Fused-Ring Pyrazine Derivatives for n-Type Field-Effect Transistors
文献类型：期刊论文
| 作者 | Wang, Haifeng3; Wen, Yugeng3; Yang, Xiaodi; Wang, Ying; Zhou, Weiyi3; Zhang, Shiming3; Zhan, Xiaowei1; Liu, Yunqi; Shuai, Zhigang; Zhu, Daoben |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2009-05-01 |
| 卷号 | 1期号:5页码:1122-1129 |
| 关键词 | N-type Organic Semiconductor Field-effect Transistor Fused-ring Pyrazine Synthesis Density Functional Theory Structure-property Relationship |
| ISSN号 | 1944-8244 |
| DOI | 10.1021/am900093p |
| 英文摘要 | Three new fused-ring pyrazine derivatives end-Functionalized with trifluoromethylphenyl groups have been synthesized. The effect of a fused-ring pyrazine core on the thermal, electronic, optical, thin Film morphology, and organic field-effect transistor (OFET) properties was investigated both experimentally and theoretically. Electrochemistry measurements and density functional theory calculations suggest that the pyrazine core plays a significant role in tuning the electron affinities OF these compounds. The optical absorption and fluorescence properties are also sensitive to the pyrazine core. The OFET devices based on the fused-ring pyrazine compounds exhibit electron mobilities as high as ca. 0.03 cm(2) V(-1) s(-1) under nitrogen, and their performance is sensitive to the pyrazine core. The larger pyrazine core leads to a lower LUMO level and lower reorganization energy, to more ordered thin film morphology with larger grain size, and finally to higher mobilities. |
| 语种 | 英语 |
| WOS记录号 | WOS:000268665200021 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/66635]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhan, Xiaowei |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Chinese Acad Sci, CAS Key Lab Organ Solids, Inst Chem, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Haifeng,Wen, Yugeng,Yang, Xiaodi,et al. Fused-Ring Pyrazine Derivatives for n-Type Field-Effect Transistors[J]. ACS APPLIED MATERIALS & INTERFACES,2009,1(5):1122-1129. |
| APA | Wang, Haifeng.,Wen, Yugeng.,Yang, Xiaodi.,Wang, Ying.,Zhou, Weiyi.,...&Zhu, Daoben.(2009).Fused-Ring Pyrazine Derivatives for n-Type Field-Effect Transistors.ACS APPLIED MATERIALS & INTERFACES,1(5),1122-1129. |
| MLA | Wang, Haifeng,et al."Fused-Ring Pyrazine Derivatives for n-Type Field-Effect Transistors".ACS APPLIED MATERIALS & INTERFACES 1.5(2009):1122-1129. |
入库方式： OAI收割
来源：化学研究所
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