Results 111 to 120 of about 16,641 (296)

Nanostructured Semiconductors for Flexible Thermoelectric Applications

Nanomaterials
The development of miniaturized, integrated, and flexible thermoelectric devices has intensified the demand for high-performance thermoelectric semiconductors.
Yi Luo, Chengxuan Yu, Yuanbin Niu, Haoyi Guo, Xiaobin Feng   +4 more
doaj   +1 more source

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

Advanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Piezoelectric Energy Harvesting: Enhancing Power Output by Device Optimisation and Circuit Techniques [PDF]

, 2010
Energy harvesting; that is, harvesting small amounts of energy from environmental sources such as solar, air flow or vibrations using small-scale (≈1cm 3 ) devices, offers the prospect of powering portable electronic devices such as GPS receivers and
Worthington, Emma
core  

Method for the production of a thermoelectric device and resulting thermoelectric- device

, 2011
Peer ...
Muñoz Pascual, Francisco Javier, Mas, Roser, Abad Muñoz, Llibertat, Rodriguez Viejo, Javier, Alvarez Quintana, Jaime, Lopeandia Fernández, Aitor   +5 more
openaire   +1 more source

Thermodynamic Limits to Molecular Doping in Conjugated Polymers: A Perspective on Phase Behavior and Miscibility

Advanced Materials, EarlyView.
Molecular doping of conjugated polymers is fundamentally constrained by thermodynamic phase behavior. This Perspective reframes doping efficiency and stability in terms of miscibility limits, binodals, and solvus boundaries, highlighting the role of effective interaction parameters and charge transfer.
Somayeh Kashani, Justin Neu, Sung‐Joo Kwon, Runqio Song, Zixuan Chen, Tajah Trapier, Paschalis Gkoupidenis, David Ginger, Wei You, Jasper J. Michels, Harald Ade   +10 more
wiley   +1 more source

High-temperature order-disorder transitions in the skutterudites CoGe1.5Q1.5 (Q=S, Te)

, 2013
The temperature dependence of anion ordering in the skutterudites CoGe1.5Q1.5 (Q=S, Te) has been investigated by powder neutron diffraction. Both materials adopt a rhombohedral structure at room temperature (space group R-3) in which the anions are ...
Powell, Anthony V., Kaltzoglou, Andreas, Kaltzoglou A, Knight, Kevin S., Knight KS, Vaqueiro, Paz, Vaqueiro P, Powell, Anthony, Powell AV   +8 more
core   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Fabrication of micro-thermoelectric devices for power generation and the thermal management of photonic devices [PDF]

, 2019
This work demonstrates and discusses the fabrication of cross-plane configured micro thermoelectric devices for the power generation and thermal management of the photonic devices.
Razeeb, Kafil M., Gautam, Devendraprakash, Lal, Swatchith   +2 more
core   +1 more source

A Review on Thermoelectric Devices

The Journal of Undergraduate Research at the University of Illinois at Chicago, 2016
A Thermoelectric Device (TE) is made up of dissimilar conducting materials that take a tem- perature dierence (waste heat) and converts it to electrical power. In addition, depending on the direction of the current ow, a TE can also be used for heating/cooling.
openaire   +1 more source

Measuring the Hall Effect in Hysteretic Materials

Advanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya, Anthony Voyemant, Sudipta Chatterjee, Scott B. Lee, Grigorii Skorupskii, Connor J. Pollak, Leslie M. Schoop   +6 more
wiley   +1 more source