Journalartikel

Jahr der Veröffentlichung: 2012

Seiten: 1563-1563

Zeitschrift: Journal of Inorganic and General Chemistry

Bandnummer: 638

Heftnummer: 10

DOI Link: https://doi.org/10.1002/zaac.201203022

Verlag: Wiley

Abstract: 

Alkaline earth imidazolate coordination po­lymers and
network structures can be successfully co‐doped with divalent and trivalent
lanthanides to form new luminescent hybrid materials. Lanthanide cations
thereby substitute alkaline earth cations as con­nectivity centers. This
substitution depends on the match or mismatch in parameters like ionic radii,
valence and reactivity. E.g. the complete series of green emitting solid
solutions ∞3[Sr1–xEux(Im)2], x = 0.05–1.0, is achieved by doping with Eu2+.1
Whereas co‐doping of [Sr(Im)2(ImH)2] with Eu2+ isnon‐luminescent,
co‐doping of [Sr(Im)2] and e[Sr(Im)2(ImH)2]with Tb3+
and Ce3+ is limited to approximately 0.05 and yields green and blue emitting
networks. A batho‐chromic shift of the blue Ce3+ 5d‐4f emission is observed in
comparison to pure [Ce(Im)3ImH]·ImH.

Harvard-Zitierstil: Meyer, L., Zurawski, A. and Müller-Buschbaum, K. (2012) Imidazolate Networks as Hybrid Materials with Intrinsic Luminescence by co‐Doping of Alkaline Earth Metals, Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry, 638(10), p. 1563. https://doi.org/10.1002/zaac.201203022

APA-Zitierstil: Meyer, L., Zurawski, A., & Müller-Buschbaum, K. (2012). Imidazolate Networks as Hybrid Materials with Intrinsic Luminescence by co‐Doping of Alkaline Earth Metals. Zeitschrift für anorganische und allgemeine Chemie = Journal of Inorganic and General Chemistry. 638(10), 1563. https://doi.org/10.1002/zaac.201203022