Title :
Photoluminescence properties and comparative analysis of the new compound of Zn(II) with piridoxalaminoguanidine and Ru(II) bipyridine complex
Author :
Jelic, M.G. ; Radanovic, M.M. ; Romcevic, N.Z. ; Boukos, N. ; Vojinovic-Jesic, Lj S. ; Bajac, B.M. ; Slankamenac, M.P. ; Zivanov, M.B.
Author_Institution :
Dept. of Power, Electron. & Telecommun. Eng., Univ. of Novi Sad, Novi Sad, Serbia
Abstract :
Single crystals of a new compound of Zn(II) with pyridoxalaminoguanidine (PLAG), (PLAGH)2[ZnCl4] were obtained and transformed to the appropriate 5 mm diameter pellet. Another pellet of Ru(II) complex with bypiridine, i.e. tris(2,2´-bipyridine)ruthenium(II), of 10 mm diameter has been synthesized. Photoluminescence spectra were measured for both materials. Lorentzian multipeak technique was used to determine peak wavelengths and their intensities. Photoluminescence spectroscopy upon 325 nm (3.81 eV) laser excitation light was used to obtain results. The novel compound of Zn(II), (PLAGH)2[ZnCl4] was compared to the commercially available OLED material - Ru(II) complex with bypiridine, under same circumstances and the identical experimental setup.
Keywords :
crystal structure; organic compounds; photoluminescence; ruthenium compounds; zinc compounds; (PLAGH)2[ZnCl4]; Lorentzian multipeak technique; Ru(II) bipyridine complex; Ru(II) complex pellet; Zn(II) compound; laser excitation light; photoluminescence properties; photoluminescence spectroscopy; piridoxalaminoguanidine; single crystals; size 10 mm; size 5 mm; tris(2,2´-bipyridine)ruthenium(II); wavelength 325 nm; Compounds; Laser excitation; Materials; Measurement by laser beam; Metals; Photoluminescence; Surface emitting lasers;
Conference_Titel :
Microelectronics Proceedings - MIEL 2014, 2014 29th International Conference on
Conference_Location :
Belgrade
Print_ISBN :
978-1-4799-5295-3
DOI :
10.1109/MIEL.2014.6842106
