Results 241 to 250 of about 1,243,354 (302)

Decoupling ferroelectric polarization and charge transport for thermally robust polymer dielectric energy storage. [PDF]

open access: yesNat Commun
Liu Y   +22 more
europepmc   +1 more source

Surface energy-driven perpendicular gradient structure in flexible composite dielectrics for high-temperature capacitive energy storage. [PDF]

open access: yesNat Commun
Yang M   +11 more
europepmc   +1 more source

Electrical Breakdown of Nanowires

Nano Letters, 2011
Instantaneous electrical breakdown measurements of GaN and Ag nanowires are performed by an in situ transmission electron microscopy method. Our results directly reveal the mechanism that typical thermally heated semiconductor nanowires break at the midpoint, while metallic nanowires breakdown near the two ends due to the stress induced by ...
Jiong, Zhao   +4 more
openaire   +2 more sources

Biased percolation and electrical breakdown

Semiconductor Science and Technology, 1997
To analyse the degradation of a thin-film conductor we have extended the biased percolation model to the case of electrical breakdown associated with a systematic decrease of the resistance. As relevant indicators of the degradation process we have chosen the damage pattern, the current and temperature distributions, the change of resistance, the ...
PENNETTA, Cecilia   +3 more
openaire   +2 more sources

Electrical Breakdown in Water Vapor

Physical Review E, 2011
In this paper investigations of the voltage required to break down water vapor are reported for the region around the Paschen minimum and to the left of it. In spite of numerous applications of discharges in biomedicine, and recent studies of discharges in water and vapor bubbles and discharges with liquid water electrodes, studies of the basic ...
Skoro, N.   +4 more
openaire   +3 more sources

Electrical breakdown in gases

Digest of Literature on Dielectrics, Volume 41, 1977, 1977
The subject of electrical discharges in gases is a very general one which encompasses many other fields, such as plasma chemistry and laser processes, while it, in turn, makes use of results obtained in such allied areas as the physics of collisions. This lack of clearly defined boundaries creates inevitable difficulty for someone attempting to compile
F. Bastien   +5 more
openaire   +1 more source

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