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Weak Epitaxy Growth of Phthalocyanine on 2,5-Bis(4-1,1 ':4 ',1 ''-terphenyl)-thiophene and the Effect of Phase State of Inducing Layer
Wang, Tong; Huang, Lizhen; Yang, Junliang; Tian, Hongkun; Geng, Yanhou; Yan, Donghang1
2010-12-16
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY B
ISSN1520-6106
Volume114Issue:49Pages:16408-16413
AbstractThe growth of ultrathin films of 2,5-bis(4-1,1':4',1"-terphenyl)-thiophene (3PT) and weak epitaxy growth (WEG) behavior of phthalocyanines (H(2)Pc and ZnPc) on 3PT ultrathin films were investigated by atomic force microscopy, X-ray diffraction (XRD), and select area electron diffraction (SAED). Domain size of the monolayer films can reach 10 mu m at the substrate temperature of 190 degrees C. The second layer films begin to show Volmer-Weber growth mode. This growth mode transformed without a concomitant phase transition. The XRD and SAED measurements indicate the monolayer and double-layer films of 3PT have identical in-plane and out-of-plane structure. The epitaxial ZnPc films have a similar orientation or intertexture shape utilizing 3PT monolayer and double-layer films as the inducing layer. By comparison with utilizing para-sexiphenyl (p-6P) as the inducing layer, the morphology with clear borderline of epitaxial films with different orientations on joint of neighboring 3PT monolayer domains disclosed that the 3PT monolayer films have characteristics of crystal. Meanwhile the distinguishing effects of inducing layer phase state on morphology of epitaxial films were shown, respectively.
DOI10.1021/jp1058066
Indexed BySCI
Language英语
WOS IDWOS:000284990700045
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/70924
Collection中国科学院化学研究所
Corresponding AuthorYan, Donghang
Affiliation1.Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
2.Chinese Acad Sci, Grad Sch, Changchun 130022, Peoples R China
Recommended Citation
GB/T 7714
Wang, Tong,Huang, Lizhen,Yang, Junliang,et al. Weak Epitaxy Growth of Phthalocyanine on 2,5-Bis(4-1,1 ':4 ',1 ''-terphenyl)-thiophene and the Effect of Phase State of Inducing Layer[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2010,114(49):16408-16413.
APA Wang, Tong,Huang, Lizhen,Yang, Junliang,Tian, Hongkun,Geng, Yanhou,&Yan, Donghang.(2010).Weak Epitaxy Growth of Phthalocyanine on 2,5-Bis(4-1,1 ':4 ',1 ''-terphenyl)-thiophene and the Effect of Phase State of Inducing Layer.JOURNAL OF PHYSICAL CHEMISTRY B,114(49),16408-16413.
MLA Wang, Tong,et al."Weak Epitaxy Growth of Phthalocyanine on 2,5-Bis(4-1,1 ':4 ',1 ''-terphenyl)-thiophene and the Effect of Phase State of Inducing Layer".JOURNAL OF PHYSICAL CHEMISTRY B 114.49(2010):16408-16413.
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