Results 11 to 20 of about 1,371,462 (266)

An oxide-based thermoelectric generator: Transversal thermoelectric strip-device

open access: yesAIP Advances, 2015
A special design of an oxide-based transversal thermoelectric device utilizing thermoelectric oxides in combination with a ceramic multilayer technology is proposed.
S. Teichert   +5 more
doaj   +2 more sources

Thermoelectric energy harvesting for wireless self powered condition monitoring nodes [PDF]

open access: yes, 2013
Condition monitoring of machines and structures is commonly utilized in order to prevent failures before they can occur. For these reasons, data such as temperature, vibrations or displacements are collected and analysed. Sensors collect this information,
Royo Perez, Sandra
core   +7 more sources

Oxide Thermoelectric Energy Harvesting Materials [PDF]

open access: yes, 2014
Conventional thermoelectric materials found in many thermoelectric devices have unfavourable properties; they often suffer instability at high temperatures and contain toxic metals which pose a hazard to the environment.
James, Ashley
core   +7 more sources

Effect of sodium rich pretreatments and processing conditions on microstructure and property evolution of sodium cobalt oxide thermoelectric materials [PDF]

open access: yes, 2014
Global environmental and sustainability issues have led to a growth in interest in oxide based thermoelectric materials. Sodium cobalt oxide, which presents low toxicity, is one of the most promising p-type thermoelectric materials for high temperature ...
Jakubczyk, Ewa
core   +7 more sources

Device performance matching and optimization of photovoltaic-thermoelectric hybrid system

open access: yesEnergy Conversion and Management: X, 2021
This paper focuses on the two critical issues of device selection and performance optimization for the photovoltaic-thermoelectric hybrid system. Theoretical models of concentrating photovoltaic-thermoelectric hybrid system and concentrating photovoltaic
Ershuai Yin, Qiang Li
doaj   +1 more source

Design and modelling of SOI-based solar thermoelectric generators [PDF]

open access: yes, 2012
In this work, solar micro-thermoelectric generators are designed with a lens concentrating solar radiation onto the membrane of a thermoelectric generator (TEG).
Leon, Maria Theresa De   +3 more
core   +1 more source

Simultaneous harvesting of radiative cooling and solar heating for transverse thermoelectric generation

open access: yesScience and Technology of Advanced Materials, 2021
For any thermoelectric effects to be achieved, a thermoelectric material must have hot and cold sides. Typically, the hot side can be easily obtained by excess heat.
Satoshi Ishii   +3 more
doaj   +1 more source

Performance analysis and optimization of two-stage heat pipe-cooled thermoelectric chiller

open access: yes工程科学学报, 2022
When compared with the traditional refrigeration method that uses a refrigerant as a working medium, thermoelectric refrigeration is a new type of solid-state active environmental protection refrigeration method.
Zhao-jun CHEN, Fan-kai MENG, Chen-xin XU
doaj   +1 more source

Thermoelectric interface materials: A perspective to the challenge of thermoelectric power generation module

open access: yesJournal of Materiomics, 2019
The past years has observed a significantly boost of the thermoelectric materials in the scale of thermoelectric figure-of-merit, i.e. ZT, because of its promising application to harvest the widely distributed waste heat.
Weishu Liu, Shengqiang Bai
doaj   +1 more source

Waste Heat Energy Recovering to Increase The Efficiency of Automotive Internal Combustion Engines Using Thermoelectric Generators

open access: yesNTU Journal of Engineering and Technology, 2022
The waste heat energy discharged into the atmosphere by a car engine's fuel consumption provides more than 70% of the energy. We can utilise waste heat energy in a car's exhaust system if a thermoelectric generator is used to convert the lost thermal ...
Karmand Salahadden Murad   +1 more
doaj   +1 more source

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