Results 21 to 30 of about 2,640 (217)

The best thermoelectrics revisited in the quantum limit

open access: yesnpj 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

Unlocking the potential of metal halide perovskite thermoelectrics through electrical doping: A critical review

open access: yesEcoMat, 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

open access: yesNanomaterials, 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

Special Issue on Nano/Microscale Heat Transfer

open access: yesApplied 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
doaj   +1 more source

Halide Perovskites: Thermal Transport and Prospects for Thermoelectricity

open access: yesAdvanced 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

Plastic/Ductile Bulk 2D van der Waals Single‐Crystalline SnSe2 for Flexible Thermoelectrics

open access: yesAdvanced Science, 2022
The recently discovered ductile/plastic inorganic semiconductors pave a new avenue toward flexible thermoelectrics. However, the power factors of current ductile/plastic inorganic semiconductors are usually low (below 5 µW cm−1 K−2) as compared with ...
Tingting Deng   +7 more
doaj   +1 more source

Topological thermoelectrics

open access: yesAPL Materials, 2020
Since the first-generation three-dimensional topological insulators were discovered in classic thermoelectric systems, the exploration of novel topological materials for advanced thermoelectric energy conversion has attracted increasing attention.
Chenguang Fu, Yan Sun, Claudia Felser
doaj   +1 more source

Optimizing Thermoelectric Performance of Tellurium via Doping with Antimony and Selenium

open access: yesMolecules, 2023
Forming solid solutions is one of the most effective strategies to suppress the thermal conductivity of thermoelectric materials. However, the accompanying increase in impurity ion scattering usually results in an undesirable loss in hall mobility ...
Manman Yang   +6 more
doaj   +1 more source

Interstitial‐Electron‐Induced Topological Molecular Crystals

open access: yesAdvanced 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
doaj   +1 more source

Superflexible Inorganic Ag2Te0.6S0.4 Fiber with High Thermoelectric Performance

open access: yesAdvanced 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
doaj   +1 more source

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