Thermoelectric properties of Quantum Dot-based devices

2018 ◽  
Author(s):  
V. Talbo ◽  
P. Dollfus ◽  
J. Saint-Martin
Keyword(s):  
Quantum Dot ◽  
Thermoelectric Properties

scholarly journals Corrigendum: One‐step Synthesis and Enhanced Thermoelectric Properties of Polymer–Quantum Dot Composite Films

2020 ◽  
Vol 59 (7) ◽  
pp. 2544-2544
Author(s):  
Wei Shi ◽  
Sanyin Qu ◽  
Hongyi Chen ◽  
Yanling Chen ◽  
Qin Yao ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Thermoelectric Properties ◽  
Composite Films ◽  
One Step

Thermoelectric properties of quantum dot chains

2009 ◽  
Vol 105 (9) ◽  
pp. 093711 ◽  
Author(s):  
A. Yadav ◽  
K. P. Pipe ◽  
W. Ye ◽  
R. S. Goldman
Keyword(s):  
Quantum Dot ◽  
Thermoelectric Properties

In-Plane Thermoelectric Properties of Horizontally Aligned InAs/GaAs Quantum Dot Superlattices

2006 ◽  
Author(s):  
A. Yadav ◽  
K. P. Pipe ◽  
W. Ye ◽  
R. S. Goldman
Keyword(s):  
Quantum Dot ◽  
Band Structure ◽  
Thermoelectric Properties ◽  
Power Factor ◽  
Quantum Size Effects ◽  
Relaxation Time Approximation ◽  
Quantum Size ◽  
Constant Relaxation Time ◽  
Gaas Quantum Dot ◽  
Parallel Conductor

The thermoelectric properties of aligned quantum dot chains are calculated taking in account the change in band structure due to quantum size effects. From the calculated band structure, the Seebeck coefficient and electrical conductivity are calculated in a constant relaxation time approximation (CRTA). The power factor is plotted as a function of the size and spacing of dots and an increase is shown in the power factor for decreasing dot size. The net power factor is calculated using a parallel conductor model. The results are compared to the case of randomly spaced dots which have a power factor calculated using an effective resistance model.

scholarly journals Thermoelectric properties of an interacting quantum dot based heat engine

2017 ◽  
Vol 95 (24) ◽  
Author(s):  
Paolo Andrea Erdman ◽  
Francesco Mazza ◽  
Riccardo Bosisio ◽  
Giuliano Benenti ◽  
Rosario Fazio ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Thermoelectric Properties ◽  
Heat Engine

scholarly journals Quantum interference and structure-dependent orbital-filling effects on the thermoelectric properties of quantum dot molecules

2015 ◽  
Vol 17 (29) ◽  
pp. 19386-19393 ◽  
Author(s):  
Chih-Chieh Chen ◽  
David M. T. Kuo ◽  
Yia-Chung Chang
Keyword(s):  
Quantum Dot ◽  
Thermoelectric Properties ◽  
Anderson Model ◽  
Coulomb Blockade ◽  
Quantum Interference ◽  
Figure Of Merit ◽  
Quantum Dot Molecules ◽  
High Figure ◽  
Full Solution ◽  
Coulomb Blockade Regime

The quantum interference and orbital filling effects on the thermoelectric (TE) properties of quantum dot (QD) molecules with high figure of merit are illustrated via the full solution to the Hubbard–Anderson model in the Coulomb blockade regime.

Thermoelectric Properties on SixGe1-x Containing Fullerite

2007 ◽  
Vol 280-283 ◽  
pp. 409-412 ◽  
Author(s):  
Gui Ying Xu ◽  
Xiao Feng Wu ◽  
Li Li Zhang ◽  
Chang Chun Ge
Keyword(s):  
Quantum Dot ◽  
Thermoelectric Property ◽  
Thermoelectric Properties ◽  
Thermoelectric Material ◽  
Analytical Method ◽  
Hot Pressing ◽  
Thermoelectric Generator ◽  
Pressing Method ◽  
Higher Temperature ◽  
P Type

SixGe1-x (x = 0.75 for n-type and 0.7 for p-type) is a typical thermoelectric material used at higher temperature as thermoelectric generator. Its property is dependent on the composition. SixGe1-x containing different amount of fullerite added as hollow quantum dot were fabricated by hot-pressing method. The relations among thermoelectric property, the amount of fullerite and the microstructure were investigated by normal measurement and analytical method.

Spin thermoelectric properties based on a Rashba triple-quantum-dot ring

2018 ◽  
Vol 124 (8) ◽  
pp. 085103 ◽  
Author(s):  
Haidong Li ◽  
Yuan Wang ◽  
Shaohui Liu ◽  
Xiubao kang ◽  
Jun Ding ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Thermoelectric Properties
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