Transfer of Light Energy from UV to Visible Domain in Coordination Compounds of Europium(III)

VERLAN, V. I.; BORDIAN, O. T.; IOVU, M. S.; CULEAC, I. P.; ZUBAREVA, V. E.

dc.contributor.author	VERLAN, V. I.
dc.contributor.author	BORDIAN, O. T.
dc.contributor.author	IOVU, M. S.
dc.contributor.author	CULEAC, I. P.
dc.contributor.author	ZUBAREVA, V. E.
dc.date.accessioned	2021-08-23T11:36:57Z
dc.date.available	2021-08-23T11:36:57Z
dc.date.issued	2007
dc.identifier.citation	VERLAN, V. I., BORDIAN, O. T., IOVU, M. S. et al. Transfer of Light Energy from UV to Visible Domain in Coordination Compounds of Europium(III). In: Recent Advances in Technology Research and Education, 2007, V. 36, p. 11-17. ISBN 978-3-319-67459-9.	en_US
dc.identifier.isbn	978-3-319-67459-9
dc.identifier.uri	https://doi.org/10.1007/978-3-319-67459-9_2
dc.identifier.uri	http://repository.utm.md/handle/5014/16812
dc.description	Access full text: https://doi.org/10.1007/978-3-319-67459-9_2	en_US
dc.description.abstract	We propose a new technology for preparation of luminescent coordination organic compounds (COC) with Eu 3+ ions with down- conversion of light and extended absorption spectral response to UV. The optimal ionic and neutral ligands for coordination of rare-earth ions were selected for each specific organic compound Eu(TTA) 3 H 2 O, Eu(TTA) 3 Phen, Eu(TTA) 3 (Ph3PO) 2 NO 3 , Eu(TTA) 3 (Ph 3 PO) 2 , Eu(DBM) 3 Phen and Eu(o-MBA) 3 Phen. Selection of different COC was aimed at obtaining the compatibility with polymer and improving the efficiency of the luminescence through energy transfer. Characterization of Eu coordinating compounds was carried out by UV-Vis absorption and PL spectroscopy. The mechanism of energy transfer to rare-earth ions has been discussed.	en_US
dc.language.iso	en	en_US
dc.publisher	Springer Nature Switzerland	en_US
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	europium	en_US
dc.subject	organic compounds	en_US
dc.subject	photoluminescence	en_US
dc.subject	energy transfer	en_US
dc.title	Transfer of Light Energy from UV to Visible Domain in Coordination Compounds of Europium(III)	en_US
dc.type	Article	en_US