Results 51 to 60 of about 82,207 (288)

Nanostructured thermoelectric generator for energy harvesting

open access: yes, 2007
This paper presents the development processes towards a new generation of nanostructured thermoelectric generators for power harvesting from small temperature gradients by using a combination of traditional silicon microfabrication techniques ...
Beeby, SP   +7 more
core   +1 more source

Comparative Evaluation of Energy-Saving Benefits of Flue Gas Waste Heat Utilization Under the Background of Coal Power Upgrading

open access: yes发电技术
The energy saving and emission reduction transformation of thermal power enterprises can reduce the coal consumption of thermal power supply, and then effectively reduce the growth of carbon dioxide emissions, which is of great significance to achieve ...
WANG Huating   +3 more
doaj   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies   +2 more
wiley   +1 more source

Elastic conducting polymer composites in thermoelectric modules

open access: yesNature Communications, 2020
Though deformable thermoelectric materials are desirable for integrating thermoelectric devices into wearable electronics, typical thermoelectric materials are too brittle for practical application.
Nara Kim   +10 more
doaj   +1 more source

Cooling and Mechanical Performance Analysis of a Trapezoidal Thermoelectric Cooler with Variable Cross-Section

open access: yesEnergies, 2020
In this study, a full-scale three-dimensional trapezoidal thermoelectric cooler model is constructed to study its cooling performance and mechanical reliability using finite element simulation.
Tianbo Lu   +4 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Investigation of Thermoelectric Generator to Be Used As an Energy Source in Daily Life [PDF]

open access: yes, 2009
This essay studies the potential difference production capacity of thermoelectric generators, generators which can convert temperature difference that is applied to the ends of the generator to electrical energy and produce a potential difference, and if
Özdemir, Onur
core   +1 more source

Synthesis of thermoelectric materials

open access: yes, 2021
This chapter introduces the synthesis methods for thermoelectric materials. We first introduce different types of melting methods for synthesizing bulk thermoelectric materials, including zone melting, solid-state reactions, induction melting, melting ...
Hong, Min   +5 more
core   +1 more source

Improved thermoelectric properties in solid state microwave of Zn1-xYbxSb compound by Yb for Zn substitution

open access: yesResults in Materials
In this research, the Zn-Yb-Sb materials in the form Zn1-xYbxSb; x = 0.02 to 0.8, were composed by a solid-state microwave method. These samples were examined to determine the crystal structure by XRD analysis, which indexed to the orthorhombic phase ...
Arej Kadhim
doaj   +1 more source

Best thermoelectric efficiency of ever-explored materials

open access: yesiScience, 2023
Summary: A thermoelectric device is a heat engine that directly converts heat into electricity. Many materials with a high figure of merit ZT have been discovered in the anticipation of a high thermoelectric efficiency.
Byungki Ryu   +11 more
doaj   +1 more source

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