Thermochromic behavior (400 < T °C < 1200 °C) of barium carbonate/binary metal oxide mixtures
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | LATASTE, Emilie | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | DEMOURGUES, Alain | |
| hal.structure.identifier | Marion Technologies | |
| dc.contributor.author | SALMI, J. | |
| hal.structure.identifier | Marion Technologies | |
| dc.contributor.author | NAPOREA, C. | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | GAUDON, Manuel | |
| dc.date.issued | 2011 | |
| dc.identifier.issn | 0143-7208 | |
| dc.description.abstractEn | Irreversible thermochromism over a wide temperature range has been observed from the decomposition of a mixture of a barium carbonate and a metal oxide. The control of the reaction temperature can be predicted from the calculation of the Madelung energy of the barium/transition metal mixed oxide formed consecutively with the decarbonatation. Moreover, the Madelung energy of this formed mixed oxide may be predicted from bond valence considerations. This study offers a simple predictive approach to propose temperature indicators with significant optical contrast and a thermochromic temperature varying between 400 and 1200 °C. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.subject.en | Inorganic pigments | |
| dc.subject.en | Thermochromism | |
| dc.subject.en | Metal oxides | |
| dc.subject.en | Barium carbonates | |
| dc.subject.en | Colour | |
| dc.subject.en | Bond Valence | |
| dc.title.en | Thermochromic behavior (400 < T °C < 1200 °C) of barium carbonate/binary metal oxide mixtures | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.dyepig.2011.05.016 | |
| dc.subject.hal | Chimie/Matériaux | |
| bordeaux.journal | Dyes and Pigments | |
| bordeaux.page | 396-403 | |
| bordeaux.volume | 91 | |
| bordeaux.issue | 3 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00606906 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00606906v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Dyes%20and%20Pigments&rft.date=2011&rft.volume=91&rft.issue=3&rft.spage=396-403&rft.epage=396-403&rft.eissn=0143-7208&rft.issn=0143-7208&rft.au=LATASTE,%20Emilie&DEMOURGUES,%20Alain&SALMI,%20J.&NAPOREA,%20C.&GAUDON,%20Manuel&rft.genre=article |
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