Interfacial In–S V –N bond mediated d/p-band center up-shift in an S-scheme heterojunction for boosting photocatalytic H 2 evolution

A 2D/2D S-scheme S V -ZIS/CN heterojunction with interfacial In–S V –N bonds serves as atomic charge-transfer bridges, mediating d/p-band up-shift for boosted photocarrier separation and superior H 2 evolution.