2007
DOI: 10.1002/adma.200602566
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Weak Epitaxy Growth Affording High‐Mobility Thin Films of Disk‐Like Organic Semiconductors

Abstract: Thin films of phthalocyanine compounds show weak epitaxial growth on a monodomain film of a rod‐like molecule (see figure). The resulting organic electronic devices exhibit high charge carrier mobilities close to those of the single‐crystal devices.

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Cited by 194 publications
(219 citation statements)
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“…According to the reference literatures and the process for preparing semiconductor thin lms by vapor deposition, the XRD pattern indicates that the ZnPcF 16 molecules are approximately standing-up on the p-6p layer. [12][13][14][15] …”
Section: Thermal Propertiesmentioning
confidence: 99%
“…According to the reference literatures and the process for preparing semiconductor thin lms by vapor deposition, the XRD pattern indicates that the ZnPcF 16 molecules are approximately standing-up on the p-6p layer. [12][13][14][15] …”
Section: Thermal Propertiesmentioning
confidence: 99%
“…2 10 5 CuPc [50] 1.00 10 4 P5-Precursor [27] 0.068 10 5 ZnPc [52] 0.32 -Rubrene (PMMA) [29] 1.5~2.0 1.2~20 PtOET [54] 10 -6 ~10 -4 10 2 ~10…”
Section: Figure 2 Schematic Of P-and N-channel Thin-film Transistors unclassified
“…他们以 p-6P 作为诱导层, 经弱外延生长技术制备 出了高度有序的半导体薄膜, 其晶体管器件的性能达到 了单晶器件的水平, 其制备出的基于 ZnPc 的 OTFTs 的 迁移率达到 0.32 cm [52] . 郭雪峰等 [53] 过程中引入 LB 成膜技术, 构建了酞菁铜 LB 单分子膜的 (1)苯酐尿素法 [61~63] : 即以尿素作为氨合剂, 在少 量钼酸铵催化下, 加入适量的盐如无水硫酸钠作助熔 剂, 使邻苯二甲酸酐或邻苯二甲酰胺在高温下与金属卤 化物或氧化物进行反应合成金属酞菁配合物.…”
Section: 噻吩环类unclassified
“…Inserting an inducing layer has been widely applied in top contact transistors and received considerable attentions. [38][39][40] Herein, the organic layer which forms lamellar grains from the edge of the photolithographypatterned electrodes was deposited prior to depositing the active layer. The following organic semiconductor layer grown on the inducing layer formed lamellar films on the inducing layer, enabling a good contact between the electrodes and the organic semiconductor thin films.…”
Section: High-performance Bottom-contact Organic Thin-film Transistormentioning
confidence: 99%
“…[6,11] Figure 1a shows the device fabrication process and configuration. The para-sexiphenyl (p-6P), which is widely used to induce the epitaxy growth of organic semiconductor, [38,39] was selected here as the inducing layer. Pentacene and F 16 CuPc are the two representative organic semiconductor (OSC) materials (Figure 1b).…”
Section: Introductionmentioning
confidence: 99%