Issue 39, 2012
From the journal:

Physical Chemistry Chemical Physics

A hybridized graphene carrier highway for enhanced thermoelectric power generation†

Seunghyun Hong,ab   Eun Sung Kim,bc   Wonyoung Kim,bc   Seong-Jae Jeon,de   Seong Chu Lim,c   Ki Hong Kim,f   Hoo-Jeong Lee,d   Seungmin Hyun,e   Duckjong Kim,e   Jae-Young Choi,bg   Young Hee Leebch  and  Seunghyun Baik*bci  

* Corresponding authors

a SKKU Advanced Institute of Nanotechnology, Sungkyunkwan University, Suwon, Korea

b Samsung-SKKU Graphene Center (SSGC), Sungkyunkwan University, Suwon, Korea

c Department of Energy Science, Sungkyunkwan University, Suwon, Korea

d School of Advanced Materials, Sungkyunkwan University, Suwon, Korea

e Department of Nano-mechanics, Korea Institute of Machinery and Materials, Daejeon, Korea

f AE center, Samsung Advanced Institute of Technology, Korea

g Graphene center, Samsung Advanced Institute of Technology, Korea

h Department of Physics and BK21Physics Division, Sungkyunkwan University, Suwon, Korea

i School of Mechanical Engineering, Sungkyunkwan University, Suwon, Korea
E-mail: sbaik@me.skku.ac.kr
Fax: +82-31-290-5889
Tel: +82-31-290-7456

Abstract

The decoupling and enhancement of both Seebeck coefficient and electrical conductivity were achieved by constructing the c-axis preferentially oriented nanoscale Sb2Te3 film on monolayer graphene. The external graphene layer provided a highway for charge carriers, which were stored in the thicker binary telluride film, due to the extremely high mobility.

Graphical abstract: A hybridized graphene carrier highway for enhanced thermoelectric power generation

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C2CP42936E
Article type
Communication
Submitted
01 Jun 2012
Accepted
21 Aug 2012
First published
12 Sep 2012

Phys. Chem. Chem. Phys., 2012,14, 13527-13531

Permissions

Request permissions

A hybridized graphene carrier highway for enhanced thermoelectric power generation

S. Hong, E. S. Kim, W. Kim, S. Jeon, S. C. Lim, K. H. Kim, H. Lee, S. Hyun, D. Kim, J. Choi, Y. H. Lee and S. Baik, Phys. Chem. Chem. Phys., 2012, 14, 13527 DOI: 10.1039/C2CP42936E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements