کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1258322 971612 2016 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis and luminescent properties of terbium complex with 2-amino-4-chlorobenzoic acid
ترجمه فارسی عنوان
خواص سنتز و خواص لومینسسیتی تربیوم با اسید 2-آمینو-4-کلروبنزوئیک
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
چکیده انگلیسی

A novel complex [Tb(L)2(H2O)3·H2O] (where L=2-amino-4-chlorobenzoic acid) was synthesized and characterized by a series of analysis. The molecular formula of complex was confirmed by Fourier transform infrared (FT-IR) spectroscopy and thermogravimetric/differential thermogravimetric (TG-DTG) measurements. The optical properties of complex was measured by ultraviolet spectroscopy (UV) and fluorescence spectroscopy (FS). The results indicated that Tb3+ in the complex was coordinated by ligand, and the complex emitted bright yellow-green luminescence with main peak at 548.8 nm with excitation at 369.4 nm.

Graphical AbstractExcitation and emission spectra of the complexFigure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Rare Earths - Volume 34, Issue 3, March 2016, Pages 240–244
نویسندگان
, , , ,