Results 101 to 110 of about 102,329 (285)

Low‐Outgassing Liquid Metal–Silicone Composites for Multifunctional Space Applications

Advanced Materials Technologies, EarlyView.
Integrating liquid metal microdroplets into a space‐grade silicone creates a multifunctional composite while preserving its inherent flexibility and low‐outgassing behavior. The composite has 11×$\times$ higher thermal conductivity while remaining thermally stable and maintaining a total mass loss of ≤$\le$ 1% under thermal vacuum testing.
Spencer Pak, Matthew R. Jamison, Cadré J. Francis, Ravi Tutika, Stephen A. Morin, Eric J. Markvicka   +5 more
wiley   +1 more source

Recent Progress in Cu2Se‐Based Thermoelectric Materials

cMat
Thermoelectric technology enables direct conversion between heat and electricity, offering great promise for waste heat recovery and electronic cooling.
Junhua Zhang, Bin Huang, Qi Zhang, Yang Geng, Song Li, Pubao Peng, Jian Yang, Yuqiang Guan, Mingjian Zhang, Yaru Gong, Guodong Tang   +10 more
doaj   +1 more source

Terahertz Phase Inversion via Field‐Free Spin‐Orbit Torque Switching in an Antenna‐Integrated Spintronic Heterostructure

Advanced Optical Materials, EarlyView.
This work demonstrates fast electrical control of the phase of broadband terahertz pulses using a field‐free spintronic emitter. An antenna‐integrated Ta/CoFeB/Pt heterostructure switches its magnetization through spin‐orbit torque with 1 μs$\umu{\rm s}$ electrical pulses, producing complete π$\pi$‐phase inversion without external magnetic fields ...
Amir Khan, Tiago de Oliveira Schneider, Suraj Joshi, Mohammad Faraz Abdullah, Reshma Rajeev Lekha, Sascha Preu, Markus Meinert   +6 more
wiley   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Review of potential thermoelectric energy harvesting using Seebeck effect [PDF]

, 2015
Now a days, the world tend to use renewable energy such as wind, solar, and biomass energy to dispensing on fossil fuel and saved other type of energy like electricity.
Adam, Nor Mariah, As‘arry, Azizan, Alsabahi, Hanaa Kadhim, Alkhakani, Ali Jaber   +3 more
core   +1 more source

Improving the efficiency of thermoelectric generators by using solar heat concentrators

, 2010
In this paper, we propose a method of improving the efficiency of thermoelectric generators (TEGs) by using a lens to concentrate heat on the heat source of a TEG.
De Leon, M. T., Taatizadeh, Pouya, Taatizadeh, P., Kraft, Michael, de Leon, Maria Theresa   +4 more
core   +1 more source

Polypyrrole Coated PET Fabrics for Thermal Applications [PDF]

, 2010
Polypyrrole can be chemically synthesized on PET fabrics, giving rise to textiles with high electric conductivity. These textiles are suitable for several applications from antistatic films to electromagnetic interference shielding devices.
Sparavigna, Amelia Carolina, Florio, L., Avloni, J., Henn, A.   +3 more
core  

3D Printing of Self‐Healing Polymers by Material Extrusion: A Process‐Centric Review of Setups, Parameters, and Applications

Advanced Robotics Research, EarlyView.
This review highlights recent advances in material extrusion 3D printing of self‐healing polymers, focusing on the interplay between material chemistry, rheology, hardware customization, and process optimization. Filament‐ and ink‐based extrusion strategies, multimaterial architectures, and postprocessing approaches are discussed for applications in ...
Antonio Pavone, Gianni Stano, Gianluca Percoco   +2 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

Flexible Sensors for Robotics Tactile Perception: A Review

Advanced Robotics Research, EarlyView.
Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley   +1 more source