Results 171 to 180 of about 27,867 (246)

Stress Dependence of Seebeck Coefficient in Iron-Based Amorphous Ribbons. [PDF]

Materials (Basel), 2019
Nowicki M.
europepmc   +1 more source

A Symmetric Boost Converter With 6 mV Input Voltage and 66% Peak Efficiency for Thermoelectric Energy Harvesting

Energy Technology, Volume 14, Issue 5, May 2026.
A symmetric boost converter combining a Meissner oscillator with a forward stage enables ultralow‐voltage energy harvesting from thermoelectric generators. The prototype cold‐starts at 18 mV and sustains operation down to 6 mV, achieving > 63% efficiency across 20–50 mV inputs.
Uttunga Gopal Shinde, Vishnu Prasath Mohanraj Subbulakshmi, Peter Woias   +2 more
wiley   +1 more source

Anti/De‐Icing and Broad‐Band IR Stealth: Ag2S‐Modified Wool

EcoMat, Volume 8, Issue 5, May 2026.
This study develops the multifunctional HMWF@Ag2S wool fabric via a simple two‐step strategy: fabricating hydrophobic HMWF through DA‐HDTMS reactions, then introducing Ag2S particles onto it via a green method to form a micro‐nano structure; the optimized fabric boasts 62.3% photothermal efficiency with power generation, anti/de‐icing performances and ...
Yuanlong Guo, Juchun Liu, Hongrun Li, Yunqi Li, Haibo Xie, Qun Xu   +5 more
wiley   +1 more source

The Question of Thermoelectric Devices Electrical Resistance—A Practical Investigation From a Peltier Effect (Thermoelectric Cooler/Thermoelectric Heater) Perspective

Heat Transfer, Volume 55, Issue 3, Page 1770-1779, May 2026.
ABSTRACT Thermoelectric devices (TEDs) intrinsic electrical resistance is fundamental to its operation. This internal electrical resistance value negatively affects a TED's performance when it is operated as a thermoelectric cooler (TEC), and positively affects a TED when operated as a thermoelectric heater (TEH).
Nganyang Paul Bayendang, Mohamed Tariq Kahn, Vipin Balyan   +2 more
wiley   +1 more source

Effect of the Order-Disorder Transition on the Seebeck Coefficient of Nanostructured Thermoelectric Cu₂ZnSnS₄. [PDF]

Nanomaterials (Basel), 2019
Isotta E, Fanciulli C, Pugno NM, Scardi P.   +3 more
europepmc   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

Advanced Engineering Materials, Volume 28, Issue 8, 22 April 2026.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

Aqueous thermogalvanic cells with a high Seebeck coefficient for low-grade heat harvest. [PDF]

Nat Commun, 2018
Duan J, Duan J, Feng G, Yu B, Li J, Chen M, Yang P, Feng J, Liu K, Zhou J.   +9 more
europepmc   +1 more source

Seebeck Coefficient of Thermocouples from Nickel-Coated Carbon Fibers: Theory and Experiment. [PDF]

Materials (Basel), 2018
Hardianto H, De Mey G, Ciesielska-Wrόbel I, Hertleer C, Van Langenhove L.   +4 more
europepmc   +1 more source

Ti₂NiCoSnSb - a new half-Heusler type high-entropy alloy showing simultaneous increase in Seebeck coefficient and electrical conductivity for thermoelectric applications. [PDF]

Sci Rep, 2019
Karati A, Nagini M, Ghosh S, Shabadi R, Pradeep KG, Mallik RC, Murty BS, Varadaraju UV.   +7 more
europepmc   +1 more source

Longitudinal spin Seebeck coefficient: heat flux vs. temperature difference method. [PDF]

Sci Rep, 2017
Sola A, Bougiatioti P, Kuepferling M, Meier D, Reiss G, Pasquale M, Kuschel T, Basso V.   +7 more
europepmc   +1 more source