Modulating formation rates of active species population by optimizing electron transport channels for boosting the photocatalytic activity of a Bi2S3/BiO1−xCl heterojunction

Bi₂S₃/BiO_1−xCl heterojunction with OVs can regulate PS to produce ASP through optimizing ETCs and modulating ASP formation rates by cooperation of OVs with IEF to hinder the invalid consumption of ASP and significantly enhance the catalytic efficiency.