Unusual increase of the Kondo effect by hydrogenation : case of the ternary silicide CeNiSi
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | PASTUREL, Mathieu | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | BOBET, Jean-Louis | |
hal.structure.identifier | Laboratoire de Cristallographie | |
dc.contributor.author | ISNARD, Olivier | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | CHEVALIER, Bernard | |
dc.date.issued | 2004 | |
dc.identifier.issn | 0925-8388 | |
dc.description.abstractEn | The ternary silicide CeNiSi, which crystallises in the tetragonal LaPtSi-type structure (a=4.070(2) Å, c=14.030(5) Å), absorbs hydrogen at P(H2)=2 MPa and T=393 K to form the stable hydride CeNiSiH0.8(1). The hydrogenation induces (i) an anisotropic variation of the unit cell parameters (a=4.040(1) Å and c=14.253(4) Å) without significant increase of the unit cell volume (+0.1%) and (ii) a strong increase of the Kondo interaction in comparison with the initial ternary silicide... | |
dc.language.iso | en | |
dc.publisher | Elsevier | |
dc.subject.en | Intermetallics | |
dc.subject.en | X-ray diffraction | |
dc.subject.en | Magnetic measurements | |
dc.subject.en | X-ray spectroscopy | |
dc.title.en | Unusual increase of the Kondo effect by hydrogenation : case of the ternary silicide CeNiSi | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1016/j.jallcom.2004.03.126 | |
dc.subject.hal | Chimie/Matériaux | |
bordeaux.journal | Journal of Alloys and Compounds | |
bordeaux.page | 39-43 | |
bordeaux.volume | 384 | |
bordeaux.issue | 1-2 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00154482 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00154482v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Alloys%20and%20Compounds&rft.date=2004&rft.volume=384&rft.issue=1-2&rft.spage=39-43&rft.epage=39-43&rft.eissn=0925-8388&rft.issn=0925-8388&rft.au=PASTUREL,%20Mathieu&BOBET,%20Jean-Louis&ISNARD,%20Olivier&CHEVALIER,%20Bernard&rft.genre=article |
Files in this item
Files | Size | Format | View |
---|---|---|---|
There are no files associated with this item. |