Analyze chemisorbed organic/metal interface by combining the two sub-interfaces model and the integer charge transfer model
Source abstract
Abstract
The electronic structure of PC61BM film on clean Ag(100) and Ag(111) surfaces has been measured with photoemission spectroscopy. The interfaces are chemisorption. It is necessary to combine the two sub-interfaces model and the integer charge transfer model for thoroughly understanding the interfacial electronic structure. The electron injection barrier can then be determined without inverse photoemission measurements, and the PC61BM/Ag(111) system is found to be ohmic contact for electron transport. The analysis method should be applicable to many other organic/metal interfaces.
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Research context
OpenAlex topics: Organic Electronics and Photovoltaics · Electrochemical Analysis and Applications · Molecular Junctions and Nanostructures
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Physics, Zhejiang University 1 , Hangzhou 310027, China
Department of Applied Physics, Shandong University of Science and Technology 2 , Qingdao 266590, China
Institute of High Energy Physics, Chinese Academy of Sciences 3 , Beijing 100049, China
Zhejiang Province Key Laboratory of Quantum Technology and Device, Zhejiang University 4 , Hangzhou 310027, China
Funding
National Natural Science Foundation of China
References (37)
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