Smcl Model
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1. Uma investigaÃÃo teÃrica e experimental das propriedades luminescentes de novos complexos de lantanÃdeos com β-cetoÃsteres
The theoretical and experimental study of the luminescent properties of the complexes of trivalent europium, terbium and gadolinium ions with β-ketoesthers, ethyl 4,4,4-trifluoroacetoacetate (ETA), ethyl acetoacetate (EAA), methyl 4-methoxy acetoacetate (MMA) and ethyl benzoilacetoacetate (EBA) ligands revealed a new class of complexes that present opti
Publicado em: 2005