Crystalline Organic Heterostructures Engineering Based on Vanadyl Phthalocyanine and Rod-Like Conjugated Organic Semiconductors with Selected Central Groups

doi:10.1002/adfm.201200014

CORC > 化学研究所 > 中国科学院化学研究所

	Crystalline Organic Heterostructures Engineering Based on Vanadyl Phthalocyanine and Rod-Like Conjugated Organic Semiconductors with Selected Central Groups
	Huang, Lizhen 1; Zhu, Feng 2; Liu, Chengfang 1; Treske, Uwe 2; Grobosch, Mandy 2; Tian, Hongkun 1; Zhang, Jidong 1; Geng, Yanhou 1; Knupfer, Martin 2; Yan, Donghang 1
刊名	ADVANCED FUNCTIONAL MATERIALS
	2012-11-07
卷号	22 期号:21 页码:4598-4607
关键词	Organic Heterostructures Weak Epitaxy Growth Conjugated Molecules Phthalocyanine Organic Thin-film Transistors
ISSN号	1616-301X
DOI	10.1002/adfm.201200014
英文摘要	The effect of groups in conjugated molecules on films interface morphology, electronic structure, and charge transport behavior is explored utilizing a series of crystalline organic heterostructures that are constructed by four rod-like molecules and vanadyl phthalocyanine (VOPc). The four rod-like molecules, which possess the same biphenyl endgroup but different central groups, present similar growth behavior along with different thin film structural parameters and electronic structures. The changes of the structure parameters result in diverse morphology of the VOPc/rod-like molecule heterostructure because of the different lattice mismatch. The electronic structure differences in rod-like molecules cause different interface electronic structure of the heterostructure. Under the conjunct effect of morphology and interface electronic structure, the transistors based on the crystalline heterostructures present diverse charge transport behavior and field-effect mobilities. These results provide a clue for the development of crystalline organic heterostructure engineering and tailoring overall organic device performance through molecular design in local inducing layer.
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000310602700024
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/49401]
专题	中国科学院化学研究所
通讯作者	Huang, Lizhen
作者单位	1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Leibniz Inst Solid State & Mat Res Dresden, D-01069 Dresden, Germany
推荐引用方式 GB/T 7714	Huang, Lizhen,Zhu, Feng,Liu, Chengfang,et al. Crystalline Organic Heterostructures Engineering Based on Vanadyl Phthalocyanine and Rod-Like Conjugated Organic Semiconductors with Selected Central Groups[J]. ADVANCED FUNCTIONAL MATERIALS,2012,22(21):4598-4607.
APA	Huang, Lizhen.,Zhu, Feng.,Liu, Chengfang.,Treske, Uwe.,Grobosch, Mandy.,...&Yan, Donghang.(2012).Crystalline Organic Heterostructures Engineering Based on Vanadyl Phthalocyanine and Rod-Like Conjugated Organic Semiconductors with Selected Central Groups.ADVANCED FUNCTIONAL MATERIALS,22(21),4598-4607.
MLA	Huang, Lizhen,et al."Crystalline Organic Heterostructures Engineering Based on Vanadyl Phthalocyanine and Rod-Like Conjugated Organic Semiconductors with Selected Central Groups".ADVANCED FUNCTIONAL MATERIALS 22.21(2012):4598-4607.