Dielectric properties and the role of grain boundaries in polycrystalline tetracene at high pressures
Sign Up to like & getrecommendations! Published in 2019 at "CrystEngComm"
DOI: 10.1039/c9ce00961b
Abstract: Dielectric properties and the role of grain boundaries in polycrystalline tetracene under pressure were investigated using impedance and computational methods. read more here.
Keywords: dielectric properties; boundaries polycrystalline; properties role; role grain ... See more keywords
A microscopic study into the role of grain boundaries in field-assisted protrusion growth and potential for current fluctuations in electron nanoemitters
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Applied Physics"
DOI: 10.1063/5.0284317
Abstract: Studies of metallic field emission devices during operation have reported fluctuations in current and local luminosity across the emitting surface that suggest a time-dependent evolution of surface structure and morphology. One possibility is the growth… read more here.
Keywords: field; grain boundaries; role grain; growth ... See more keywords