Single-electron counting spectroscopy: simulation study of porphyrin in a molecular junction

Details Single-electron counting spectroscopy: simulation study of porphyrin in a molecular junction Single-electron counting spectroscopy: simulation study of porphyrin in a molecular junction

2008-04-11

arxiv.org/abs/0804.1881v1

Nano Lett., 8 (4), 1137-1141, 2008

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

5 pages, 5 figures

Scientific paper

Electron counting of a single porphyrin molecule between two electrodes shows a crossover from sub- to super-Poissonian statistics as the bias voltage is scanned. This is attributed to the simultaneous activation of states with electron transfer rates spanning several orders of magnitude. Time-series analysis of consecutive single electron transfer events reveals fast and slow transport channels, which are not resolved by the average current alone.

Affiliated with

Also associated with

No associations

Rating

Single-electron counting spectroscopy: simulation study of porphyrin in a molecular junction does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Single-electron counting spectroscopy: simulation study of porphyrin in a molecular junction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Single-electron counting spectroscopy: simulation study of porphyrin in a molecular junction will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-706835