Thermodynamic Performance of Three-Terminal Hybrid Quantum Dot Thermoelectric Devices

We propose four different models of three-terminal quantum dot thermoelectric devices. From general thermodynamic laws, we examine the reversible efficiencies of the four different models. Based on the master equation,the expressions for the efficiency and power output are derived and the correspond...

Full description

Saved in:
Bibliographic Details
Published in中国物理快报：英文版 no. 11; pp. 10 - 14
Main Author 施志成 符婧 秦伟锋 何济洲
Format Journal Article
LanguageEnglish
Published 2017
Online AccessGet full text

Cover

More Information
Summary:We propose four different models of three-terminal quantum dot thermoelectric devices. From general thermodynamic laws, we examine the reversible efficiencies of the four different models. Based on the master equation,the expressions for the efficiency and power output are derived and the corresponding working regions are determined. Moreover, we particularly anal.yze the performance of a three-terminal hybrid quantum dot refrigerator.The performance characteristic curves and the optimal performance parameters are obtained. Finally, we discuss the influence of the nonradiative effects on the optimal performance parameters in detail.
Bibliography:Zhi-Cheng Shi;Jing Fu;Wei-Feng Qin;Ji-Zhou He;Department of Physics, Nanchang University
11-1959/O4
ISSN:0256-307X
1741-3540