Results 101 to 110 of about 13,864,808 (359)

Study on a Battery Thermal Management System Based on a Thermoelectric Effect

, 2018
As is known to all, a battery pack is significantly important for electric vehicles. However, its performance is easily affected by temperature. In order to address this problem, an enhanced battery thermal management system is proposed, which includes ...
Zhang Chuanwei, Ke-Jun Xu, Lin-Yang Li, Yang Manzhi, Gao Huaibin, Chen Shangrui   +5 more
semanticscholar   +1 more source

Mechanically Adaptable High‐Performance p(SBMA‐MMA) Copolymer Hydrogel with Iron (II/III) Perchlorate for Wearable Thermocell Applications

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
A high‐performance n‐type element for quasi‐solid‐state thermocells has been introduced, outperforming conventional p‐type elements and showcasing the potential to harness body heat as an energy source or power embedded sensors. This advance significantly contributes to waste thermal energy harvesting and wearable technology, paving the way for self ...
Gilyong Shin, Jae Yoon Baek, Ju Hyeon Kim, Ju Hwan Lee, Hyeong Jun Kim, Byeong Jun So, Yuseung Choi, Sungryul Yun, Taewoo Kim, Jei Gyeong Jeon, Tae June Kang   +10 more
wiley   +1 more source

Organic Thermoelectric Materials as the Waste Heat Remedy

Molecules, 2022
The primary reason behind the search for novel organic materials for application in thermoelectric devices is the toxicity of inorganic substances and the difficulties associated with their processing for the production of thin, flexible layers.
Szymon Gogoc, Przemyslaw Data
doaj   +1 more source

Effects of Defects on Thermoelectric Properties of Carbon Nanotubes [PDF]

Phys. Rev. B 95, 155405 (2017), 2016
Carbon nanotubes (CNTs) have recently attracted attention as materials for flexible thermoelectric devices. To provide theoretical guideline of how defects influence the thermoelectric performance of CNTs, we theoretically studied the effects of defects (vacancies and Stone-Wales defects) on its thermoelectric properties; thermal conductance ...
arxiv   +1 more source

Mechanism for large thermoelectric power in negative-U molecular quantum dots

, 2011
We investigate with the aid of numerical renormalization group techniques the thermoelectric properties of a molecular quantum dot described by the negative-U Anderson model.
A. C. Hewson, G. D. Mahan, L. I. Glazman, S. Andergassen, T. A. Costi, V. Zlatić   +5 more
core   +1 more source

Direct Ink Writing of Conductive Hydrogels

Advanced Functional Materials, EarlyView.
This review examines the use of direct ink writing (DIW) for fabricating conductive hydrogels with customizable 3D structures. It outlines the rheological requirements for successful DIW, followed by an exploration of the materials and ink formulations used to impart electronic and/or ionic conductivity to hydrogels while maintaining printability ...
Monica Ho, Aline Braz Ramirez, Negar Akbarnia, Eric Croiset, Elisabeth Prince, Gerald G. Fuller, Milad Kamkar   +6 more
wiley   +1 more source

Multiple control of thermoelectric dual‐function metamaterials

International Journal of Mechanical System Dynamics, 2023
Thermal metamaterials based on transformation theory offer a practical design for controlling heat flow by engineering spatial distributions of material parameters, implementing interesting functions such as cloaking, concentrating, and rotating. However,
Pengfei Zhuang, Jiping Huang
doaj   +1 more source

Chalcogenide Metasurfaces Enabling Ultra‐Wideband Detectors From Visible to Mid‐infrared

Advanced Science
Thermoelectric materials can be designed to support optical resonances across multiple spectral ranges to enable ultra‐wideband photodetection. For instance, antimony telluride (Sb2Te3) chalcogenide exhibits interband plasmonic resonances in the visible ...
Shutao Zhang, Shu An, Mingjin Dai, Qing Yang Steve Wu, Nur Qalishah Adanan, Jun Zhang, Yan Liu, Henry Yit Loong Lee, Nancy Lai Mun Wong, Ady Suwardi, Jun Ding, Robert Edward Simpson, Qi Jie Wang, Joel K. W. Yang, Zhaogang Dong   +14 more
doaj   +2 more sources

Giant thermoelectric effects in a proximity-coupled superconductor-ferromagnet device

, 2014
The usually negligibly small thermoelectric effects in superconducting heterostructures can be boosted dramatically due to the simultaneous effect of spin splitting and spin filtering. Building on an idea of our earlier work [Phys. Rev. Lett.
Belzig, W., Eschrig, M., Machon, P.
core   +1 more source

Effectiveness of nanoinclusions for reducing bipolar effects in thermoelectric materials [PDF]

Computational Materials Science, 2019
Bipolar carrier transport is often a limiting factor in the thermoelectric efficiency of narrow bandgap materials (such as Bi2Te3 and PbTe) at high temperatures due to the introduction of an additional term to the thermal conductivity and a reduction in the Seebeck coefficient.
Foster, Samuel, Neophytou, Neophytos
openaire   +3 more sources