Porphyrin-poly(arylene ether sulfone) covalently functionalized multi-walled carbon nanotubes: synthesis and enhanced broadband nonlinear optical properties

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 中科院强激光材料重点实验室

	Porphyrin-poly(arylene ether sulfone) covalently functionalized multi-walled carbon nanotubes: synthesis and enhanced broadband nonlinear optical properties
	Wang, Jun; Du, Yinlong; Dong, Ningning; Zhang, Menghan; Zhang, Yunhe; Luan, Jiashuang; Lu, Yaning; Zhang, Shuling; Sun, Ningwei; Wang, Guibin
刊名	RSC Adv.
	2016
卷号	6 期号:79 页码:75530
通讯作者	wgb@jlu.edu.cn
英文摘要	A novel multi-walled carbon nanotube (MWNT) hybrid was synthesized by covalently attaching a porphyrinated poly(arylene ether sulfone) onto the surface of carbon nanotubes. The polymer functionalized nanotube exhibited excellent solubility in organic solvents, and the weight% of MWNTs in the resulting hybrid was found to be 36%. Considerable fluorescence quenching and shortened fluorescence lifetime were observed in the MWNT hybrid due to the photo-induced electron/energy transfer behavior from porphyrin moieties to MWNTs. Z-scan measurements demonstrated the improved broadband nonlinear optical performance of the MWNT hybrid at both 532 and 1064 nm in nanoseconds, which is attributed to the accumulation effect of nonlinear absorption and scattering, and a remarkable photo-induced electron/energy transfer process. Meanwhile, the MWNT hybrid can be homogeneously dispersed in a polymer matrix, further fabricated into a uniform film with high transparency and ultrafast optical limiting response under femtosecond laser pulses.
收录类别	SCI
资助信息	Ph.D. Program Foundation of the Ministry of Education of China [20120061110017]; Jilin Science and Technology Development Plan Program of China [20150204001GX]; National Natural Science Foundation of China [61308087, 61522510]; External Cooperation Progra
WOS记录号	WOS:000381513800065
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/28157]
专题	上海光学精密机械研究所_中科院强激光材料重点实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Wang, Jun,Du, Yinlong,Dong, Ningning,et al. Porphyrin-poly(arylene ether sulfone) covalently functionalized multi-walled carbon nanotubes: synthesis and enhanced broadband nonlinear optical properties[J]. RSC Adv.,2016,6(79):75530.
APA	Wang, Jun.,Du, Yinlong.,Dong, Ningning.,Zhang, Menghan.,Zhang, Yunhe.,...&Wang, Guibin.(2016).Porphyrin-poly(arylene ether sulfone) covalently functionalized multi-walled carbon nanotubes: synthesis and enhanced broadband nonlinear optical properties.RSC Adv.,6(79),75530.
MLA	Wang, Jun,et al."Porphyrin-poly(arylene ether sulfone) covalently functionalized multi-walled carbon nanotubes: synthesis and enhanced broadband nonlinear optical properties".RSC Adv. 6.79(2016):75530.