Mechanochromic and thermochromic luminescence of a copper iodide cluster
| hal.structure.identifier | Laboratoire de physique de la matière condensée [LPMC] | |
| dc.contributor.author | PERRUCHAS, Sandrine | |
| hal.structure.identifier | Laboratoire Hétéroéléments et Coordination [DCPH] | |
| dc.contributor.author | LE GOFF, X. | |
| hal.structure.identifier | Laboratoire Hétéroéléments et Coordination [DCPH] | |
| dc.contributor.author | MARON, Sébastien | |
| hal.structure.identifier | Laboratoire de physique de la matière condensée [LPMC] | |
| dc.contributor.author | MAURIN, Isabelle | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | GUILLEN, François | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | GARCIA, Alain | |
| hal.structure.identifier | Laboratoire de physique de la matière condensée [LPMC] | |
| dc.contributor.author | GACOIN, Thierry | |
| hal.structure.identifier | Laboratoire de physique de la matière condensée [LPMC] | |
| dc.contributor.author | BOILOT, Jean-Pierre | |
| dc.date.issued | 2010 | |
| dc.identifier.issn | 0002-7863 | |
| dc.description.abstractEn | The mechanochromic and thermochromic luminescence properties of a molecular copper(I) iodide cluster formulated [Cu<sub>4</sub>I<sub>4</sub>(PPh<sub>2</sub>(CH<sub>2</sub>CH═CH<sub>2</sub>))<sub>4</sub>] are reported. Upon mechanical grinding in a mortar, its solid-state emission properties are drastically modified as well as its thermochromic behavior. This reversible phenomenon has been attributed to distortions in the crystal packing leading to modifications of the intermolecular interactions and thus of the [Cu<sub>4</sub>I<sub>4</sub>] cluster core geometry. Notably, modification of the Cu−Cu interactions seems to be involved in this phenomenon directly affecting the emissive properties of the cluster. | |
| dc.language.iso | en | |
| dc.publisher | American Chemical Society | |
| dc.title.en | Mechanochromic and thermochromic luminescence of a copper iodide cluster | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1021/ja103431d | |
| dc.subject.hal | Chimie/Matériaux | |
| bordeaux.journal | Journal of the American Chemical Society | |
| bordeaux.page | 10967-10969 | |
| bordeaux.volume | 132 | |
| bordeaux.issue | 32 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00528036 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00528036v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20the%20American%20Chemical%20Society&rft.date=2010&rft.volume=132&rft.issue=32&rft.spage=10967-10969&rft.epage=10967-10969&rft.eissn=0002-7863&rft.issn=0002-7863&rft.au=PERRUCHAS,%20Sandrine&LE%20GOFF,%20X.&MARON,%20S%C3%A9bastien&MAURIN,%20Isabelle&GUILLEN,%20Fran%C3%A7ois&rft.genre=article |
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