Evolution of 2,5-Bis(4-biphenylyl)bithiophene Thin Films and Its Effect on the Weak Epitaxy Growth of ZnPc
文献类型：期刊论文
| 作者 | Huang LZ ; Liu CF ; Yu B ; Zhang JD ; Geng YH ; Yan DH |
| 刊名 | journal of physical chemistry b
 |
| 出版日期 | 2010 |
| 卷号 | 114期号:14页码:4821-4827 |
| 关键词 | THIOPHENE/PHENYLENE CO-OLIGOMERS FIELD-EFFECT TRANSISTORS P-SEXIPHENYL MONOLAYER ORGANIC SEMICONDUCTORS TRANSITION LAYER PHTHALOCYANINE HETEROEPITAXY TEMPERATURE DEPOSITION |
| ISSN号 | 1520-6106 |
| 通讯作者 | yan dh |
| 中文摘要 | evolution of bp2t films grown at the early stage was investigated using atomic force microscopy (afm) and x-ray diffraction (xrd). the afm results demonstrate that the bp2t grown on the sio2 substrate transformed from a layer by layer growth to island growth when the coverage is higher than 3 ml. the out-of-plane and in-plane x-ray diffraction measurements reveal a phase transition from the thin film phase to the bulk phase suddenly occurs as the growth mode changes. a careful analysis of the structure evolution implies that not only the strain but also the soft matter property of the organic thin films are responsible for the thickness dependent evolution. moreover, the thickness dependent structure and phase of bp2t films result in different morphologies of znpc grown on different layers of bp2t. the znpc crystals gradually changed from stripe-like to nanofiber-like, concomitantly with the epitaxy relationships from incommensurate epitaxy to commensurate epitaxy. conversely, the diversity of znpc films also reflects different properties of the bp2t films with different numbers of layer, which cannot be obtained from the afm or xrd. this study supplies a deeper insight into the thickness evolution of organic thin films and to the weak epitaxy growth. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000276341500011 |
| 公开日期 | 2012-06-06 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/43801]  |
| 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 | Huang LZ,Liu CF,Yu B,et al. Evolution of 2,5-Bis(4-biphenylyl)bithiophene Thin Films and Its Effect on the Weak Epitaxy Growth of ZnPc[J]. journal of physical chemistry b,2010,114(14):4821-4827. |
| APA | Huang LZ,Liu CF,Yu B,Zhang JD,Geng YH,&Yan DH.(2010).Evolution of 2,5-Bis(4-biphenylyl)bithiophene Thin Films and Its Effect on the Weak Epitaxy Growth of ZnPc.journal of physical chemistry b,114(14),4821-4827. |
| MLA | Huang LZ,et al."Evolution of 2,5-Bis(4-biphenylyl)bithiophene Thin Films and Its Effect on the Weak Epitaxy Growth of ZnPc".journal of physical chemistry b 114.14(2010):4821-4827. |
入库方式： OAI收割
来源：长春应用化学研究所
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