Structural rearrangements induced by photoexcitation in a RbCoFe Prussian blue derivative

被引：31

作者：

dit Moulin, Christophe Cartier

Champion, Guillaume

Cafun, Jean-Daniel

Arrio, Marie-Anne

Bleuzen, Anne ^{[1
]}

机构：

[1] Univ Paris 11, UMR 8182, ICMMO, Equipe Chim Inorgan, F-91405 Orsay, France

[2] CNRS, F-91405 Orsay, France

[3] Univ Paris 06, CNRS, UMR 7071, Lab Chim Inorgan & Mat Mol, F-75252 Paris, France

[4] Univ Paris 06, CNRS, UMR 7590, Inst Mineral & Phys Milieux Condenses,IPGP, F-75252 Paris 05, France

[5] Univ Paris 07, CNRS, UMR 7590, Inst Mineral & Phys Milieux Condenses,IPGP, F-75252 Paris 05, France

[6] Univ Paris 11, Lab Utilisat Rayonnement Electromagnet, CNRS, UMR 130,CEA,MENRS, F-91898 Orsay, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 08期

关键词：

crystal-field parameters; electron transfer; metastable states; Prussian blue analogues; X-ray absorption spectroscopy;

D O I：

10.1002/anie.200603829

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

(Figure Presented) Light influence: The Co crystal-field parameter was used as a probe of the photo-induced metastable state of a RbCoFe Prussian blue analogue. From the light-induced change in this parameter, a scheme of the photoinduced structural rearrangement is proposed in which cooperative interactions within the three-dimensional structure impose linear geometry on all Co-NC-Fe entities in the metastable state (see picture). © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：1287 / 1289

页数：3

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