Transport and noise in organic field effect devices

Details Transport and noise in organic field effect devices Transport and noise in organic field effect devices

2008-10-02

arxiv.org/abs/0810.0426v3

Phys. Rev. B 79, (2008) 085405-1-12

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

corrected version

Scientific paper

The transport and fluctuation properties of organic molecules ordered parallel between two Au contact leads are investigated by the method of surface Green function. From first-principles simulation the relevant hopping parameters are extracted and used to calculate nonlinear transport coefficients with respect to an external bias voltage. A staggering of conductance is found in dependence on the number of molecules squeezed in between the contacts. The thermal properties show an anomalous behavior whenever the voltage reaches the values of the molecular energy levels active for transport. The thermoelectric figure of merit shows a resonance allowing to reach values even larger than one.

Affiliated with

Also associated with

No associations

Rating

Transport and noise in organic field effect devices 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 Transport and noise in organic field effect devices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transport and noise in organic field effect devices will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-492510