The electronic structures have been altered by the newly formed CNM bonds and the relaxed chemical bonds around them.
The optical absorption edge (and intensity) in visible-light range red-shifts 10–75 nm (and increases about 14%–71%) except O– and S– doped specimens.
The separation of the HOMO and LUMO of H–, B–, O–, S–, F– and As– doped specimens can effectively enhance the photocatalytic efficiency.The electronic structures have been altered by the newly formed CNM bonds and the relaxed chemical bonds around them.
The optical absorption edge (and intensity) in visible-light range red-shifts 10–75 nm (and increases about 14%–71%) except O– and S– doped specimens.
The separation of the HOMO and LUMO of H–, B–, O–, S–, F– and As– doped specimens can effectively enhance the photocatalytic efficiency.