Electronic transport through metal-1,4-phenylene diisocyanide-metal junctions

被引：153

作者：

Chen, J ^{[1
]}

Calvet, LC

Reed, MA

Carr, DW

Grubisha, DS

Bennett, DW

机构：

[1] Yale Univ, Dept Elect Engn, New Haven, CT 06520 USA

[2] Cornell Univ, Cornell Nanofabricat Facil, Ithaca, NY 14526 USA

[3] Univ Wisconsin, Dept Chem, Milwaukee, WI 53211 USA

来源：

CHEMICAL PHYSICS LETTERS | 1999年 / 313卷 / 5-6期

关键词：

D O I：

10.1016/S0009-2614(99)01060-X

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We report measurements on through-bond electronic transport properties of 1,4-phenylene diisocyanide-metal junctions. Nanoscale metal-molecule-metal junctions with self-assembled 1,4-phenylene diisocyanide layers were analyzed with variable temperature conductance measurements to reveal the dominant electronic transport mechanisms. Non-Ohmic thermionic emission is the dominant process, with isocyanide-Pd showing the lowest thermionic barrier of 0.22 eV. (C) 1999 Elsevier Science B.V. All rights reserved.

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页码：741 / 748

页数：8

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