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Screened moments and extrinsic in-gap states in samarium hexaboride

Screened moments and extrinsic in-gap states in samarium hexaboride

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_a8ae4a7a9f46432b80c67de129e7ba66

Screened moments and extrinsic in-gap states in samarium hexaboride

About this item

Full title

Screened moments and extrinsic in-gap states in samarium hexaboride

Publisher

London: Nature Publishing Group UK

Journal title

Nature communications, 2018-04, Vol.9 (1), p.1539-7, Article 1539

Language

English

Formats

Publication information

Publisher

London: Nature Publishing Group UK

More information

Scope and Contents

Contents

Samarium hexaboride (SmB
6
) is a Kondo insulator, with a narrow gap due to hybridization between localized and conduction electrons. Despite being an insulator, many samples show metal-like properties. Rare-earth purification is exceedingly difficult, and nominally pure samples may contain 2% or more of impurities. Here to determine the effe...

Alternative Titles

Full title

Screened moments and extrinsic in-gap states in samarium hexaboride

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_doaj_primary_oai_doaj_org_article_a8ae4a7a9f46432b80c67de129e7ba66

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_a8ae4a7a9f46432b80c67de129e7ba66

Other Identifiers

ISSN

2041-1723

E-ISSN

2041-1723

DOI

10.1038/s41467-018-04007-z