scholarly journals Thermoelectric Devices: Influence of the Legs Geometry and Parasitic Contact Resistances on ZT

2018 ◽  
Author(s):  
Angel Fabian-Mijangos ◽  
Jaime Alvarez-Quintana
Keyword(s):  
Thermoelectric Devices

Printed Thermoelectric Devices using Vanadate Glass Composite Materials

2013 ◽  
Vol 133 (7) ◽  
pp. 280-284
Author(s):  
Hideaki Takano ◽  
Chisaki Takubo ◽  
Kengo Asai ◽  
Yuichi Sawai ◽  
Tadashi Fujieda ◽  
...  
Keyword(s):  
Composite Materials ◽  
Glass Composite ◽  
Thermoelectric Devices ◽  
Vanadate Glass

scholarly journals Non-Linear Thermoelectric Devices with Surface-Disordered Nanowires

Applied Nano ◽  
2021 ◽  
Vol 2 (3) ◽  
pp. 162-183
Author(s):  
Peter Markoš ◽  
Khandker Muttalib
Keyword(s):  
Thermodynamic Parameters ◽  
Power Output ◽  
Heat Current ◽  
Linear Regime ◽  
Thermoelectric Devices ◽  
Charge Current ◽  
Thermal Current ◽  
Surface Disorder ◽  
Non Linear

We reviewed some recent ideas to improve the efficiency and power output of thermoelectric nano-devices. We focused on two essentially independent aspects: (i) increasing the charge current by taking advantage of an interplay between the material and the thermodynamic parameters, which is only available in the non-linear regime; and (ii) decreasing the heat current by using nanowires with surface disorder, which helps excite localized phonons at random positions that can strongly scatter the propagating phonons carrying the thermal current.

scholarly journals High-performance half-Heusler thermoelectric devices through direct bonding technique

2021 ◽  
Vol 493 ◽  
pp. 229695
Author(s):  
Amin Nozariasbmarz ◽  
Udara Saparamadu ◽  
Wenjie Li ◽  
Han Byul Kang ◽  
Carter Dettor ◽  
...  
Keyword(s):  
High Performance ◽  
Thermoelectric Devices ◽  
Bonding Technique

Highly Efficient Transverse Thermoelectric Devices with Re4Si7 Crystals

2021 ◽  
Author(s):  
Michael R. Scudder ◽  
Bin He ◽  
Yaxian Wang ◽  
Akash Rai ◽  
David Cahill ◽  
...  
Keyword(s):  
Power Generation ◽  
Thermoelectric Power ◽  
Thermoelectric Devices ◽  
Thermoelectric Power Generation ◽  
Highly Efficient ◽  
Semiconductor Contacts

The principal challenges in current thermoelectric power generation modules is the availability of stable, diffusion-resistant, lossless electrical and thermal metal-semiconductor contacts that do not degrade at the hot end nor...

A recycling process for thermoelectric devices developed with the support of statistical entropy analysis

2020 ◽  
Vol 159 ◽  
pp. 104843
Author(s):  
O. Velázquez-Martinez ◽  
A. Kontomichalou ◽  
A. Santasalo-Aarnio ◽  
M. Reuter ◽  
A.J. Karttunen ◽  
...  
Keyword(s):  
Entropy Analysis ◽  
Statistical Entropy ◽  
Thermoelectric Devices ◽  
Recycling Process

scholarly journals Optimised power harvesting by controlling the pressure applied to molecular junctions

2021 ◽  
Vol 12 (14) ◽  
pp. 5230-5235
Author(s):  
Xintai Wang ◽  
Ali Ismael ◽  
Ahmad Almutlg ◽  
Majed Alshammari ◽  
Alaa Al-Jobory ◽  
...  
Keyword(s):  
Molecular Junctions ◽  
Thermoelectric Devices ◽  
Power Harvesting ◽  
Self Assembled ◽  
Molecular Layers

A major potential advantage of creating thermoelectric devices using self-assembled molecular layers is their mechanical flexibility.

Review on the operation of wearable sensors through body heat harvesting based on thermoelectric devices

2021 ◽  
Vol 118 (20) ◽  
pp. 200501
Author(s):  
Salman Khan ◽  
Jiyong Kim ◽  
Somnath Acharya ◽  
Woochul Kim
Keyword(s):  
Wearable Sensors ◽  
Thermoelectric Devices ◽  
Body Heat
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