Volume 10, Issue 1 (Iranian Journal of physics Research, Spring 2010)                   IJPR 2010, 10(1): 64-64 | Back to browse issues page

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Ketabi S, Mozafari E, Shahtahmasebi N. Temperature dependence of I-V characteristics of C60 molecule. IJPR. 2010; 10 (1) :64-64
URL: http://ijpr.iut.ac.ir/article-1-466-en.html
, saketabi@dubs.ac.ir
Abstract:   (13432 Views)
Making use of a generalized Green’s function technique and Landauer formalism, the temperature depended current-voltage (I-V) characteristics of C60 molecule, sandwiched between two metallic electrodes are numerically investigated. In addition, the influence of the electron-phonon coupling strength on the electronic properties of the molecule is studied. The I-V characteristics of the molecule are determined in two temperature limits, T=3K and T=300K. Our results indicate that the molecule primarily acts as a semiconductor in lower temperatures but moves toward becoming an ohmic-like conductor when the temperature increased to the higher magnitudes.
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Type of Study: Research | Subject: General

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