Strength And Magnetism of Nanocomposites Formed By 3d-Metal Nanochains Embedded In a Non-Magnetic Matrix

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F11%3A00371876" target="_blank" >RIV/68081723:_____/11:00371876 - isvavai.cz</a>

Alternative codes found

RIV/68081723:_____/11:00379023 RIV/00216224:14740/11:00058160

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Strength And Magnetism of Nanocomposites Formed By 3d-Metal Nanochains Embedded In a Non-Magnetic Matrix

Original language description

We have modeled several MnPt compounds and nanocomposites, in particular the recently found MnPt7 (super)structure, and determined the antiferromagnetic ordering as its ground state. A similar antiferromagnetic ordering has been found in our model MnPt15structure. The last result is in agreement with experiment, for this antiferromagnetic ordering has been found experimentally in the Pt8.8 % Mn alloy with manganese concentration similar to MnPt15. We studied also magnetic states of linear nanocomposites consisting of Mn or MnPt nanochains in the Pt matrix. Our results indicate the existence of a coupling of Mn spins through the surrounding Pt atoms.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

World Journal of Engineering

ISSN

1708-5284

e-ISSN

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Volume of the periodical

8

Issue of the periodical within the volume

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Country of publishing house

CN - CHINA

Number of pages

2

Pages from-to

1033-1034

UT code for WoS article

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EID of the result in the Scopus database

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