An STM/STS study of site-selective adsorption of C70 molecules onto arc-shaped BODIPY molecular-networks
文献类型：期刊论文
| 作者 | Xu, Jing1,2; Liu, Wenxu2,3; Geng, Yanfang1,2; Deng, Ke1,2; Zhan, Chuanlang3; Zeng, Qingdao1,2 |
| 刊名 | NANOSCALE
 |
| 出版日期 | 2017-02-21 |
| 卷号 | 9期号:7页码:2579-2584 |
| 英文摘要 | In this article, a donor-acceptor H-T-BO/C70 system was studied by a STM/STS method on the molecular level. STM results revealed that H-T-BO, a BODIPY-based derivative, can form a semi-closed molecular network at the 1-phenyloctane/HOPG interface. After introducing C70 fullerene molecules into the network, two kinds of self-assembled nanoarrays were observed by STM. Density functional theory has been utilized to reveal the formation mechanism of the molecular nanoarrays. Scanning Tunneling Spectroscopy (STS) measurements were performed to investigate the electronic properties of H-T-BO/C70 systems. I-V spectra combined with theoretical analyses showed that the introduction of C70 into the H-T-BO system induced a great drop of the band gap, which should be a result of electrons transferring from the donor H-T-BO to the acceptor C70 molecules. |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/38276]  |
| 专题 | 化学研究所_分子纳米结构与纳米技术实验室 |
| 作者单位 | 1.Natl Ctr Nanosci & Technol NCNST, CAS Key Lab Standardizat & Measurement Nanotech, CAS Ctr Excellence Nanosci, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Photochem, Inst Chem, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Jing,Liu, Wenxu,Geng, Yanfang,et al. An STM/STS study of site-selective adsorption of C70 molecules onto arc-shaped BODIPY molecular-networks[J]. NANOSCALE,2017,9(7):2579-2584. |
| APA | Xu, Jing,Liu, Wenxu,Geng, Yanfang,Deng, Ke,Zhan, Chuanlang,&Zeng, Qingdao.(2017).An STM/STS study of site-selective adsorption of C70 molecules onto arc-shaped BODIPY molecular-networks.NANOSCALE,9(7),2579-2584. |
| MLA | Xu, Jing,et al."An STM/STS study of site-selective adsorption of C70 molecules onto arc-shaped BODIPY molecular-networks".NANOSCALE 9.7(2017):2579-2584. |
入库方式： OAI收割
来源：化学研究所
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