Synthesis, structure and physical properties of luminescent Pr(III) beta-diketonate complexes

Pereira, V. M.; Costa, A. L.; Feldl, J.; Maria, T. M. R.; Seixas de Melo, J. S.; Martín-Ramos, P.; Martín-Gil, J. und Ramos Silva, M. (2017): Synthesis, structure and physical properties of luminescent Pr(III) beta-diketonate complexes. In: Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy, Vol. 172: pp. 25-33

Abstract

Near infrared lanthanide(III)-based light conversion molecular devices (LCMDs) are emerging as a promising class of materials for organic light-emitting diodes (OLEDs) in some niche technologies. Three of these molecular materials -two highly coordinated Pr3+ beta-diketonate monomers and a dimer- are presented and their structure and properties are discussed. Particular emphasis is placed on the solid-to-solid transformation observed for the homodinuclear compound.

• Item Type: Journal article
• Faculties: Physics
• Subjects: 500 Science > 530 Physics
• ISSN: 1386-1425
• Language: English