Hengjun Li

Modulating interfacial charge migration in g‑C3N4/Zn-Sr0.25H1.5Ta2O6·H2O heterostructures for accelerated drug contaminant degradation

Abstract To address the bottlenecks of low visible-light utilization, rapid carrier recombination, and insufficient active sites of pristine photocatalysts for contaminant degradation, step-scheme (S-scheme) g-C 3 N 4 /Zn-Sr 0.25 H 1.5 Ta 2 O 6 ·H 2 O photocatalysts were synthesi...