Results 1 to 10 of about 47,543 (345)

CALPHAD accelerated design of advanced full-Zintl thermoelectric device [PDF]

Nature Communications
Since thermoelectric materials have different physical and chemical properties, the design of contact layers requires dedicated efforts, and the welding temperatures are distinctly different.
Li Yin, Xiaofang Li, Xin Bao, Jinxuan Cheng, Chen Chen, Zongwei Zhang, Xingjun Liu, Feng Cao, Jun Mao, Qian Zhang   +9 more
doaj   +4 more sources

Artificial thermal flow control on thermoelectric device by tuning electrode absorptivity [PDF]

Discover Nano
Thermoelectric conversion is a direct conversion of thermal energy to electricity, triggered by the Seebeck effect. Typically, the configuration of a thermoelectric device and the absorptivity of both electrodes exhibit symmetrical optical ...
Sohei Saito, Ayaha Yamamoto, Yu-Jung Lu, Takuo Tanaka, Wakana Kubo   +4 more
doaj   +2 more sources

Facile Y-type Micro Ag2Se/MgAgSb flexible thermoelectric device based on lift-off technology [PDF]

Scientific Reports
The development of thermoelectric devices provides an ideal solution for self-sustaining Internet of Things (IoT) applications. However, existing thermoelectric devices face issues such as low integration levels and poor stability.
Gailing Tian, Weipeng Shi, Rui Guo, Rui Guo, Wenjing Zhang, Dan Liu, Chenyang Xue   +6 more
doaj   +2 more sources

A New Design of a Thin-Film Thermoelectric Device Based on Multilayer-Structure Module [PDF]

Nanomaterials, 2020
In this work, a novel multilayer structure thin-film thermoelectric device is proposed for preparing a high performance generator. The result shows that the output voltage of the three-layer thin-film device has a linear increasing trend with the ...
Tianbao Chen, Zhuanghao Zheng, Guangxing Liang, Ping Fan   +3 more
doaj   +2 more sources

From Thermal Rectifiers to Thermoelectric Devices [PDF]

, 2016
We discuss thermal rectification and thermoelectric energy conversion from the perspective of nonequilibrium statistical mechanics and dynamical systems theory. After preliminary considerations on the dynamical foundations of the phenomenological Fourier law in classical and quantum mechanics, we illustrate ways to control the phononic heat flow and ...
BENENTI, GIULIANO, CASATI, GIULIO, Mejía Monasterio, Carlos, Peyrard, Michel   +3 more
openaire   +4 more sources

High thermoelectric performance of ZrTe2/SrTiO3 heterostructure

Journal of Materiomics, 2022
Achieving high thermoelectric performance in thin film heterostructures is essential for integrated and miniatured thermoelectric device applications. In this work, we demonstrate a mechanism and device performance of enhanced thermoelectric performance ...
Chun Hung Suen, Long Zhang, Kunya Yang, M.Q. He, Y.S. Chai, K. Zhou, Huichao Wang, X.Y. Zhou, Ji-Yan Dai   +8 more
doaj   +1 more source

The Transient Cooling Performance of a Compact Thin-Film Thermoelectric Cooler with Horizontal Structure

Energies, 2023
Thermoelectric cooling is an ideal solution for chip heat dissipation due to its characteristics of no refrigerant, no vibration, no moving parts, and easy integration.
Tingzhen Ming, Lijun Liu, Peng Zhang, Yonggao Yan, Yongjia Wu   +4 more
doaj   +1 more source

Best thermoelectric efficiency of ever-explored materials

iScience, 2023
Summary: A thermoelectric device is a heat engine that directly converts heat into electricity. Many materials with a high figure of merit ZT have been discovered in the anticipation of a high thermoelectric efficiency.
Byungki Ryu, Jaywan Chung, Masaya Kumagai, Tomoya Mato, Yuki Ando, Sakiko Gunji, Atsumi Tanaka, Dewi Yana, Masayuki Fujimoto, Yoji Imai, Yukari Katsura, SuDong Park   +11 more
doaj   +1 more source

Fabrication of Skutterudite-Based Tubular Thermoelectric Generator

Energies, 2020
The conversion efficiency of the thermoelectric generator (TEG) is adversely affected by the quality of thermal contact between the module and the heat source. TEGs with the planar substrate are not suitable for the curved heat sources.
Hanhwi Jang, Jong Bae Kim, Abbey Stanley, Suhyeon Lee, Yeongseon Kim, Sang Hyun Park, Min-Wook Oh   +6 more
doaj   +1 more source

Development of a Temperature and Heat Flux Measurement System Based on Microcontroller and its Application in Ophthalmology

Measurement Science Review, 2022
The paper describes the design and technical parameters of a medical thermoelectric device developed for diagnosing and monitoring the ophthalmic diseases.
Wang Chunzhi, Jiao Hongzhe, Anatychuk Lukyan, Pasyechnikova Nataliya, Naumenko Volodymyr, Zadorozhnyy Oleg, Vikhor Lyudmyla, Kobylianskyi Roman, Fedoriv Roman, Kochan Orest   +9 more
doaj   +1 more source