Title of article
3,4,5-Trisbenzyloxy benzoic acid as a new photo-sensitizer for Tb3+ion
Author/Authors
J.R. Reshmi، نويسنده , , S. Biju، نويسنده , , M.L.P. Reddy، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
4
From page
1091
To page
1094
Abstract
A novel and highly conjugated aromatic carboxylic acid, 3,4,5-trisbenzyloxy benzoic acid (TBBA) and the corresponding Tb3+ complex has been synthesized and characterized by various spectroscopic techniques. The room temperature photoluminescence spectrum of Tb3+ complex is composed of typical green emissions, assigned to transitions between the first excited state 5D4 to the 7FJ (J = 6, 5, 4, 3), with an excited state lifetime of 0.397 ms and a quantum yield of 1%.
Keywords
Tb3+ , 5-Trisbenzyloxy benzoate complexes , 4 , Luminescence , 3
Journal title
Inorganic Chemistry Communications
Serial Year
2007
Journal title
Inorganic Chemistry Communications
Record number
1317497
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