NaRuO2 and NaxRuO2·yH2O : new oxide and oxyhydrate with two dimensional RuO2 layers
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| hal.structure.identifier | National Institute of Advanced Industrial Science and Technology [AIST] | |
| dc.contributor.author | SHIKANO, Mashiro | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | DARRIET, Jacques | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | DELMAS, Claude | |
| dc.date.issued | 2004 | |
| dc.identifier.issn | 0020-1669 | |
| dc.description.abstractEn | The new oxide and oxyhydrate NaRuO2 and NaxRuO2·yH2O (x = 0.22, y = 0.45) have been characterized. NaRuO2 is isostructural with α-NaFeO2. The symmetry is rhombohedral (R3̄m space group) with lattice parameters of a = 3.018(2) Å and c = 16.493(3) Å. The structure has been refined by the Rietveld method. The oxyhydrate NaxRuO2·yH2O has been prepared by stirring a sample of NaRuO2 in water at ambient temperature. NaxRuO2·yH2O crystallizes in the space group R3̄m with lattice parameters of a = 2.930(2) Å and c = 21.913(5) Å. The structure is related to the CuFeO2 3R polytype structure with the AABBCC sequence of the oxygen close packed layers along the c-axis. Analogies with the related cobalt phases are discussed. The susceptibilities of NaRuO2 and NaxRuO2·yH2O are small and constant in a large temperature range. | |
| dc.language.iso | en | |
| dc.publisher | American Chemical Society | |
| dc.subject.en | Inorganic compounds | |
| dc.subject.en | Caracterization | |
| dc.subject.en | Chemical structure | |
| dc.subject.en | RuO2 | |
| dc.subject.en | Oxides | |
| dc.subject.en | Oxyhydrate | |
| dc.title.en | NaRuO2 and NaxRuO2·yH2O : new oxide and oxyhydrate with two dimensional RuO2 layers | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1021/ic035324d | |
| dc.subject.hal | Chimie/Matériaux | |
| dc.subject.hal | Chimie/Chimie inorganique | |
| bordeaux.journal | Inorganic Chemistry | |
| bordeaux.page | 1214-1216 | |
| bordeaux.volume | 43 | |
| bordeaux.issue | 4 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00136649 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00136649v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Inorganic%20Chemistry&rft.date=2004&rft.volume=43&rft.issue=4&rft.spage=1214-1216&rft.epage=1214-1216&rft.eissn=0020-1669&rft.issn=0020-1669&rft.au=SHIKANO,%20Mashiro&DARRIET,%20Jacques&DELMAS,%20Claude&rft.genre=article |
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