Hot-electron Effect in A Cylindrical Nanoshell

Details Hot-electron Effect in A Cylindrical Nanoshell Hot-electron Effect in A Cylindrical Nanoshell

2011-08-05

arxiv.org/abs/1108.1248v1

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

5 pages, no figure

Scientific paper

A general expression for calculating the thermal power transferring from 3-dimensional electron to any D-dimensional phonon subsystem is derived in this paper. Electron-phonon coupling in a free suspended cylindrical nanoshell is studied, in which acoustic phonons are con?ned to quasi-one dimension but electrons behave three-dimensionally. The temperature dependence of the thermal power is obtained analytically, and the low-temperature crossover from the $T^{3}$ to $T^{3}/(1-\nu^2)+9\gamma T^4/[T^*(1-\nu^2)^{3/2}]$ dependence is also observed. The corresponding quantities are estimated for the material parameters from a metallic nanotube.

Affiliated with

Also associated with

No associations

Rating

Hot-electron Effect in A Cylindrical Nanoshell 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 Hot-electron Effect in A Cylindrical Nanoshell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hot-electron Effect in A Cylindrical Nanoshell will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-667904