Work

Direct Conductance Measurement of Individual Metallo‐DNA Duplexes within Single‐Molecule Break Junctions

Year: 2011

Type: article

Abstract: Bridging the gap: The electrical conductance of individual metallo-DNA duplexes that bridge a carbon nanotube gap can be measured and switched by use of Cu2+ ions (see picture, yellow sphere: Cu2+). These studies form the basis for new exciting research that interfaces molecular nanodevices with biological systems.

Source: Angewandte Chemie International Edition

DOI: 10.1002/anie.201102980

Authors: Song Liu, Guido H. Clever, Yusuke Takezawa, Motoo Kaneko, Kentaro Tanaka, Xuefeng Guo, Mitsuhiko Shionoya

Institutions: Peking University, Beijing National Laboratory for Molecular Sciences, State Key Laboratory for Structural Chemistry of Unstable and Stable Species, University of Göttingen, The University of Tokyo, Nagoya University

Language: English

Topic: Molecular Junctions and Nanostructures

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

Funder: Japan Society for the Promotion of Science

Awards: Creation of Supramolecular Complex Systems based on Dynamic Chemistry, Construction of PCR-like amplification system of artificial metallo-DNAs

OpenAlex ID: W1970898005

FWCI: 11.65

Cites: 55

Cited by: 198

Related to: 10