Results 11 to 20 of about 3,234 (302)

Leveraging bipolar effect to enhance transverse thermoelectricity in semimetal Mg2Pb for cryogenic heat pumping

open access: yesNature Communications, 2021
Heat pumping is in high demand at cryogenic temperature, but whether thermoelectricity can take on cryogenic heat pumping is an open question. Here, the authors answer this question by leveraging bipolar effect to enhance transverse thermoelectricity in ...
Zhiwei Chen   +7 more
doaj   +1 more source

Correction: Molecular-scale thermoelectricity: as simple as ‘ABC’ [PDF]

open access: yes, 2021
Correction for ‘Molecular-scale thermoelectricity: as simple as ‘ABC’’ by Ali Ismael et al., Nanoscale Adv., 2020, 2, 5329–5334, DOI: 10.1039 ...
Bennett, Troy L. R.   +13 more
core   +1 more source

Thermoelectric characterization of flexible micro-thermoelectric generators [PDF]

open access: yesReview of Scientific Instruments, 2017
A new experimental setup for the characterization of flexible micro-thermoelectric generators is reported. The system can measure the power generated and the thermoelectric conversion efficiency of devices under mechanical stresses and deformations, in atmospheric environment and under vacuum, in the temperature interval 293 K–423 K, as a function of ...
Beretta, D.   +3 more
openaire   +2 more sources

The Environmental Kuznets Curve at the thermoelectricity-water nexus: Empirical evidence from Spain [PDF]

open access: yes, 2022
Energy and water are essential resources for ensuring economic growth. Both sectors are closely interrelated. Electricity generation is one of the most water-intensive activities worldwide and the cooling of thermoelectric power stations represents one ...
Sesma-Martín, Diego [0000-0002-6787-594X]   +3 more
core   +1 more source

Sublimation of a volatile component as a possible mechanism for thermoelectric material degradation

open access: yesФізика і хімія твердого тіла, 2022
A physical model of the sublimation of a volatile component from a thermoelectric material has been developed. On its basis, two versions of the mathematical description of the degradation process of thermoelectric material are presented.
Petro Gorskyi
doaj   +1 more source

Thermoelectricity and CCHP System Simulations Sourcecodes

open access: yes, 2022
Thermoelectricity (TEG and TEC) and CCHP System Simulations using MATLAB and Simulink (NB: no ethical clearance required)
Nganyang Bayendang (12334964)
core   +1 more source

Thermoelectricity: Thomson vs Onsager, with advice from Maxwell [PDF]

open access: yes, 2021
This paper deals with the long-standing conflict between interpretations of thermoelectricity based on the original reversible thermodynamics of Thomson and the later irreversible thermodynamics of Onsager.
Goddard, JD, J. D. Goddard
core   +1 more source

A Review on Thermoelectric Generators: Progress and Applications

open access: yesEnergies, 2020
A thermoelectric effect is a physical phenomenon consisting of the direct conversion of heat into electrical energy (Seebeck effect) or inversely from electrical current into heat (Peltier effect) without moving mechanical parts.
Mohamed Amine Zoui   +3 more
doaj   +1 more source

Evaluation of Efficiency for Miniscale Thermoelectric Converter under the Influence of Electrical and Thermal Resistance of Contacts

open access: yesEnergies, 2023
Mass-produced thermoelectric modules are mainly fabricated with Bi2Te3-based materials. Due to the limited world reserves and the high price of tellurium, it must be saved.
Lyudmyla Vikhor, Maxim Kotsur
doaj   +1 more source

Particular aspects of determining reliability indicators of thermoelectric generator modules using experimental data

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2022
Resource tests allowed finding that the relative degradation of output power and efficiency of thermoelectric generator modules is not subject to linear law.
Petrо Gorskyi
doaj   +1 more source

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