Effects of energetic stability in transport measurements of single benzene-dithiolate by the STM break junction technique

Satoru Tanibayashi, Tomofumi Tada, Satoshi Watanabe, Hideo Sekino

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The conductance behavior of the stretching processes in the STM break junction experiments was studied taking account of the effects of the energetic stability of the junction composed of benzene-dithiolate (BDT) and two Au(1 1 1) surfaces using the first principles calculations. The expected value of conductance computed with the three kinds of processes, including the one where only one junction is extended with tilted BDT, shows a flat plateau of conductance similar to the one observed by Xiao et al. [X. Xaio, B. Xu, N.J. Tao, Nano Lett. 4 (2003) 267] just before the break of the junctions.

Original languageEnglish
Pages (from-to)367-370
Number of pages4
JournalChemical Physics Letters
Volume428
Issue number4-6
DOIs
Publication statusPublished - Sep 20 2006
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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