Key points are not available for this paper at this time.
An analysis is made of the distribution of π-electrons in the crystal of boron nitride. The insulating character of this substance is shown by the fact that these electrons completely occupy one band, of width approximately 2.4 eV, separated from the next higher band by a gap of about 4.6 eV. The density of states in the band is calculated, accurately for a single layer plane, and approximately for the three-dimensional crystal. Until the energies of the σ-electrons are better known, further progress in understanding this substance will be difficult
Taylor et al. (Wed,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: