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Spin-Reorientation ...
Spin-Reorientation Transition in Fe-Ni-B-Nb thin films
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- Masood, Ansar, 1983- (författare)
- KTH,Teknisk materialfysik
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Afridi, A. A. (författare)
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- Ström, Valter (författare)
- KTH,Teknisk materialfysik
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visa fler...
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- Belova, Lyubov (författare)
- KTH,Teknisk materialfysik
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- Rao, K. Venkat (författare)
- KTH,Teknisk materialfysik
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visa färre...
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(creator_code:org_t)
- Engelska.
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- Spontaneous perpendicular magnetization manifested by transcritical loops and stripe domain magnetic pattern have been observed for nanocrystalline film (~408nm) of Fe-Ni-B-Nb alloy grown by pulse laser deposition (PLD) which, otherwise, could not be seen for thinner films (≤100 nm) and at low temperatures (≤225K). Thermal treatment of thicker films (408nm) was found to affect the global magnetic behaviors by transforming transcritical loops to simple square type. Temperature dependence of magnetization M (T) and AC susceptibility measurement revealed that intergranular amorphous matrix gets magnetically order/disorder as a function of temperature by giving rise to different global magnetic behaviors at different temperatures.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Annan materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Other Materials Engineering (hsv//eng)
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