alloys
- Thermal, Magnetic and Electrical Properties of Mn-Metalloid Amorphous Ribbons
- Formation of a Nanoscale hcp Structure by Crystallization of an Amorphous Co_Zr_7B_2 Alloy
- Relaxation, Crystallization and Consolidation of an Amorphous Pd_Ni_P_ Alloy Powder
- Microstructure and Soft Magnetic Properties of Nanocrystalline Fe-Zr-B-Al, Fe-Zr-B-Si and Fe-Zr-B-Al-Si Alloys with Zero Magnetostriction
- Recent Progress of Aluminum Base Amorphous Alloys
- New Amorphous Mg-Ce-Ni Alloys with High Strength and Good Ductility : Condensed Matter
- New Amorphous Al-Y, Al-La and Al-Ce Alloys Prepared by Melt Spinning : Condensed Matter
- Aluminum-Based Amorphous Alloys with Tensile Strength above 980 MPa (100 kg / mm^2) : Condensed Matter
- New Amorphous Alloys with Good Ductility in Al-Y-M and Al-La-M (M = Fe, Co, Ni or Cu) Systems : Condensed Matter
- Heat Capacity of Pd-Si, Ni-Si-B and Zr-Based Metallic Glasses
- Surface Characterization of Sputter-Deposited Cu-Ta Alloys by Auger Electron Spectroscopy
- Soft Magnetic Properties of bcc Fe-M-B-Cu (M=Ti, Nb or Ta) Alloys with Nanoscale Grain Size
- Superconductivity above 90 K in Y-Ba-Cu-O Compounds and Their Critical Current Densities at 77 K
- Production of Al-based Amorphous Alloys by a Metallic Mold Casting Method and their Thermal Stability
- Oriented Structure and Supereonducting Properties in Dense Y_1Ba_2Cu_3 Oxides Prepared by Press Forging
- Synthesis of Amorphous Al-based Alloy Powders by Mechanical Alloying and Mechanical Disordering
- Crystallization of Amorphous GdFe_2H_x Alloys Prepared by Hydrogen Absorption
- Hydrogen Induced Amorphization of Intermetallic Compounds RAl
- Nitrogen-Induced Amorphization of BCC Type Solid Solution Alloys by Mechanical Alloying
- Hydrogen-Induced Amorphization in Intermetallic Compounds
- Formation and High Mechanical Strength of Al-Based Alloys Containing a Nanoscale Icosahedral Phase As a Main Constituent
- Formation and Mechanical Strengths of Aluminum-based Supersaturated Solid Solutions((A)Amorphous Alloys)
- Amorphous Ultrafine Metallic Particles
- Preparation of Superconducting (Bi, Pb)-Sr-Ca-Cu Oxide Tapes with a Highly Oriented Structure by the Solidification Method
- Superconductors Prepared by Mechanical Alloying of Immiscible Elements
- High-T_c Superconductor Prepared by Oxidation of a Mechanically Alloyed Nonequilibrium fcc Ba_2YCu_3 Phase : Electrical Properties of Condensed Matter
- High-T_c Superconductor Produced by Oxidization of Melt-Spun Ag-Ho-Ba-Cu Alloy Ribbon : Electrical Properties of Condensed Matter
- High-T_c Superconductor Prepared by Oxidization of a Melt-Spun Eu_1Ba_2Cu_3 Alloy Ribbon
- Calorimetric and Morphological Studies of Mechanically Alloyed and Mechanically Disordered Al-50at% Transition Metal Alloy Powders (金属間化合物の粉末冶金プロセスと特性)
- Morphological and Structural Evolutions of TaAl Alloy Powders during Solid State Amorphization Processes (アモルファス粉末・成形材料)