Influence of the growth temperature on the structure of interlayer boundaries of Fe/Cr superlattices / Bagrets NV,Kravtsov EA,Milyaev MA,Romashev LN,Semerikov AV,Ustinov VV // PHYSICS OF METALS AND METALLOGRAPHY. - 2003. - V. 96, l. 1. - P. 80-85.

ISSN/EISSN:

0031-918X / нет данных

Type:

Article

Abstract:

The influence of growth temperature on the structure of interlayer boundaries in (100)Fe/Cr super-lattices grown by molecular-beam epitaxy on single-crystal Al2O3 substrates was investigated by the X-ray reflectivity method. A new method of processing the reflectivity data, which takes into account instrumental effects, is proposed. It was established that the epitaxial growth of superlattices with a perfect microstructure is only possible in a narrow range of temperatures of 140-200degreesC. Any deviation of the growth temperature from this interval sharply worsens the quality of interlayer boundaries. It is shown that the root-mean-square roughness of Cr/Fe boundaries even at the optimum growth temperature is greater than that of Fe/Cr boundaries.

Author keywords:

REFLECTIVITY; INTERFACE

DOI:

нет данных

Web of Science ID:

ISI:000185034000012

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	JUL
Publisher	INTERPERIODICA
Address	PO BOX 1831, BIRMINGHAM, AL 35201-1831 USA
Language	English
Keywords-Plus	REFLECTIVITY; INTERFACE
Research-Areas	Metallurgy \& Metallurgical Engineering
Web-of-Science-Categories	Metallurgy \& Metallurgical Engineering
ResearcherID-Numbers	Ustinov, Vladimir/G-7501-2011 Romashev, Lazar/J-7644-2013 Kravtsov, Evgeny/J-3593-2013 Milyaev, Mikhail/J-8070-2013
ORCID-Numbers	Ustinov, Vladimir/0000-0002-5155-7947 Romashev, Lazar/0000-0002-6051-4543 Kravtsov, Evgeny/0000-0002-5663-5692 Milyaev, Mikhail/0000-0001-7828-3571
Number-of-Cited-References	12
Usage-Count-Since-2013	2
Journal-ISO	Phys. Metals Metallogr.
Doc-Delivery-Number	716MZ