|
|||||
|
|
Conductance of a single molecule C60-SnPc heterojunction |
|
| Institution: | 1. Key Laboratory for the Physics and Chemistry of Nanodevices and Center for Carbon-based Electronics, Department of Electronics, Peking University, Beijing 100871, China;2. CEMES-CNRS, Boîte Postale 94347, Toulouse 31055, France;3. Institut für Experimentelle und Angewandte Physik, Christian-Albrechts-Universität zu Kiel, Kiel D-24098, Germany;4. Beijing Academy of Quantum Information Sciences, Beijing 100193, China;5. Institute of Spin Science and Technology, South China University of Technology, Guangzhou 511442, China |
| Abstract: | Geometries of molecule-molecule interfaces strongly influence the current passing from one molecule to another. The contact conductance of molecule-molecule junctions which consist of fullerene and tin phthalocyanine molecules is investigated with a low-temperature scanning tunneling microscope. Two types of molecules are deposited onto Cu(111). Fullerene molecules are transferred to tips through controlled contact of STM tips on molecules. The molecule-molecule junctions are formed by approaching fullerene-terminated tips to tin phthalocyanine molecules on Cu(111). Our experimental method can be extended to study the intermolecular charge transport of a range of molecular junctions. |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ | |