Results 51 to 60 of about 77,838 (292)

Research Progress of Thermoelectric Materials—A Review

Energies
Thermoelectric materials are functional materials that directly convert thermal energy into electrical energy or vice versa, and due to their inherent properties, they hold significant potential in the field of energy conversion.
Jun Wang, Yonggao Yin, Chunwen Che, Mengying Cui   +3 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

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

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

The LDA+DMFT route to identify good thermoelectrics

, 2009
For technical applications thermoelectric materials with a high figure of merit are desirable, and strongly correlated electron systems are very promising in this respect. Since effects of bandstructure_and_ electronic correlations play an important role
Anisimov, V. I., Arita, R., Held, K., Kuroki, K.   +3 more
core   +1 more source

2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics

Advanced Functional Materials, EarlyView.
2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit, Yifei Yang, Shawn Li, Yu‐Chia Chen, Qi Jia, Jian‐Ping Wang   +5 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

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Thermoelectric Materials [PDF]

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

A linear nonequilibrium thermodynamics approach to optimization of thermoelectric devices

, 2013
Improvement of thermoelectric systems in terms of performance and range of applications relies on progress in materials science and optimization of device operation. In this chapter, we focuse on optimization by taking into account the interaction of the
A Bejan, A Ioffe, B Andresen, B Andresen, B Andresen, BJ Wees Van, C Broeck Van den, C Goupil, C Goupil, CA Domenicali, D Nemir, F Curzon, GJ Snyder, H Houten Van, HB Callen, HB Callen, I Prigogine, II Novikov, JCA Peltier, JW Stevens, K Yasawa, L Onsager, L Onsager, M Esposito, M Esposito, M Freunek, N Nakpathomkun, N Pottier, O Karlström, P Salamon, R Kubo, T Schmiedl, TE Humphrey, U Seifert, U Sivain, Y Apertet, Y Apertet, Y Apertet, Y Apertet, Y Apertet, Y Rocard   +40 more
core   +1 more source