X Zhu, M Sun, J Ni, L Li - Science China Chemistry, 2018 - Springer
There are five elements in group IVA of the periodic table, ie, carbon (C), silicon (Si), germanium (Ge), tin (Sn) and lead (Pb), of which Si, Ge, and Sn can be used as alloying …
Y Yu, S Hu, J Huang - Materials Chemistry and Physics, 2020 - Elsevier
The adsorption and diffusion properties of Li/Na on the Si nanowire (NW) with substrate are analyzed by the density functional theory (DFT) calculations. The Li/Na prefers to adsorb on …
S Ullah, PA Denis, F Sato - International Journal of Quantum …, 2019 - Wiley Online Library
We employ first‐principles DFT calculations to explore the potential use of BeN dual doped graphene (DDG) as an anode material for alkali‐based batteries. The introduction of BeN in …
R Yang, H Liu, Q Fan - Chemical Physics, 2025 - Elsevier
In the present manuscript, a cubic cage-like silicon allotrope, designated as Si 96 single bondI and belonging to the Fd-3 m space group, is put forward. Employing first-principles …
Si 24 is a new, open-framework silicon allotrope that is metastable at ambient conditions. Unlike diamond cubic silicon, which is an indirect-gap semiconductor, Si 24 has a …
Porous silicon is a promising anode material in Na‐ion batteries, however, there are still no theoretical studies describing the Na storage mechanism within this material. In this work …
Energy storage technology is key for a rapid transition into a global automotive market dominated by electric vehicles (EVs). Therefore, it is necessary to develop revolutionary next …