Results 21 to 30 of about 15,575 (291)
Predicting thermoelectric transport properties from composition with attention-based deep learning
Machine Learning: Science and Technology, 2023 Thermoelectric materials can be used to construct devices which recycle waste heat into electricity. However, the best known thermoelectrics are based on rare, expensive or even toxic elements, which limits their widespread adoption. To enable deployment
Luis M Antunes +2 more
doaj +1 more source
Quantized Thermoelectric Hall Effect Induces Giant Power Factor in a Topological Semimetal [PDF]
, 2020 Thermoelectrics are promising by directly generating electricity from waste heat. However, (sub-)room-temperature thermoelectrics have been a long-standing challenge due to vanishing electronic entropy at low temperatures.
Alatas, Ahmet +16 more
core +3 more sources
Thermoelectric characterization of flexible micro-thermoelectric generators [PDF]
Review of Scientific Instruments, 2017 A new experimental setup for the characterization of flexible micro-thermoelectric generators is reported. The system can measure the power generated and the thermoelectric conversion efficiency of devices under mechanical stresses and deformations, in atmospheric environment and under vacuum, in the temperature interval 293 K–423 K, as a function of ...
Beretta, D. +3 more
openaire +2 more sources
The best thermoelectrics revisited in the quantum limit
npj Computational Materials, 2023 The classical problem of best thermoelectrics, which was believed originally solved by Mahan and Sofo [Proc. Natl. Acad. Sci. USA 93, 7436 (1996)], is revisited and discussed in the quantum limit.
Sifan Ding +3 more
doaj +1 more source
EcoMat, 2023 Over the past decade, metal halide perovskites (MHPs) have received great attention, triggered by the tremendous success of their record‐breaking power conversion efficiency values in solar cells.
Yongjin Kim +7 more
doaj +1 more source
Heat Transfer in Nanostructured Materials
Nanomaterials, 2023 Thermal manipulation has garnered considerable attention for its potential applications in diverse areas, including microelectronics, thermal logic devices, and thermoelectrics [...]
Ming-Hui Lu
doaj +1 more source
High Thermoelectric Performance and Defect Energetics of Multipocketed Full Heusler Compounds [PDF]
, 2020 We report a first-principles density-functional study of electron-phonon interactions in and thermoelectric transport properties of the full Heusler compounds Sr2BiAu and Sr2SbAu.
Ganose, AM +4 more
core +2 more sources
Special Issue on Nano/Microscale Heat Transfer
Applied Sciences, 2022 Nano/Microscale heat transfer is widely encountered in many fields of science and engineering, such as microelectronics, thermoelectrics, heat storage, thermal energy utilization, and thermal management [...]
Lin Qiu
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Reversible Thermoelectric Nanomaterials
Physical Review Letters, 2005 Irreversible effects in thermoelectric materials limit their efficiency and economy for applications in power generation and refrigeration. While electron transport is unavoidably irreversible in bulk materials, here we derive conditions under which reversible diffusive electron transport can be achieved in nanostructured thermoelectric materials via ...
Humphrey, T. E., Linke, H.
openaire +5 more sources
Halide Perovskites: Thermal Transport and Prospects for Thermoelectricity
Advanced Science, 2020 The recent re‐emergence of halide perovskites has received escalating interest for optoelectronic applications. In addition to photovoltaics, the multifunctional nature of halide perovskites has led to diverse applications.
Md Azimul Haque +4 more
doaj +1 more source