Results 31 to 40 of about 9,098 (254)

Structural Design Optimization of Micro-Thermoelectric Generator for Wearable Biomedical Devices

Energies, 2021
Wearable sensors to monitor vital health are becoming increasingly popular both in our daily lives and in medical diagnostics. The human body being a huge source of thermal energy makes it interesting to harvest this energy to power such wearables ...
Amit Tanwar, Swatchith Lal, Kafil M. Razeeb   +2 more
doaj   +1 more source

Vacancy modulation dramatically enhances the thermoelectric performance of InTe single crystal

Journal of Materiomics
InTe single crystals have demonstrated great promise in the field of thermoelectric materials, particularly when oriented along the [110] direction. This specific crystal orientation exhibits higher electronic conductivity and lower thermal conductivity ...
Jianghe Feng, Peijian Lin, Binbin Jiang, Jianmin Yang, Mingyuan Hu, Abid Ahmad, Lin Xie, Jiaqing He   +7 more
doaj   +1 more source

Additive Manufacturing of Bulk Thermoelectric Architectures: A Review

Energies, 2022
Additive manufacturing offers several opportunities for thermoelectric energy harvesting systems. This new manufacturing approach enables customized leg geometries, minimized thermal boundary resistances, less retooling, reduced thermoelectric material ...
Cagri Oztan, Ryan Welch, Saniya LeBlanc
doaj   +1 more source

Development and Applications of Thermoelectric Oxide Ceramics and Devices

Energies, 2023
Thermoelectric materials have gained wide attention to realize multilevel efficient energy management to alleviate the increasingly severe energy crisis.
Ping Zhang, Zhihao Lou, Lingyun Gong, Zhuozhao Wu, Xuanjie Chen, Weihang Xu, Yiqi Wang, Jie Xu, Zinovi Dashevsky, Feng Gao   +9 more
doaj   +1 more source

Temperature field of a thermoelectric system for extracting foreign objects when introducing into the human body

Вестник Дагестанского государственного технического университета: Технические науки, 2021
Objective. The objective of the article is to create a design model of a thermoelectric system for extracting foreign objects from the human body by freezing when introduced into the cavity, as well as to study the internal thermophysical processes ...
O. V. Evdulov, A. M. Nasrulaev
doaj   +1 more source

Low-grade heat recycling of vertical thermoelectric cells based on thermal-induced electric double layer

Journal of Science: Advanced Materials and Devices
Employing electric double-layer (EDL) capacitors to harvest low-grade heat (LGH) is a novel technique in the high-efficiency energy absorption field.
Zhe Yang, Xiaolu Li, Shuocheng Sun, Shuai Fu, Qiang Huang, Pengli He, Huijie Zhu, Yachen Li, Jing Li, Botong Li, Yilun Liu, Wei Zhao   +11 more
doaj   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Automatic device for measuring of principal thermoelectric parameters of lead chalcogenides

Известия высших учебных заведений: Проблемы энергетики, 2018
The device intended for measuring of principal thermoelectric parameters of the narrow-gap lead chalcogenide semiconductors (the Seebeck coefficient, electrical conductivity and thermal conductivity) have been created.
A. M. Sinicin, V. A. Ulanov
doaj   +1 more source

Research on a floating thermoelectric power generator for use in wetland monitoring.

PLoS ONE, 2020
A floating power generation device is designed and fabricated to overcome the power supply limitations of wireless sensor networks for environmental monitoring.
Yuqi Zhang, Zhe Zhang, Yafeng Wu, Latai Ga, Daochun Xu, Wenbin Li   +5 more
doaj   +1 more source