Results 41 to 50 of about 7,910 (296)
Interstitial‐Electron‐Induced Topological Molecular Crystals
Advanced Physics Research, 2023 Topological phases are usually unreachable in molecular solids, which are characterized by weakly dispersed energy bands with a large gap, in contrast to topological materials. In this work, however, it is proposed that nontrivial electronic topology may
Tonghua Yu +2 more
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Superflexible Inorganic Ag2Te0.6S0.4 Fiber with High Thermoelectric Performance
Advanced Science, 2023 Fiber‐based inorganic thermoelectric (TE) devices, owing to the small size, light‐weight, flexibility, and high TE performance, are promising for applications in flexible thermoelectrics.
Yanqing Fu +7 more
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Rational structure design and manipulation advance SnSe thermoelectrics
, 2020 Thermoelectrics can directly harvest electricity from waste heat through the Seebeck effect, therefore it has been regarded as an eco-friendly and sustainable solution to alleviate the pressure from fossil fuel consumption and environmental pollution ...
Shi, Xiao-Lei +4 more
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Topological materials for high performance transverse thermoelectrics
Next EnergyTransverse thermoelectrics based on Nernst-Ettingshausen effect have been widely investigated in the 20th century. Old results of transverse thermoelectrics have shown low performances and usually require large magnetic fields. In recent years, the surge
Yu Pan +3 more
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Frontiers in Chemistry, 2021 Thermoelectric devices based power generation and cooling systemsystem have lot of advantages over conventional refrigerator and power generators, becausebecause of solid-state devicesdevices, compact size, good scalability, nono-emissions and low ...
Tingjun Wu +4 more
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Nanotechnology, 2023 Abstract The increasing energy demand and the ever more pressing need for clean technologies of energy conversion pose one of the most urgent and complicated issues of our age. Thermoelectricity, namely the direct conversion of waste heat into electricity, is a promising technique based on a long-standing physical phenomenon, which still
Cristina Artini +42 more
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Nano-Micro Letters, 2019 Semiconductor nanomaterial-based epitaxial heterostructures with precisely controlled compositions and morphologies are of great importance for various applications in optoelectronics, thermoelectrics, and catalysis. Until now, various kinds of epitaxial
Junze Chen +5 more
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Enhanced Thermoelectric Properties of Ti2FeNiSb2 Double Half‐Heusler Compound by Sn Doping
Advanced Energy & Sustainability Research, 2022 Double half‐Heuslers comprising two aliovalent half‐Heuslers are promising candidates for thermoelectric materials because of their intrinsically low lattice thermal conductivity; however, poor electronic transport properties need to be overcome. Herein,
Rahidul Hasan +5 more
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Thermoelectrics and Thermoelectric Devices [PDF]
, 2018 The field of thermoelectrics has many applications, and more are found in everyday systems. From its current studies, it is apparent that improving the figure of merit zT (which defines a good thermoelectric material) is important in the effectiveness of
Erck, Benjamin T.
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Advanced Electronic Materials, 2020 Half‐Heusler (HH) compounds are currently promising thermoelectric (TE) materials due to their outstanding performance. For reliable n‐ and p‐type HH compounds, the dimensionless figure of merit zT is reported as greater than unity. However, to develop a
Wanthana Silpawilawan +6 more
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