Results 251 to 260 of about 3,481,930 (306)

Strain localization in metallic amorphous/amorphous composites

Intermetallics, 2008
Abstract Molecular dynamics simulations have been employed to study the mechanical response of metallic amorphous/amorphous composites under plastic deformation conditions. The composites are formed by metallic glass domains characterized by different mechanical properties and separated by an interface.
openaire   +2 more sources

Electrochemical Synthesis of Amorphous Metal Hydroxide Microarrays with Rich Defects from MOFs for Efficient Electrocatalytic Water Oxidation

, 2021
Jieting Ding, Ting Fan, Kui Shen, Yingwei Li   +3 more
semanticscholar   +1 more source

Magnetism in amorphous transition metals

Physical Review B, 1991
Overall features of magnetism in amorphous transition metals have been investigated on the basis of a finite-temperature theory of the local-environment effect. It is shown that the simple ferromagnetism of Fe, Co, and Ni is drastically changed by structural disorder; amorphous transition metals form spin glasses (SG's) for compositions near amorphous ...
openaire   +2 more sources

Hybridization in amorphous metals

Philosophical Magazine B, 1983
Abstract We have investigated the effects of s-d hybridization on the electronics states in amorphous or liquid transition metals. First, using computer simulations and a tight-binding model we have compared the effects of hybridization on the density of states in the amorphous and crystalline states. Somewhat surprisingly we find that the densities of
G. F. Weir, M. A. Howson, B. L. Gallagher, G. J. Morgan   +3 more
openaire   +1 more source

Comparison Study of a Surface-Mounted PM Rotor and an Interior PM Rotor Made From Amorphous Metal of High-Speed Motors

IEEE transactions on industrial electronics (1982. Print), 2021
J. Ou, Yingzhen Liu, M. Doppelbauer
semanticscholar   +1 more source

Corrosion of Amorphous Metals

CORROSION 1983, 1983
Abstract Five commercial amorphous alloys were investigated for their corrosion characteristics in a variety of electrolytes covering a range of pH levels from 0.3 to 8.5. Anodic polarization data were correlated with Auger Electron Spectroscopy (AES) surface analyses in an attempt to characterize the corrosion processes.
Robert L. Chance, Ronald G. Ceselli
openaire   +1 more source

Amorphous metallic glass biosensors

Intermetallics, 2012
Abstract Amorphous metallic glasses possess a unique combination of magnetostriction and extremely soft magnetic properties making them ideal candidates for developing high performance biosensors. This paper presents the results of an investigation of novel free-standing magnetoelastic (ME) biosensors based on Fe–B amorphous metallic glasses.
Suiqiong Li, Shin Horikawa, Mi-kyung Park, Yating Chai, Vitaly J. Vodyanoy, Bryan A. Chin   +5 more
openaire   +1 more source

Trapped Carrier Scattering and Charge Transport in High‐Mobility Amorphous Metal Oxide Thin‐Film Transistors

Annals of Physics, 2018
The multiple trap and release (MTR) model is extended to more completely and accurately describe charge transport in high‐mobility amorphous metal oxide thin‐film transistors (TFTs).
Xiao Wang, A. Dodabalapur
semanticscholar   +1 more source

Dislocations in amorphous metals

Metallurgical Transactions A, 1985
The question of whether microscopic line defects such as dislocations can exist in amorphous metals is discussed. The discussion is divided into three parts. The first part is a general consideration of the existence, detection, identification, stability, and motion of dislocations.
openaire   +1 more source

Fabrication of Integrated Cu-Based Nanoparticles/Amorphous Metal-Organic Framework by Facile Spray-Drying Method: Highly Enhanced CO2 Hydrogenation Activity for Methanol Synthesis.

Angewandte Chemie, 2021
Yuko Mitsuka, Naoki Ogiwara, Megumi Mukoyoshi, H. Kitagawa, Tomokazu Yamamoto, T. Toriyama, S. Matsumura, M. Haneda, S. Kawaguchi, Y. Kubota, Hirokazu Kobayashi   +10 more
semanticscholar   +1 more source