Theoretical Measurements of Conductance in an (AT)12 DNA Molecule

Tomofumi Tada, Masakazu Kondo, Kazunari Yoshizawa

研究成果: ジャーナルへの寄稿記事

27 引用 (Scopus)

抄録

Electrical conduction through a DNA molecule is significantly dependent on the mode of connection with metallic leads (see picture). A variation of conductance of seven orders of magnitude is found with the Landauer formulation in an (AT)12 DNA molecule. The DNA molecule behaves as a semiconductor when bases are connected to the gold lead, whereas it is insulating when nucleic acids are connected.

元の言語英語
ページ(範囲)1256-1260
ページ数5
ジャーナルChemPhysChem
4
発行部数11
DOI
出版物ステータス出版済み - 11 14 2003

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deoxyribonucleic acid
Molecules
DNA
molecules
nucleic acids
Gold
Nucleic Acids
Semiconductor materials
gold
formulations
conduction
Lead

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

これを引用

Theoretical Measurements of Conductance in an (AT)12 DNA Molecule. / Tada, Tomofumi; Kondo, Masakazu; Yoshizawa, Kazunari.

:: ChemPhysChem, 巻 4, 番号 11, 14.11.2003, p. 1256-1260.

研究成果: ジャーナルへの寄稿記事

Tada, Tomofumi ; Kondo, Masakazu ; Yoshizawa, Kazunari. / Theoretical Measurements of Conductance in an (AT)12 DNA Molecule. :: ChemPhysChem. 2003 ; 巻 4, 番号 11. pp. 1256-1260.
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