Author pages are created from data sourced from our academic publisher partnerships and public sources.

Publications Influence

Share This Author

Impact of phonon-surface roughness scattering on thermal conductivity of thin si nanowires.

- P. Martin, Z. Akšamija, E. Pop, Umberto Ravaioli
- Materials Science, MedicinePhysical review letters
- 27 February 2009

TLDR

Ballistic to diffusive crossover of heat flow in graphene ribbons.

TLDR

Anisotropy and boundary scattering in the lattice thermal conductivity of silicon nanomembranes

- Z. Akšamija, I. Knezevic
- Materials Science
- 27 July 2010

We present a calculation of the full thermal conductivity tensor for 001, 111, and 011 surface orientations of the silicon-on-insulator SOI nanomembrane, based on solving the Boltzmann transport… Expand

Reduced thermal conductivity in nanoengineered rough Ge and GaAs nanowires.

- P. Martin, Z. Akšamija, E. Pop, Umberto Ravaioli
- Materials Science, MedicineNano letters
- 14 April 2010

TLDR

Thermal transport in graphene nanoribbons supported on SiO2

- Z. Akšamija, I. Knezevic
- Physics
- 15 October 2012

We present a theoretical model for thermal transport in graphene nanoribbons (GNRs) on SiO2 based on solving the phonon Boltzmann transport equation. Thermal transport in supported GNRs is… Expand

Lattice Thermal Conductivity of the Binary and Ternary Group-IV Alloys Si-Sn, Ge-Sn, and Si-Ge-Sn

- S. N. Khatami, Z. Akšamija
- Materials Science
- 25 July 2016

Being a good thermoelectric material is a balancing act between high electrical conductivity $\ensuremath{\sigma}$ and low thermal conductivity $\ensuremath{\kappa}$, because both quantities depend… Expand

Lattice thermal conductivity of graphene nanoribbons: Anisotropy and edge roughness scattering

- Z. Akšamija, I. Knezevic
- Physics
- 7 April 2011

We present a calculation of the thermal conductivity of graphene nanoribbons GNRs, based on solving the Boltzmann transport equation with the full phonon dispersions, a momentum-dependent model for… Expand

Quantitative determination of contributions to the thermoelectric power factor in Si nanostructures.

- H. Ryu, Z. Akšamija, +4 authors M. Eriksson
- Materials Science, MedicinePhysical review letters
- 13 December 2010

TLDR

Coupled electro-thermal simulation of MOSFETs

- C. Ni, Z. Akšamija, J. Murthy, U. Ravaioli
- Physics
- 1 March 2012

Thermal transport in metal-oxide-semiconductor field effect transistors (MOSFETs) due to electron-phonon scattering is simulated using phonon generation rates obtained from an electron Monte Carlo… Expand

Length divergence of the lattice thermal conductivity in suspended graphene nanoribbons

- A. Majee, Z. Akšamija
- Materials Science
- 14 June 2016

...

1

2

3

4

5

...