Results 51 to 60 of about 12,689 (262)

Dense dislocations enable high-performance PbSe thermoelectric at low-medium temperatures

Nature Communications, 2022
Thermoelectric material is capable of realizing direct conversion between heat and electricity. Here, the authors obtain high thermoelectric performance in PbSe at low-medium temperatures by importing dense dislocations.
Liqing Xu, Yu Xiao, Sining Wang, Bo Cui, Di Wu, Xiangdong Ding, Li-Dong Zhao   +6 more
doaj   +1 more source

Atomized Oxidative Polymerization as a 3D Printing Platform for Binder‐Free, Bulk Conductive Polymer Architectures

Advanced Functional Materials, EarlyView.
Co‐delivery of electrosprayed EDOT and oxidant enables bulk oxidative polymerization during layer‐by‐layer fabrication, creating stable, highly conductive 3D PEDOT structures. This Atomized Oxidative Polymerization (AOP) overcomes the surface deposition‐only and matrix‐limited conductivity of conventional Vapor Phase Polymerization (VPP) and PEDOT:PSS ...
Tazdik Patwary Plateau, Hiep Pham, Jonghyun Park   +2 more
wiley   +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

Polymer‐Redox Interactions Enhance Ferro/Ferricyanide Thermogalvanic Cells

Advanced Functional Materials, EarlyView.
Polyelectrolyte could modify the hydration structure of the redox couple in solution and improve the output performance of thermogalvanic cells, providing new fundamental insight into how electrostatic interactions can be exploited to tailor thermoelectric properties.
Pedro Santos Candiotto de Oliveira, Ziyauddin Khan, Swathi Suneesh, Sarbani Ghosh, Zia Ullah Khan, Reverant Crispin, Dan Zhao   +6 more
wiley   +1 more source

Thermoelectric Materials [PDF]

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

Wearable thermoelectric silver sulfides: From materials to applications

Next Materials
In the developing world population, there is an increasing need for wearable electronics in the field of wearable multi-functional sensors (i.e., medical sector), watches, and other electronic devices (earplugs).
Arulpandi Subramani, Tamilmani Vairapperumal   +1 more
doaj   +1 more source

Conventional sintered Cu2-xSe thermoelectric material

Journal of Materiomics, 2019
As the featured material of the superionic thermoelectric (TE) material family, copper-chalcogenide Cu2-xSe is attracting growing research interest for its excellent TE performance derived from the satisfactory power factor and the ultra-low thermal ...
Zhiming Geng, Dongliang Shi, Lu Shi, Ying Li, G. Jeffrey Snyder, Kwok-ho Lam   +5 more
doaj   +1 more source

Thermoelectric Materials and Devices. [PDF]

Micromachines (Basel)
Thermoelectric (TE) materials and devices enable the direct conversion between thermal and electrical energy, offering solid-state solutions for power generation and cooling without moving parts or working fluids [...]
Huang R.
europepmc   +2 more sources

All‐Solution‐Processed HgTe Quantum Dot Photodetectors for Extended Short‐Wavelength Infrared Range Enhanced by Plasmonic ITO Nanocrystals

Advanced Functional Materials, EarlyView.
All‐solution‐processed, low‐cost extended short‐wavelength infrared photodetectors are realized by coupling colloidal HgTe quantum dots to plasmonic In2O3:Sn,F nanocrystals. Localized surface plasmon resonances boost and spectrally tailor light absorption between 1500 and 3000 nm, enabling responsivities above 40 A W−1.
Kseniia A. Sergeeva, Anastasiia V. Sokolova, Chenxi Guo, Yuanfei Huo, Yulia V. Kuznetsova, Ran An, Aleksandr A. Sergeev, Kam Sing Wong, Tianshuo Zhao, Andrey L. Rogach   +9 more
wiley   +1 more source

Recent strides in artificial intelligence for predicting thermoelectric properties and materials discovery

JPhys Energy
Machine learning models as part of artificial intelligence have enjoyed a recent surge in answering a long-standing challenge in thermoelectric materials research.
Nikhil K Barua, Sangjoon Lee, Anton O Oliynyk, Holger Kleinke   +3 more
doaj   +1 more source