Results 1 to 10 of about 222,004 (251)

Si0.97Ge0.03 microelectronic thermoelectric generators with high power and voltage densities [PDF]

open access: yesNature Communications, 2020
Thermoelectric generators with a small size are unable to produce enough high voltage and power levels to run Si integrated circuits using commonly encountered temperature differences.
Ruchika Dhawan   +7 more
doaj   +3 more sources

Functional Hydrogel-Based Flexible Thermoelectric Generators: Principles, Mechanism, and Emerging Applications [PDF]

open access: yesGels
One of the latest and innovative areas of research in energy is the development of thermoelectric generators (TEGs). A novel family of soft, sustainable energy harvesters, hydrogel-based renewable flexible thermoelectric generators use linked ionic ...
Md Murshed Bhuyan, Jae-Ho Jeong
doaj   +2 more sources

Human body heat-driven thermoelectric generators as a sustainable power supply for wearable electronic devices: Recent advances, challenges, and future perspectives [PDF]

open access: yesHeliyon, 2023
Thermoelectric generators are devices that directly convert heat flux or the temperature difference between two hot and cold surfaces into electricity.
Zahrasadat Tabaie, Amir Omidvar
doaj   +2 more sources

Power supply installation for remote rural settlements with solar thermoelectric generator [PDF]

open access: yesE3S Web of Conferences, 2023
An analysis of scientific studies has been carried out, which presents thermoelectric technologies based on solar energy that can satisfy not only the need for electricity generation, but also contribute to energy saving and environmental protection. The
Khimenko Aleksei   +3 more
doaj   +1 more source

Promising transparent and flexible thermoelectric modules based on p-type CuI thin films—A review

open access: yesEnergy Reports, 2022
The state-of-the-art thermoelectric technology owns a unique capability of direct, noise-free, and efficient conversion of waste heat into valuable electricity.
Aicha S. Lemine   +3 more
doaj   +1 more source

Study of Operation of the Thermoelectric Generators Dedicated to Wood-Fired Stoves

open access: yesEnergies, 2021
Thermoelectric generators are devices that harvest waste heat and convert it into useful power. They are considered as an additional power source in the domestic sector, but they can also be installed in off-grid objects.
Krzysztof Sornek
doaj   +1 more source

Electrical Modelling and Mismatch Effects of Thermoelectric Modules on Performance of a Thermoelectric Generator for Energy Recovery in Diesel Exhaust Systems

open access: yesEnergies, 2021
Thermoelectric generators harvesting energy from exhaust gases usually present a temperature mismatch between modules, due to the gradual cooling of the gases along the flow direction.
Samir Ezzitouni   +6 more
doaj   +1 more source

Scalable-produced 3D elastic thermoelectric network for body heat harvesting

open access: yesNature Communications, 2023
Flexible thermoelectric generators can power wearable electronics by harvesting body heat. However, existing thermoelectric materials rarely realize high flexibility and output properties simultaneously.
Yijie Liu   +8 more
doaj   +1 more source

A Methodological Approach of Predicting the Performance of Thermoelectric Generators with Temperature-Dependent Properties and Convection Heat Losses

open access: yesEnergies, 2023
Thermoelectric generators are devices that transform thermal energy into electric energy. These devices play an influential role in our constantly developing civilization due to their energy conversion capabilities and advantages over other conventional ...
Daniel Sanin-Villa   +1 more
doaj   +1 more source

Thermoelectric generator (TEG) technologies and applications

open access: yesInternational Journal of Thermofluids, 2021
Nowadays humans are facing difficult issues, such as increasing power costs, environmental pollution and global warming. In order to reduce their consequences, scientists are concentrating on improving power generators focused on energy harvesting ...
Hussam Jouhara   +8 more
doaj   +1 more source

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