A high-performance g-C3N5/Bi2SiO5 heterojunction photocatalyst induced by constructing S-scheme electron-highways DOI Creative Commons
Shaowei Qin, Lili Huang, Yuan Zhang

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Янв. 4, 2025

We have developed a novel S-scheme mechanism to expand the photoresponse range of Bi2SiO5. This study reports successful creation CN/BS heterojunction photocatalyst, which is composed g-C3N5 and The synthesis was achieved through simple two-step procedure, involving hydrothermal treatment subsequent calcination. 10% exhibits superior photocatalytic efficiency. When exposed visible light, photocatalyst achieves removal rate 98.8% regarding breakdown Rhodamine B (RhB), outperforming Bi2SiO5 by factor 5 3. Furthermore, for Ciprofloxacin (CIP) reaches 96.0%, double that 14 times higher than g-C3N5. It evident photodegradation efficiency towards organic pollutants significantly surpasses precursor composite materials. improved performance likely due larger specific surface area, more efficient light harvesting, construction an heterojunction. Crucially, proposition hypothesis charge transport within marks pivotal advancement. concept substantial importance both theoretical exploration practical deployment

Язык: Английский

A high-performance g-C3N5/Bi2SiO5 heterojunction photocatalyst induced by constructing S-scheme electron-highways DOI Creative Commons
Shaowei Qin, Lili Huang, Yuan Zhang

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Янв. 4, 2025

We have developed a novel S-scheme mechanism to expand the photoresponse range of Bi2SiO5. This study reports successful creation CN/BS heterojunction photocatalyst, which is composed g-C3N5 and The synthesis was achieved through simple two-step procedure, involving hydrothermal treatment subsequent calcination. 10% exhibits superior photocatalytic efficiency. When exposed visible light, photocatalyst achieves removal rate 98.8% regarding breakdown Rhodamine B (RhB), outperforming Bi2SiO5 by factor 5 3. Furthermore, for Ciprofloxacin (CIP) reaches 96.0%, double that 14 times higher than g-C3N5. It evident photodegradation efficiency towards organic pollutants significantly surpasses precursor composite materials. improved performance likely due larger specific surface area, more efficient light harvesting, construction an heterojunction. Crucially, proposition hypothesis charge transport within marks pivotal advancement. concept substantial importance both theoretical exploration practical deployment

Язык: Английский

Процитировано

2