BAND GAP AND ELECTRONIC STRUCTURE OF DEFECTS IN THE TERNARY NITRIDE BP<SUB>3</SUB>N<SUB>6</SUB>: EXPERIMENT AND THEORY Статья De Boer T., Fattah M.F.A., Amin M.R., Moewes A., Ambach S.J., Vogel S., Schnick W. Journal of Materials Chemistry C. Royal Society of Chemistry. Том 10. 2022. С. 6429-6434