Design, Synthesis, and Properties of Asymmetrical Heteroacene and Its Application in Organic Electronics
文献类型：期刊论文
| 作者 | Du, Chunyan1,2; Guo, Yunlong1,2; Chen, Jianming1,2; Liu, Hongtao1,2; Liu, Ying1,2; Ye, Shanghui1,2; Lu, Kun1,2; Zheng, Jian1,2; Wu, Ti1,2; Liu, Yunqi1 |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY C
 |
| 出版日期 | 2010-06-17 |
| 卷号 | 114期号:23页码:10565-10571 |
| ISSN号 | 1932-7447 |
| DOI | 10.1021/jp101135e |
| 英文摘要 | Asymmetrical heteroacene up to six fused rings, tetraceno[2,3-b]benzo[d]thiophene (TBT), was synthesized facilely and its physicochemical properties and device applications were investigated. Field-effect transistors (FETs) fabricated with TBT as semiconducting layers showed carrier mobility up to 0.13 cm(2) V(-1) s(-1). The transistors also exhibited a photoeffect and a ratio of photocurrent to dark-current as high as 10(4) was achieved. Density functional theory and FET results demonstrated that, for bent heteroacenes, increasing a benzene ring in conjugation length would not result in higher field-effect mobility, and the FET performance is more influenced by the thin film morphology. All these results suggest that the introduction of heteroatoms provides an efficient route for exploring the chemistry of larger acenes. |
| 语种 | 英语 |
| WOS记录号 | WOS:000278479700034 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/71235]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Yunqi |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Du, Chunyan,Guo, Yunlong,Chen, Jianming,et al. Design, Synthesis, and Properties of Asymmetrical Heteroacene and Its Application in Organic Electronics[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2010,114(23):10565-10571. |
| APA | Du, Chunyan.,Guo, Yunlong.,Chen, Jianming.,Liu, Hongtao.,Liu, Ying.,...&Yu, Gui.(2010).Design, Synthesis, and Properties of Asymmetrical Heteroacene and Its Application in Organic Electronics.JOURNAL OF PHYSICAL CHEMISTRY C,114(23),10565-10571. |
| MLA | Du, Chunyan,et al."Design, Synthesis, and Properties of Asymmetrical Heteroacene and Its Application in Organic Electronics".JOURNAL OF PHYSICAL CHEMISTRY C 114.23(2010):10565-10571. |
入库方式： OAI收割
来源：化学研究所
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