Comparable charge transport property based on S center dot center dot center dot S interactions with that of pi-pi stacking in a bis-fused tetrathiafulvalene compound
文献类型：期刊论文
| 作者 | Zhou, Ke1; Chen, Hongfeng2; Dong, Huanli1; Fang, Qi2; Hu, Wenping1,3 |
| 刊名 | SCIENCE CHINA-CHEMISTRY
 |
| 出版日期 | 2017-04-01 |
| 卷号 | 60期号:4页码:510-515 |
| 关键词 | Bis-fused Ttf Derivative Single Crystal Electrical Conductivity Hole Carrier Mobility |
| 英文摘要 | Compact molecular packing with short pi-pi stacking and large pi-overlap in organic semiconductors is desirable for efficient charge transport and high carrier mobility. Thus charge transport anisotropy along different directions is commonly observed in organic semiconductors. Interestingly, in this article, we found that comparable charge transport property were achieved based on the single crystals of a bis-fused tetrathiafulvalene derivative (EM-TTP) compound along two interaction directions, that is, the multiple strong S center dot center dot center dot S intermolecular interactions and the pi-pi stacking direction, with the measured electrical conductivity and hole mobility of 0.4 S cm(-1), 0.94 cm(2) V-1 s(-1) and 0.2 S cm-1, 0.65 cm(2) V-1 s(-1), respectively. This finding provides us a new molecular design concept for developing novel organic semiconductors with isotropic charge transport property through the synergistic effect of multiple intermolecular interactions (such as S center dot center dot center dot S interactions) and pi-pi stacking. |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/38344]  |
| 专题 | 化学研究所_有机固体实验室 |
| 作者单位 | 1.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Key Lab Organ Solids, Beijing 100080, Peoples R China 2.Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China 3.Tianjin Univ, Sch Sci, Dept Chem, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, Tianjin 300072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, Ke,Chen, Hongfeng,Dong, Huanli,et al. Comparable charge transport property based on S center dot center dot center dot S interactions with that of pi-pi stacking in a bis-fused tetrathiafulvalene compound[J]. SCIENCE CHINA-CHEMISTRY,2017,60(4):510-515. |
| APA | Zhou, Ke,Chen, Hongfeng,Dong, Huanli,Fang, Qi,&Hu, Wenping.(2017).Comparable charge transport property based on S center dot center dot center dot S interactions with that of pi-pi stacking in a bis-fused tetrathiafulvalene compound.SCIENCE CHINA-CHEMISTRY,60(4),510-515. |
| MLA | Zhou, Ke,et al."Comparable charge transport property based on S center dot center dot center dot S interactions with that of pi-pi stacking in a bis-fused tetrathiafulvalene compound".SCIENCE CHINA-CHEMISTRY 60.4(2017):510-515. |
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来源：化学研究所
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