Results 51 to 60 of about 30,359 (206)

Investigating Thermoelectric Batteries Based on Nanostructured Materials

Energies, 2023
This article discusses the characteristics of the design of thermoelectric generators (TEGs) for cold climates. Since the thermocouples of thermoelectric batteries are produced from different materials, their major properties are studied.
Svyatoslav Yatsyshyn, Oleksandra Hotra, Pylyp Skoropad, Tetiana Bubela, Mykola Mykyichuk, Orest Kochan, Oksana Boyko   +6 more
doaj   +1 more source

YOLOv7-DWS: tea bud recognition and detection network in multi-density environment via improved YOLOv7

Frontiers in Plant Science
IntroductionAccurate detection and recognition of tea bud images can drive advances in intelligent harvesting machinery for tea gardens and technology for tea bud pests and diseases.
Xiaoming Wang, Xiaoming Wang, Zhenlong Wu, Guannan Xiao, Guannan Xiao, Chongyang Han, Cheng Fang   +6 more
doaj   +1 more source

Holey Silicon as an Efficient Thermoelectric Material [PDF]

Nano Letters, 2010
This work investigated the thermoelectric properties of thin silicon membranes that have been decorated with high density of nanoscopic holes. These "holey silicon" (HS) structures were fabricated by either nanosphere or block-copolymer lithography, both of which are scalable for practical device application.
Tang, Jinyao, Wang, Hung-Ta, Hyun Lee, Dong, Fardy, Melissa, Huo, Ziyang, Russell, Thomas P., Yang, Peidong   +6 more
openaire   +4 more sources

Development of high-performance multidimensional bismuth telluride-based thermoelectric materials

, 2020
Thermoelectric materials enable the direct conversion between heat and electricity through the Seebeck effect. The efficiency of energy conversion is governed by a dimensionless figure of merit (zT) as: zT = S2σT/κ, where S, σ, κ, and T is the Seebeck ...
Wang, Yuan
core   +1 more source

The Design of a Superchiral-Sensitive MCT Photodetector Based on Silicon Metasurfaces with Truncated Corners

Photonics
The on-chip detection of circularly polarized light is pivotal for advancing applications in quantum optics, information processing, and spectroscopic sensing.
Xiaoming Wang, Longfeng Lv, Yuxiao Zou, Guofeng Song, Bo Cheng, Kunpeng Zhai, Hanxiao Shao   +6 more
doaj   +1 more source

Thermoelectric Materials [PDF]

Annalen der Physik, 2020
Zhu, T., Zhao, L., Fu, C.
openaire   +3 more sources

Advancements in Nanotechnology‐Based PEDOT and Its Composites for Wearable Thermoelectric Applications

Small Science
Thermoelectric materials’ unique merits attract considerable attention. Among those merits, the straight transformation between heat and electricity makes this material potential. The energy of the human body is released in the form of heat, which can be
Yuran Wang, Wei Dai, Tian Wu, Hongyan Qi, Junhui Tao, Chuanhui Wang, Jie Li, Xiuying Cao, Liangpeng Liu, Liuyi Fang, Chun Wang, Nengyuan Gong, Yuxuan Liu, Xinqi Chen, Wan Jiang, Xiaolin Wang   +15 more
doaj   +1 more source

Defects Engineering with Multiple Dimensions in Thermoelectric Materials

Research, 2020
Going through decades of development, great progress in both theory and experiment has been achieved in thermoelectric materials. With the growing enhancement in thermoelectric performance, it is also companied with the complexation of defects induced in
Chenxi Zhao, Zhou Li, Tianjiao Fan, Chong Xiao, Yi Xie   +4 more
doaj   +1 more source

Preparation and caracterization of thermoelectric materials [PDF]

, 2022
This work presents a complete study of thermoelectric materials. It starts with a study of a Solar Concentrator and the development of a Genetic Algorithm and Cross-Entropy for analyzing experimental data.
SILVA JÚNIOR, João Ider
core  

High-performance sulfide thermoelectric materials

, 2021
Sulfides are attractive candidates for thermoelectric energy recovery in the mid-range of temperatures, including temperatures where the highest proportion of industrial waste heat is released.
Anthony V. Powell, Powell, Anthony
core   +1 more source