Elastic anisotropy and thermal conductivity of silicon allotropes
Sign Up to like & getrecommendations! Published in 2019 at "Results in physics"
DOI: 10.1016/j.rinp.2019.102580
Abstract: Abstract Silicon is the most basic and commonly used semiconductor material in the modern microelectronics industry. Because diamond silicon is an indirect band gap semiconductor, its application in the optoelectronic industry is limited. Searching for… read more here.
Keywords: anisotropy thermal; elastic anisotropy; silicon allotropes; silicon ... See more keywords
Structural impact on the eigenenergy renormalization for carbon and silicon allotropes and boron nitride polymorphs
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DOI: 10.1103/physrevb.97.205104
Abstract: The phonon-induced renormalization of electronic band structures is investigated through first-principles calculations based on the density functional perturbation theory for nine materials with various crystal symmetries. Our results demonstrate that the magnitude of the zero-point… read more here.
Keywords: eigenenergy renormalization; boron nitride; renormalization; phonon ... See more keywords
Chemi-Inspired Silicon Allotropes—Experimentally Accessible Si9 Cages as Proposed Building Block for 1D Polymers, 2D Sheets, Single-Walled Nanotubes, and Nanoparticles
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27030822
Abstract: Numerous studies on silicon allotropes with three-dimensional networks or as materials of lower dimensionality have been carried out in the past. Herein, allotropes of silicon, which are based on structures of experimentally accessible [Si9]4− clusters… read more here.
Keywords: accessible si9; experimentally accessible; silicon allotropes; silicon ... See more keywords