File Download
There are no files associated with this item.
SFX Link
- Find it @ UNIST can give you direct access to the published full text of this article. (UNISTARs only)
- Jang, Ji-Hyun
- Structures & Sustainable Energy Lab.
Views & Downloads
Detailed Information
Cited time in 
Cited time in 
Cited time in
Metadata Downloads
Thermoelectric properties of nanoporous three-dimensional graphene networks
- Author(s)
- Jang, Ji-Hyun, Thiyagarajan, Pradheep, Oh, Min-Wook, Yoon, Jong-Chul
- Issued Date
- 2014-07
- Citation
- APPLIED PHYSICS LETTERS, v.105, no.3, pp.1 - 4
- Abstract
- We propose three dimensional-graphene nanonetworks (3D-GN) with pores in the range of 10 similar to 20 nm as a potential candidate for thermoelectric materials. The 3D-GN has a low thermal conductivity of 0.90 W/mK @773 K and a maximum electrical conductivity of 6660 S/m @773 K. Our results suggest a straightforward way to individually control two interdependent parameters, sigma and kappa, in the nanoporous graphene structures to ultimately improve the figure of merit value.
- Publisher
- AMER INST PHYSICS
- ISSN
- 0003-6951
- Keyword
- CARBON, FILMS, FEW-LAYER GRAPHENE, THERMAL-CONDUCTIVITY, TRANSPORT, CONVERSION, SILICON
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.