Application of Near-IR Absorption Porphyrin Dyes Derived from Click   Chemistry as Third-Order Nonlinear Optical Materials

doi:10.1002/open.201500124

CORC > 北京大学 > 工学院

	Application of Near-IR Absorption Porphyrin Dyes Derived from Click Chemistry as Third-Order Nonlinear Optical Materials
	Mi, Yongsheng ; Liang, Pengxia ; Yang, Zhou ; Wang, Dong ; Cao, Hui ; He, Wanli ; Yang, Huai ; Yu, Lian
刊名	CHEMISTRYOPEN
	2016
关键词	Click reactions near-infrared absorption porphyrin derivatives self-assembly third-order nonlinear optical properties 2-PHOTON ABSORPTION 2+2 CYCLOADDITION APPROXIMATION SPECTROSCOPY CHROMOPHORES ENHANCEMENT DERIVATIVES BEHAVIOR POLYMER ALKYNES
DOI	10.1002/open.201500124
英文摘要	Recently, third-order nonlinear properties of porphyrins and porphyrin polymers and coordination compounds have been extensively studied in relation to their use in photomedicine and molecular photonics. A new functionalized porphyrin dye containing electron-rich alkynes was synthesized and further modified by formal [2+2] click reactions with click reagents tetracyanoethylene (TCNE) and 7, 7, 8, 8-tetracyanoquinodimethane (TCNQ). The photophysical properties of these porphyrin dyes, as well as the click reaction, were studied by UV/Vis spectroscopy. In particular, third-order nonlinear optical properties of the dyes, which showed typical D--A structures, were characterized by Z-scan techniques. In addition, the self-assembly properties were investigated through the phase-exchange method, and highly organized morphologies were observed by scanning electron microscopy (SEM). The effects of the click post-functionalization on the properties of the porphyrins were studied, and these functionalized porphyrin dyes represent an interesting set of candidates for optoelectronic device components.; Major Project of International Cooperation of the Ministry of Science and Technology, China [2013DFB50340]; National Natural Science Foundation of China [51173017, 51373024, 51473020, 61370048]; Beijing Higher Education Young Elite Teacher Project [YETP0356]; Fundamental Research Funds for the Central Universities [FRF-TP-14-001A2]; SCI(E); PubMed; ARTICLE; yangz@ustb.edu.cn; wangdong@ustb.edu.cn; yanghuai@pku.edu.cn; yulian4228@126.com; 1; 71-77; 5
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/433333]
专题	工学院
推荐引用方式 GB/T 7714	Mi, Yongsheng,Liang, Pengxia,Yang, Zhou,et al. Application of Near-IR Absorption Porphyrin Dyes Derived from Click Chemistry as Third-Order Nonlinear Optical Materials[J]. CHEMISTRYOPEN,2016.
APA	Mi, Yongsheng.,Liang, Pengxia.,Yang, Zhou.,Wang, Dong.,Cao, Hui.,...&Yu, Lian.(2016).Application of Near-IR Absorption Porphyrin Dyes Derived from Click Chemistry as Third-Order Nonlinear Optical Materials.CHEMISTRYOPEN.
MLA	Mi, Yongsheng,et al."Application of Near-IR Absorption Porphyrin Dyes Derived from Click Chemistry as Third-Order Nonlinear Optical Materials".CHEMISTRYOPEN (2016).