Enormous Hydrogen Absorption in Nd2Ni2In

Result code in IS VaVaI

RIV/00216208:11320/09:00206362 - isvavai.cz

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Enormous Hydrogen Absorption in Nd2Ni2In

Original language description

Hydrides of Nd2Ni2In were synthesized. Nd2Ni2In crystallizes in the tetragonal Mo2FeB2 structure type. Hydrogen absorption changes the crystal structure to orthorhombic (space group Pbma) so as to accommodate a higher amount of hydrogen. The unit-cell volume increases by 15.5 % for Nd2Ni2InH4.5 and by 21.6 % for Nd2Ni2InH6. Hydrogenation emphasizes antiferromagnetic coupling, but the Néel temperatures decrease with H concentration from 8 K in Nd2Ni2In down to 3 K in Nd2Ni2InH6

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

GA202/07/0418: Complex hydrides of f-metals: synthesis, structure and electronic properties

Continuities

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

Publication year

2009

Confidentiality

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

Article name in the collection

WDS'09 Proceedings of Contributed Papers: Part III - Physics

ISBN

978-80-7378-103-3

ISSN

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e-ISSN

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Number of pages

4

Pages from-to

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Publisher name

MATFYZPRESS

Place of publication

Prague

Event location

Prague

Event date

Jan 1, 2009

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

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