Title :
Dependence of the photophysical properties of the exciplex in the polymer blends on the composite ratio and the excitation wavelengths
Author :
Dou, Fei ; Zhang, Xinping
Author_Institution :
College of Applied Sciences, Beijing University of Technology, 100124, China
Abstract :
We investigate the dependence of the optical spectral properties of the exciplex in a polymer blend consisting of Poly(9,9´-dioctylfluorene-co-benzotiadiazole)(ADS133YE) and poly(9,9´-dioctylfluorene-co-bis-N,N´-(4-butylphenyl)-bis-N,N´-phenyl-l,4-phenylenediamine)(ADS232GE) on the excitation wavelengths and on the composite ratio using steady-state and transient spectroscopy. Experimental results show the most efficient exciplex´s emission at 1∶6 (ADS133YE: ADS232GE) in 380 nm.
Keywords :
Bandwidth; Broadcasting; Erbium-doped fiber amplifier; Frequency; Optical fiber communication; Optical fiber networks; Optical polarization; Optical wavelength conversion; Physics; Polymers;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
