On the atomistic origin of the polymorphism and the dielectric physical properties of beryllium oxide
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.27064
Abstract: Polymorphic beryllium oxide has been theoretically investigated from first principles as regards orbital occupancies, chemical bonding, polarization, as well as dielectric properties. By means of Crystal‐Orbital Bond Index (COBI) analysis, the important role of the… read more here.
Keywords: polymorphism dielectric; atomistic origin; beryllium oxide; origin polymorphism ... See more keywords
Mechanical, electronic and stability properties of multi-walled beryllium oxide nanotubes and nanopeapods: a density functional theory study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-020-4328-5
Abstract: Single-, double-, and triple-walled beryllium oxide nanotubes (BeONTs) along with BeO nanopeapods were simulated and geometrically optimized under the density functional theory (DFT) framework to investigate their Young’s modulus, electronic properties, and stability. We found… read more here.
Keywords: density functional; walled beryllium; young modulus; functional theory ... See more keywords
Theoretical studies on the mechanical and electronic properties of 2D and 3D structures of Beryllium-Oxide graphene and graphene nanobud
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.01.083
Abstract: Abstract In the present study, ab initio-based density functional theory (DFT) calculations were used to determine the effects of certain phenomena that can occur in the synthesis of Beryllium-Oxide (BeO) few-layer sheets, such as various… read more here.
Keywords: mechanical electronic; graphene; beo graphene; beryllium oxide ... See more keywords
The effect of beryllium oxide on retention in JET ITER-like wall tiles
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Materials and Energy"
DOI: 10.1016/j.nme.2019.02.022
Abstract: Preliminary results investigating the microstructure, bonding and effect of beryllium oxide formation on retention in the JET ITER-like wall beryllium tiles, are presented. The tiles have been inve ... read more here.
Keywords: beryllium; effect beryllium; retention jet; jet iter ... See more keywords
Thermal conductivity of polyurethane sheets containing beryllium oxide nanofibers
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra04666k
Abstract: Polyvinyl alcohol/beryllium sulfate/polyethyleneimine (PVA/BeSO4/PEI) precursor nanofibers (NFs) was first fabricated to obtain PVA/BeSO4/PEI electrospun NFs by electrospinning technology, finally manufactured beryllium oxide (BeO) NFs followed by various heat treatment methods. The minimum calcination temperature for… read more here.
Keywords: beryllium oxide; dissipating sheet; heat dissipating; beo nfs ... See more keywords