Authors: Youngu Lee ShengWen Yuan LuPing Yu
Publish Date: 2011/03/11
Volume: 54, Issue: 2, Pages: 410-414
Abstract
Charge transport through single molecular neutral mono and dicobaltII complexes with πconjugated macromolecular wire was investigated Scanning tunnelling spectroscopy STS studies revealed that the monocobaltII complex showed a pronounced rectifying effect with a large rectification ratio and finely featured NDR peaks while the dicobaltII complex showed a relatively symmetric electron transport without clear NDR peaks The results are explained based on the dipolar and electronic effects
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