Holmium porphyrin compound liquid crystals: Synthesis and properties

	Holmium porphyrin compound liquid crystals: Synthesis and properties
	Yu M ; Zhang YJ ; Shi JH ; Liu GF ; Zhang HJ
刊名	solid state sciences
	2009
卷号	11 期号:11 页码:2016-2022
关键词	SURFACE PHOTOVOLTAGE SPECTROSCOPY TRANSITION-METAL-COMPLEXES LANTHANIDE COMPLEXES THIN-FILMS MESOMORPHISM DERIVATIVES CELLS
ISSN号	1293-2558
通讯作者	zhang hj
中文摘要	5,10,15,20-tetra-[(p-alkoxy-m-ethyloxy)phenyl]porphyrin and [5-(p-alkoxy)phenyl-10,15,20-tri-phenyl]porphyrin and their holmium(iii) complexes are reported. they display a hexagonal columnar discotic columnar col(h)) liquid crystal phase and were studied by cyclic voltammetry, surface photovoltage spectroscopy (sps), electric-field-induced surface photovoltage spectroscopy (efisps) and luminescence spectroscopy. within the accessible potential window, all these compounds exhibit two one-electron reversible redox reactions. quantum yields of q band are in the region 0.0045-0.21 at room temperature. the sps and efisps reveal that all the compounds are p-type semiconductors and exhibit photovoltaic response due to pi-pi* electron transitions.
收录类别	SCI
语种	英语
WOS记录号	WOS:000272116800029
公开日期	2010-05-04
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/11277]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Yu M,Zhang YJ,Shi JH,et al. Holmium porphyrin compound liquid crystals: Synthesis and properties[J]. solid state sciences,2009,11(11):2016-2022.
APA	Yu M,Zhang YJ,Shi JH,Liu GF,&Zhang HJ.(2009).Holmium porphyrin compound liquid crystals: Synthesis and properties.solid state sciences,11(11),2016-2022.
MLA	Yu M,et al."Holmium porphyrin compound liquid crystals: Synthesis and properties".solid state sciences 11.11(2009):2016-2022.