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Interface‐Engineered Bistable [2]Rotaxane‐Graphene Hybrids with Logic Capabilities
Author(s) -
Jia Chuancheng,
Li Hao,
Jiang Jiaolong,
Wang Jindong,
Chen Hongliang,
Cao Dennis,
Stoddart J. Fraser,
Guo Xuefeng
Publication year - 2013
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201302393
Subject(s) - graphene , bistability , materials science , rotaxane , interface (matter) , nanotechnology , quenching (fluorescence) , transistor , computer science , optoelectronics , electrical engineering , physics , molecule , engineering , optics , supramolecular chemistry , composite material , fluorescence , quantum mechanics , capillary number , voltage , capillary action
The use of high‐quality graphene as a local probe in combination with photo excitation helps to establish a deep mechanistic understanding of charge generation/quenching processes under lying the graphene/environment interface. By combining a non‐destructive bottom‐up assembly technique with sensitive graphene‐based transistors, a bistable [2]rotaxane‐graphene hybrid device, which exhibits a symmetric mirror‐image photoswitching effect with logic capabilities, is produced.
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