A High-Temperature Molecular Ferroelectric Zn/Dy Complex Exhibiting Single-Ion-Magnet Behavior and Lanthanide Luminescence

Utilize este identificador para referenciar este registo: http://hdl.handle.net/10773/19667

Título:	A High-Temperature Molecular Ferroelectric Zn/Dy Complex Exhibiting Single-Ion-Magnet Behavior and Lanthanide Luminescence
Autor:	Long, Jerome Rouquette, Jerome Thibaud, Jean-Marc Ferreira, Rute A. S. Carlos, Luis D. Donnadieu, Bruno Vieru, Veaceslav Chibotaru, Liviu F. Konczewicz, Leszek Haines, Julien Guari, Yannick Larionova, Joulia
Palavras-chave:	BIS(IMIDAZOLIUM) L-TARTRATE RELAXATION FIELD ANISOTROPY POLYMERS CRYSTAL DESIGN
Data:	2015
Editora:	WILEY-V C H VERLAG GMBH
Resumo:	Multifunctional molecular ferroelectrics are exciting materials synthesized using molecular chemistry concepts, which may combine a spontaneous electrical polarization, switched upon applying an electric field, with another physical property. A high-temperature ferroelectric material is presented that is based on a chiral Zn2+/Dy3+ complex exhibiting Dy3+ luminescence, optical activity, and magnetism. We investigate the correlations between the electric polarization and the crystal structure as well as between the low-temperature magnetic slow relaxation and the optical properties.
Peer review:	yes
URI:	http://hdl.handle.net/10773/19667
DOI:	10.1002/anie.201410523
ISSN:	1433-7851
Versão do Editor:	10.1002/anie.201410523
Aparece nas coleções:	CICECO - Artigos

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