Results 11 to 20 of about 1,360,608 (276)

Demonstration of ultrahigh thermoelectric efficiency of ∼7.3% in Mg3Sb2/MgAgSb module for low-temperature energy harvesting

open access: yesJoule, 2021
Summary Thermoelectric harvesting of low-temperature waste heat offers great opportunities for sustainable energy production. However, the investigations of related thermoelectric materials and modules remain sluggish.
Zihang Liu   +12 more
semanticscholar   +3 more sources

A Device-to-Material Strategy Guiding the “Double-High” Thermoelectric Module

open access: yesJoule, 2020
Summary Thermoelectric devices having both high conversion efficiency and high power density ("double-high") are in high demand for power-generation applications.
Yunfei Xing   +9 more
semanticscholar   +3 more sources

Economic-effectiveness experimental case study for instant cooling of drinking-water using Peltier module

open access: yesCase Studies in Thermal Engineering, 2023
Portable picnic food thermoelectric fridge (COOLMAN Esky) is now abundantly available in the market showing increasing commercialized products using Peltier module. The efficiency of the recent thermoelectric modules has been enhanced so that a single 50 
Lumin Shi   +6 more
doaj   +1 more source

Temperature field of a thermoelectric system for extracting foreign objects when introducing into the human body

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2021
Objective. The objective of the article is to create a design model of a thermoelectric system for extracting foreign objects from the human body by freezing when introduced into the cavity, as well as to study the internal thermophysical processes ...
O. V. Evdulov, A. M. Nasrulaev
doaj   +1 more source

Study of the Application Characteristics of Photovoltaic-Thermoelectric Radiant Windows

open access: yesEnergies, 2021
Through experiments and numerical simulation, this paper studies the related performance of a photovoltaic thermoelectric radiation cooling window structure, verifies the accuracy of the established solar thermoelectric radiation window calculation model,
Wenjie Zhang   +4 more
doaj   +1 more source

A Novel Forked-Finger Electrode-Structured Thermoelectric Module with High Output Power

open access: yesEnergies, 2022
Thermoelectric harvesting technology is a clean and friendly energy-conversion technology. In the π-type traditional thermoelectric module (TEM), n- and p-type thermoelectric legs are electrically connected in a series to generate large temperature ...
Yuemei Li   +4 more
doaj   +1 more source

Legs Geometry Influence on the Performance of the Thermoelectric Module

open access: yesSustainability, 2022
The performance of the thermoelectric module highly depends on the geometry of the legs, the module area, and implicitly on the number of the pairs, besides the properties of the materials.
A. Rjafallah, D. Cotfas, P. Cotfas
semanticscholar   +1 more source

An analysis on comprehensive influences of thermoelectric power generation based on waste heat recovery

open access: yesCase Studies in Thermal Engineering, 2023
The thermoelectric characteristics of the thermoelectric power generation based on waste heat recovery, including the influence factors of cooling water flow rate, the overlapping value between load resistance and internal resistance and pressing block ...
Cong Dong   +6 more
doaj   +1 more source

Evaluation of solar panel cooling systems using anodized heat sink equipped with thermoelectric module through the parameters of temperature, power and efficiency

open access: yes, 2021
Today, the importance and usefulness of renewable energies is known to everyone. One of the most widely used renewable energies is solar energy. A challenge in the production of electricity from the solar energy is an increase in the surface temperature ...
R. Salehi   +3 more
semanticscholar   +1 more source

A wearable real-time power supply with a Mg3Bi2-based thermoelectric module

open access: yesCell Reports Physical Science, 2021
Summary A wearable thermoelectric generator using human body temperature is a promising power supply for wearable electronics. Here we discuss the design and fabrication of one kind of wearable thermoelectric generator constructed by n-type Mg3.2Bi1 ...
Yijie Liu   +12 more
semanticscholar   +1 more source

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