title: Synthesis and photophysical properties of aluminium tris-(4-morpholine-8-hydroxyquinoline).
abstract: Aluminium tris(4-morpholinyl-8-hydroxyquinoline) has been synthesized and characterized. The photoluminescence measurements showed that the new derivative is blue shifted and has relative photoluminescence quantum yield two times higher compared to the pristine Al tris(8-hydroxyquinoline). Deferential scanning colorimetric studies revealed that the newly synthesized Alq3 derivative in this work is amorphous material with the highest transition glass temperature value among the reported amorphous Alq3 derivatives.
authors: Department of Science and Mathematics, Faculty of Petroleum and Mining Engineering, Suez Canal University, Suez 43721, Egypt.
authors: Walaa A E
authors: WA
authors: Omar
keywords: Alq3 derivatives; Amorphous materials; Organic light emitting diodes; Photoluminescence