Pregled bibliografske jedinice broj: 1010256
Elastic Energy Fraction as the Phenomenological Connection Between Electrical, Mechanical and Thermal Properties of the Al–(Nb, Mo, Ta, W) Amorphous Thin Films
Elastic Energy Fraction as the Phenomenological Connection Between Electrical, Mechanical and Thermal Properties of the Al–(Nb, Mo, Ta, W) Amorphous Thin Films // Metals and materials international, 25 (2019), 1227-1234 doi:10.1007/s12540-019-00271-w (međunarodna recenzija, članak, znanstveni)
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Naslov
Elastic Energy Fraction as the Phenomenological Connection Between Electrical, Mechanical and Thermal Properties of the Al–(Nb, Mo, Ta, W) Amorphous Thin Films
Autori
Car, Tihomir ; Salamon, Krešimir ; Radić, Nikola ; Ivkov, Jovica
Izvornik
Metals and materials international (1598-9623) 25
(2019);
1227-1234
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Thin films ; Elastic energy ; Amorphous alloys ; Hardness ; Stress ; Resistivity ; Relaxation ; Crystallization
Sažetak
Some of mechanical, electrical, and thermal properties of the Al–(Nb, Mo, Ta, W) binary thin films which are important for the stability and usability of the amorphous alloys were examined. Samples were prepared by magnetron deposition technique in wide range of composition onto various substrates held at room temperature. Different experimental techniques were used for the characterization of samples. The results of structural relaxation and crystallization measurements under isochronal conditions are compared with the results of measurements of micro/nano hardness and strain in the films. From the micro/nano hardness measurement, the elastic deformation energy fraction is calculated. The elastic deformation energy fraction is correlated with the various results obtained from electrical resistivity measurements under isochronal conditions. Particular emphasis was placed on the Al–Mo amorphous alloys. It turns out that elastic deformation energy fraction becomes important indicator and phenomenological correlation parameter between various physical properties of examined films.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus