What Determines the Critical Electric Field of AFE-to-FE in Pb(Zr,Sn,Ti)O3-Based Perovskites?
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c04361
Abstract: Electric-field-induced antiferroelectric-ferroelectric (AFE-FE) phase transition is a prominent feature of antiferroelectric (AFE) materials. The critical electric field of this phase transition is crucial for the device performance of AEFs in many applications, but the determining… read more here.
Keywords: electric field; field afe; critical electric; polarization ... See more keywords
Impact ionization coefficients and critical electric field in GaN
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DOI: 10.1063/5.0050793
Abstract: Avalanche multiplication characteristics in a reverse-biased homoepitaxial GaN p–n junction diode are experimentally investigated at 223–373 K by novel photomultiplication measurements utilizing above- and below-bandgap illumination. The device has a non-punch-through one-side abrupt p–-n+ junction structure,… read more here.
Keywords: impact ionization; ionization coefficients; critical electric; electric field ... See more keywords
Electro-rheological investigation on W/O emulsions morphology under electric fields
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Dispersion Science and Technology"
DOI: 10.1080/01932691.2019.1626245
Abstract: Abstract Five w/o model emulsions were produced using mineral oil, deionized water and Span 80. The samples of higher stability and smaller mean droplet size were produced by increasing surfactant concentration. Critical electric field stability… read more here.
Keywords: field; investigation emulsions; electro rheological; critical electric ... See more keywords