MAGNETO-OPTICAL PROPERTIES OF (Pr,Ce)-Fe ALLOY COATED TbFeCo ALLOY AMORPHOUS FILMS

Magneto-optical Kerr rotation spectra in ordered and disordered phases of Fe-Pt alloy films

The magneto-optical Kerr rotation (0,) spectra and the related properties have been measured in ordered and disordered phases of several kinds of Fe-R alloy films. The / 0, 1 in as-deposited (disordered) films becomes gradually larger with increasing Fe content until about SO at% Fe, but the shape of 0 k spectra does not change so much. After annealing, however, all the 0, spectra were changed....

KINETICS OF -Fe NANOCRYSTALLIZATION IN Fe55Cr18Mo7B16C4 BULK AMORPHOUS ALLOY

Abstract: In this research work, crystallization kinetics of Fe55Cr18Mo7B16C4 alloy was evaluated by X-ray diffraction, TEM observations and differential scanning calorimetric tests. In practice, crystallization and growth mechanisms were investigated using DSC tests in four different heating rates. Results showed that a two -step crystallization process occurred in the alloy in which - Fe phas...

Amorphous Silicon-Carbon-Fluorine Alloy Films

APPLICATIONS OF AMORPHOUS Fe-, CO-METALLOID AND RARE EARTH ALLOY THIN FILMS

Amorphous thin films of transition metal (TM)-metalloid and TM-rare earth (R) alloys have been prepared by sputtering and multiple-target, electron-beam vapor deposition. Application of these has been made in several technically important areas including continuously variable surface acoustic wave (SAW) delay lines or resonators and magneto-optic mirrors for biasing ringlaser-gyroscopes (RLG). ...

Formation and structure of V-Zr amorphous alloy thin films

Although the equilibrium phase diagram predicts that alloys in the central part of the V-Zr system should consist of V2Zr Laves phase with partial segregation of one element, it is known that under non-equilibrium conditions these materials can form amorphous structures. Here we examine the structures and stabilities of thin film V-Zr alloys deposited at room temperature by magnetron sputtering...