Charged surfaces in contact with liquids—such as biological cell walls or battery electrodes—attract oppositely charged ions ...

In a new Nature Communications study, researchers have developed an in-memory ferroelectric differentiator capable of performing calculations directly in the memory without requiring a separate ...

It's combination tinkering that might make Mary Shelley proud. "This offers the advantages of both systems: high-power energy can be stored [as in batteries], it can operate at high-power levels and ...

Assigned a 10C rating — meaning the battery can move charge at ten times the rate of ... EV batteries could last much longer thanks to new capacitor with 19-times higher energy density that ...

However, with repeated use, they degrade and need to be charged more frequently. Now, researchers are considering radiocarbon as a source for safe, small and affordable nuclear batteries that ...

State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Key Laboratory of Bioelectromagnetics and Neuroengineering of Hebei Province, School of Electrical Engineering, Hebei ...

School of Information Science and Engineering, Fujian University of Technology, Fuzhou 350118, P. R. China Research Center for Microelectronics Technology, Fujian University of Technology, Fuzhou ...

Radiation isn’t the only dangers to worry about though – there are latent charged capacitors and cooling oils which may contain nasty chemicals like PCBs, among other things. [Drhatch] found ...