Thermal Stability and Luminescent Properties of Tri-cellulose Acetate Composites Containing Dy(SSA)3Phen Complex

Dysprosium (Dy) ternary complex was prepared using 5-sulfosalicylic acid (SSA) as the first ligand and 1,10-phenanthroline (Phen) as the second ligand, denoted as Dy(SSA)3Phen. The complex was blended with tri-cellulose acetate (TCA) via a cosolvent method to obtain polymer luminescent materials. Th...

Full description

Saved in:
Bibliographic Details
Published inJournal of chemistry Vol. 2018; no. 2018; pp. 1 - 7
Main Authors Liu, Kunpeng, Li, Yuntao, Huang, Mengjun, Luo, Yan, Wu, Feiyue, Sun, Xiangwei, Liu, Xiang
Format Journal Article
LanguageEnglish
Published Cairo, Egypt Hindawi Publishing Corporation 2018
Hindawi
Hindawi Limited
Wiley
Subjects
Cellulose acetate
Dysprosium
Fluorescence
Hydrochloric acid
Hydrogen
Infrared analysis
Infrared spectra
Ligands
Optical properties
Polymer matrix composites
Polymers
Rare earth elements
Thermal stability
Thermogravimetric analysis
China
Online AccessGet full text

Cover

More Information
Summary:Dysprosium (Dy) ternary complex was prepared using 5-sulfosalicylic acid (SSA) as the first ligand and 1,10-phenanthroline (Phen) as the second ligand, denoted as Dy(SSA)3Phen. The complex was blended with tri-cellulose acetate (TCA) via a cosolvent method to obtain polymer luminescent materials. The composition and structure of the rare-earth complex were characterized by means of elemental analysis, infrared (IR) spectra, and thermogravimetric analysis (TGA). The fluorescence spectra displayed this pure Dy(SSA)3Phen complex, and the TCA/Dy(SSA)3Phen composites all emit blue light. The (90/10) composite possesses fine luminescent properties with quantum yield of 33.5% and thermal stability for potential usage as blue fluorescent materials.
ISSN:2090-9063
2090-9071
DOI:10.1155/2018/8562173