Title of article
Electric charge transport in the symmetric metal–enzyme junctions affected by biochemical interaction
Author/Authors
?etkus، نويسنده , , A. and Galdikas، نويسنده , , A. and Laurinavi?ius، نويسنده , , V. and Me?kys، نويسنده , , R. and Mironas، نويسنده , , A. and Razumien?، نويسنده , , J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
3
From page
141
To page
143
Abstract
Electrical properties of symmetric metal–enzyme (pyrroloquinoline quinone-dependent and heme-c containing alcohol dehydrogenase) junctions are experimentally investigated in planar structures in gaseous surrounding. Gas sensitive state in the junctions is induced by temporal connection of an external dc-voltage to the electrodes. A model linking the electron transfer with chemical processes in metal–ADH junction is proposed. Fundamental aspects of the electron transfer in the junctions are discussed.
Keywords
Electron transfer , Metal–molecule contacts , Biosensors , hemoproteins , Self-assemblage
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Serial Year
2004
Journal title
Colloids and Surfaces A Physicochemical and Engineering Aspects
Record number
1788495
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