Self-assembled two-dimensional nanoporous molecular arrays and   photoinduced polymerization of 4-bromo-4 &apos;-hydroxybiphenyl on Ag(111)

doi:10.1063/1.4906116

CORC > 北京大学 > 化学与分子工程学院

	Self-assembled two-dimensional nanoporous molecular arrays and photoinduced polymerization of 4-bromo-4 '-hydroxybiphenyl on Ag(111)
	Shen, Qian ; He, Jing Hui ; Zhang, Jia Lin ; Wu, Kai ; Xu, Guo Qin ; Wee, Andrew Thye Shen ; Chen, Wei
刊名	journal of chemical physics
	2015
关键词	SCANNING TUNNELING MICROSCOPE PUMP-PROBE SPECTROSCOPY 266 NM PHOTODISSOCIATION DYNAMICS HYBRID CHAINS SURFACE HALOGEN DICHLOROBENZENE
DOI	10.1063/1.4906116
英文摘要	Self-assembled two-dimensional molecular arrays and photoinduced polymerization of 4-bromo4'-hydroxybiphenyl on Ag(111) were studied using low-temperature scanning tunneling microscopy combined with density functional theory calculations. Square-like self-assembled structures of 4-bromo-4'-hydroxybiphenyl stabilized by intermolecular hydrogen and halogen bonds were transformed into hexagonal nanopores of biphenyl biradicals by 266 nm UV laser irradiation at 80 K. The biradicals further coupled to each other and formed covalently linked polyphenylene polymer chains at room temperature. (C) 2015 AIP Publishing LLC.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000350978000003&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Physics, Atomic, Molecular & Chemical; SCI(E); EI; PubMed; 2; ARTICLE; phycw@nus.edu.sg; 10; 101902; 142
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/188253]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Shen, Qian,He, Jing Hui,Zhang, Jia Lin,et al. Self-assembled two-dimensional nanoporous molecular arrays and photoinduced polymerization of 4-bromo-4 '-hydroxybiphenyl on Ag(111)[J]. journal of chemical physics,2015.
APA	Shen, Qian.,He, Jing Hui.,Zhang, Jia Lin.,Wu, Kai.,Xu, Guo Qin.,...&Chen, Wei.(2015).Self-assembled two-dimensional nanoporous molecular arrays and photoinduced polymerization of 4-bromo-4 '-hydroxybiphenyl on Ag(111).journal of chemical physics.
MLA	Shen, Qian,et al."Self-assembled two-dimensional nanoporous molecular arrays and photoinduced polymerization of 4-bromo-4 '-hydroxybiphenyl on Ag(111)".journal of chemical physics (2015).