Effect of Heat Treatment on the Stability of Nanosized (Co40Fe40B20)34(SiO2)66/ZnO/In2O3 Multilayers

An investigation is performed of the thermal stability and phase transformations of thin-film heterogeneous [(Co 40 Fe 40 B 20 ) 34 (SiO 2 ) 66 /ZnO/In 2 O 3 ] 85 multilayers obtained via ion beam sputtering. The system contains 85 layers, each consisting of a (Co 40 Fe 40 B 20 ) 34 (SiO 2 ) 66 comp...

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Veröffentlicht in:Bulletin of the Russian Academy of Sciences. Physics 2020-09, Vol.84 (9), p.1100-1103
Hauptverfasser: Babkina, I. V., Volochaev, M. N., Zhilova, O. V., Kalinin, Yu. E., Kashirin, M. A., Sitnikov, A. V., Chehonadskih, M. V., Yanchenko, L. I.
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Sprache:eng
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Zusammenfassung:An investigation is performed of the thermal stability and phase transformations of thin-film heterogeneous [(Co 40 Fe 40 B 20 ) 34 (SiO 2 ) 66 /ZnO/In 2 O 3 ] 85 multilayers obtained via ion beam sputtering. The system contains 85 layers, each consisting of a (Co 40 Fe 40 B 20 ) 34 (SiO 2 ) 66 composite layer and ZnO and In 2 O 3 semiconductor spacers. The sample structure in the initial state and after heat treatment is studied by means of X-ray diffraction. It is shown that the samples are stable at temperatures of up to 500°С. Zn 2 SiO 4 , InBO 3 , CoFe, and In 2 O 3 phases form during annealing.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873820090051