Luminescence properties and pigment properties of A-doped (Zn,Mg)MoO4 triclinic oxides (with A = Co, Ni, Cu or Mn)
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | CORNU, Lucile | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | JUBERA, Veronique | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | DEMOURGUES, Alain | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | SALEK, Guillaume | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | GAUDON, Manuel | |
| dc.date.issued | 2017 | |
| dc.identifier.issn | 0272-8842 | |
| dc.description.abstractEn | First, we describe the phase diagram in between two oxides, ZnMoO4 and MgMoO4, with P-1 triclinic and C2/m monoclinic space groups, respectively. Based on the discovery of a large solid solution phase with a P-1 triclinic space group ranging from ZnMoO4 to Mg0.9Zn0.1MoO4, in this study, we investigate the potential influence of the magnesium/zinc ratio on the pigment/luminescent properties of compounds in the triclinic solid solution domain with formulae t-Mg1−x−yZnxAyMoO4, with 0.1 ≤ x ≤ 1 and with A2+ being a phosphor (Mn2+ (y = 0.01)) or chromophore cation (Co2+, Ni2+, or Cu2+ (y =0.1)). Various bright colours were obtained depending on the doping ion. Optical properties were fully interpreted by spectroscopic investigation and indexing of the absorption/excitation bands. Near white luminescence is obtained for both un-doped and Mn-doped t-Mg1−xZnxMoO4 compounds, revealing a potential use as a white source. Bright yellow, blue or pale cyan colours can be achieved using nickel, cobalt or copper as chromophores, respectively, and the colours of the t-Mg1−x−yZnxAyMoO4 are moderately impacted by the Mg/Zn ratio. | |
| dc.description.sponsorship | Revêtements Piézochromes Réversibles pour la Détection d'Impacts sur Supports Composites - ANR-13-RMNP-0011 | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.subject.en | Oxide materials | |
| dc.subject.en | Optical materials | |
| dc.subject.en | Solid state reaction | |
| dc.subject.en | Pigments | |
| dc.subject.en | Luminescence | |
| dc.subject.en | Phase diagram | |
| dc.subject.en | X-ray diffraction | |
| dc.title.en | Luminescence properties and pigment properties of A-doped (Zn,Mg)MoO4 triclinic oxides (with A = Co, Ni, Cu or Mn) | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.ceramint.2017.07.040 | |
| dc.subject.hal | Chimie/Matériaux | |
| bordeaux.journal | Ceramics International | |
| bordeaux.page | 13377-13387 | |
| bordeaux.volume | 43 | |
| bordeaux.issue | 16 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01588448 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01588448v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Ceramics%20International&rft.date=2017&rft.volume=43&rft.issue=16&rft.spage=13377-13387&rft.epage=13377-13387&rft.eissn=0272-8842&rft.issn=0272-8842&rft.au=CORNU,%20Lucile&JUBERA,%20Veronique&DEMOURGUES,%20Alain&SALEK,%20Guillaume&GAUDON,%20Manuel&rft.genre=article |
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