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Solution‐Processed Reduced Graphene Oxide Films as Electronic Contacts for Molecular Monolayer Junctions
Author(s) -
Seo Sohyeon,
Min Misook,
Lee Junghyun,
Lee Takhee,
Choi SungYool,
Lee Hyoyoung
Publication year - 2012
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201105895
Subject(s) - graphene , monolayer , oxide , materials science , nanotechnology , resistor , optoelectronics , physics , voltage , quantum mechanics , metallurgy
Reduction to the essential : A highly conductive and soft carbon interlayer of reduced graphene oxide (rGO) prevents the formation of a filamentary current path, achieving both high yield and true molecular effects in monolayer‐based molecular devices. Junctions of the rGO interlayer contacts with molecular monolayers elucidate the molecularly resolved electronic properties of molecular resistors and nonvolatile memories.