Manipulating spin alignments of (Y,Lu)1.7Fe17 intermetallic compounds via unusual thermal pressure

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F20%3A00539035" target="_blank" >RIV/68378271:_____/20:00539035 - isvavai.cz</a>

Alternative codes found

RIV/00216208:11320/20:10415164

Result on the web

<a href="https://doi.org/10.1021/acs.inorgchem.9b03570" target="_blank" >https://doi.org/10.1021/acs.inorgchem.9b03570</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/acs.inorgchem.9b03570" target="_blank" >10.1021/acs.inorgchem.9b03570</a>

Result language

angličtina

Original language name

Manipulating spin alignments of (Y,Lu)1.7Fe17 intermetallic compounds via unusual thermal pressure

Original language description

The search for simple and effective ways to apply pressure on the lattice is challenging but intriguing. Here we report a new strategy to manipulate the spin alignments of (Y,Lu)1.7Fe17 intermetallic compounds through unusual thermal pressure. The spin alignments of Fe initially lie parallel inside the basal plane and then turn spirally between adjacent layers with a zone axis along the c direction under higher Lu concentration. The synchrotron and neutron powder diffraction investigations clearly reveal that the direction of spin alignments is highly correlated to large lattice contraction induced by negative thermal expansion (NTE), an unusual thermal pressure, along the c direction. The critical lattice parameter c to form spiral spin alignments is determined unambiguously. This work presents a feasible way to adjust spin alignments through NTE.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project

<a href="/en/project/GA19-00925S" target="_blank" >GA19-00925S: Magnetic and magnetoacoustic properties of highly anisotropic intermetallic compounds</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

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

Name of the periodical

Inorganic Chemistry

ISSN

0020-1669

e-ISSN

—

Volume of the periodical

59

Issue of the periodical within the volume

8

Country of publishing house

US - UNITED STATES

Number of pages

5

Pages from-to

5247-5251

UT code for WoS article

000526885800002

EID of the result in the Scopus database

2-s2.0-85082756648