Electrical properties as a research area encompass the systematic study of how materials and systems respond to electric fields, currents, and charges, with emphasis on quantifiable parameters such as conductivity, permittivity, dielectric strength, resistivity, mobility, and impedance. This field investigates charge transport mechanisms (electronic, ionic, or mixed), polarization processes, interfacial phenomena, and frequency- and temperature-dependent behavior across metals, semiconductors, insulators, and complex materials (e.g., polymers, composites, biomaterials). Research typically involves experimental characterization, modeling, and device-oriented optimization, underpinning advances in microelectronics, energy storage and conversion, sensors, and emerging electronic and optoelectronic technologies.
A new study shows that traffic-related pollution in a major urban area in central Israel produces immediate, measurable changes in the atmospheric electric field, while particulate matter creates slower, delayed effects. ...
Environment
Dec 15, 2025
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24
Silver-based atomic switches that create stable electrical connections between individual molecules and electrodes have been developed by researchers from Japan, addressing a key challenge in wiring molecular electronics. ...
Nanophysics
Dec 4, 2025
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47
Researchers at UT San Antonio have uncovered new details about electrical signals happening within nerve cells, deepening scientists' understanding of the brain.
Cell & Microbiology
Dec 3, 2025
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107
Researchers from Skoltech, MIPT, and the RAS Institute of Nanotechnology of Microelectronics have achieved a five-fold increase in the capacitance of carbon nanowalls, a material used in the electrodes of supercapacitors. ...
Nanophysics
Dec 1, 2025
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38
What if a surface could instantly switch from sticky to slippery at the push of a button? By using electricity to control how ions and water structure at the solid liquid interface of self-assembled monolayers of aromatic ...
Nanomaterials
Nov 28, 2025
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67
The rapidly growing field of research on chiral phonons is giving researchers new insights into the fundamental behaviors and structures of materials. The chirality of phonons could pave the way for new methods to control ...
Condensed Matter
Nov 11, 2025
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38
Researchers at UNIST have unveiled a simple, yet effective method to replace the insulating coating—known as polyvinylpyrrolidone (PVP)—that covers silver nanowires (AgNWs), enabling significantly better electrical conductivity ...
Nanomaterials
Nov 10, 2025
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29
Electricity powers our lives, including our cars, phones, computers, and more, through the movement of electrons within a circuit. While we can't see these electrons, electric currents moving through a conductor flow like ...
Condensed Matter
Nov 6, 2025
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86
Researchers from Tokyo Metropolitan University have developed a new atomically layered material which experiences a five order of magnitude resistivity reduction when oxidized, more than a hundred times the reduction seen ...
Nanomaterials
Nov 3, 2025
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24
Scientists have long sought to make semiconductors—vital components in computer chips and solar cells—that are also superconducting, thereby enhancing their speed and energy efficiency and enabling new quantum technologies. ...
Condensed Matter
Oct 30, 2025
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