Results 11 to 20 of about 82,207 (288)
Oxide Thermoelectric Energy Harvesting Materials [PDF]
, 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]
, 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
Study on High Temperature Corrosion Performance of Biomass Boiler Superheater and Protective Measures [PDF]
Cailiao Baohu, 2022 Aiming at the problems of pressure - bearing pipes thinning and even rupture caused by the high temperature corrosion of the biomass boiler superheaters, the microstructure and properties of superheater tube wall after service were analyzed based on ...
ZHANG Pingheng, GONG Jun, JIN Jianrong, SUN Jian, ZHANG Hong, LI Dai, LIU Chengwei, LU Haifeng, CHEN Guoxing
doaj +1 more source
Thermoelectric energy harvesting for wireless self powered condition monitoring nodes [PDF]
, 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
Nature Communications, 2022 Defects are believed to always scatter carriers. Here, the authors find that the quantum gaps in GeTe-based materials do not scatter carriers, which decouple the carriers and phonons transport leading to high thermoelectric performance.
Yong Yu +17 more
doaj +1 more source
发电技术, 2023 In order to study the change rule of coal consumption of cogeneration units under different heating load distributions in the whole working condition, and realize the goal of deep energy saving and carbon emission reduction in power plants, two 630 MW ...
HUANG Yuzhen +4 more
doaj +1 more source
Energies, 2023 Thermoelectric generators (TEGs) possess the ability to generate electrical power from heat. As TEGs are operated under a thermal gradient, inhomogeneous material properties—either by design or due to inhomogeneous material degradation under thermal load—
Julia Camut +2 more
doaj +1 more source
Open Computer Science, 2023 With the continuous development of big data (BD) and Internet of Things (IoT) technology, research in the fields of network security and IoT is also deepening. Big data provides more data support for network security and the IoT, while also bringing more
Lu Yinglun +3 more
doaj +1 more source
Study on Variable Working Condition Characteristics of 600 MW Direct Air Cooling Condenser
发电技术, 2022 The coal consumption of direct air cooling unit is higher than that of wet cooling unit, and its back pressure is easily affected by environmental factors.
AN Liuming +4 more
doaj +1 more source
Entropy engineering promotes thermoelectric performance in p-type chalcogenides
Nature Communications, 2021 The synergism of entropy engineering and the typical optimization mechanisms in high-entropy-stabilized chalcogenide is unknown. Here, the authors find high-entropy-stabilized composition works as a promising matrix of applying synergistic effect to ...
Binbin Jiang +6 more
doaj +1 more source