A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Structure and Formation Mechanism of Nanogranular CoCu Films
Abstract Magnetic nanosized materials that axe based on transition metals may be divided into six main groups: films with columnar crystal structure, multilayers, granular or so-called inhomogeneous alloyed films, nanocrystalline films, and nanowires. All of these can be produced in a variety of forms by electrodeposition and some of them (e.g. nanowires) may be prepared exclusively by electrochemical means. Among magnetic electrode- posited films, which represent nano-inclusions of a ferromagnetic material (Co, Pe, Ni) in a diamagnetic (e,g. Cu) or paramagnetic (e.g. Re) matrix, are extremely promising because of their potential for practical applications as materials that exhibit giant magnetoresistance (GMR). The value of the GMR depends on the size of magnetic clusters and the sharpness of the transition between the nanocluster and the matrix. The latter are regulated by the regimes of electrodeposition. In this report, we discuss the formation and structure of nanogranular CoCu films.
Structure and Formation Mechanism of Nanogranular CoCu Films
Abstract Magnetic nanosized materials that axe based on transition metals may be divided into six main groups: films with columnar crystal structure, multilayers, granular or so-called inhomogeneous alloyed films, nanocrystalline films, and nanowires. All of these can be produced in a variety of forms by electrodeposition and some of them (e.g. nanowires) may be prepared exclusively by electrochemical means. Among magnetic electrode- posited films, which represent nano-inclusions of a ferromagnetic material (Co, Pe, Ni) in a diamagnetic (e,g. Cu) or paramagnetic (e.g. Re) matrix, are extremely promising because of their potential for practical applications as materials that exhibit giant magnetoresistance (GMR). The value of the GMR depends on the size of magnetic clusters and the sharpness of the transition between the nanocluster and the matrix. The latter are regulated by the regimes of electrodeposition. In this report, we discuss the formation and structure of nanogranular CoCu films.
Structure and Formation Mechanism of Nanogranular CoCu Films
Fedosyuk, V. M. (author)
2002-01-01
16 pages
Article/Chapter (Book)
Electronic Resource
English
Electron Diffraction Pattern , Giant Magnetoresistance , Granular Film , Double Diffraction , Residual Field Physics , Physics, general , Electronics and Microelectronics, Instrumentation , Surfaces and Interfaces, Thin Films , Characterization and Evaluation of Materials , Physical Chemistry , Condensed Matter Physics
Magnetoresistance in as-deposited CoCu granular films
| British Library Online Contents | 2001
Anomalous Remanence of Granular CoCu
| British Library Online Contents | 1999
Microstructure and giant magnetoresistance of FeCo–Cu nanogranular films
| British Library Online Contents | 2007
Magnetic-Transport and Microstructure of FeNi-Cu Nanogranular Films
| British Library Online Contents | 2005
The nanogranular nature of shale
| Online Contents | 2006