Sulfur Vacancy‐Rich Bi2S3‐X@PDA Heterojunctions with Light‐Controlled Reactive Oxygen Species Generation and Elimination to Combat Biofilm Infection and Inflammation Caused by Drug‐Resistant Bacteria DOI
Dong Mo, Meng Pan, Wen Chen

и другие.

Advanced Functional Materials, Год журнала: 2024, Номер 34(26)

Опубликована: Фев. 23, 2024

Abstract Antibacterial photocatalytic therapy (APCT) is one of the most promising non‐antibiotic treatment strategies for biofilm‐infected wounds and inflammation caused by drug‐resistant bacteria. However, it still faces issues such as inadequate single antibacterial capacity lack antioxidant capacity. In this study, a Z‐scheme heterojunction (Bi 2 S 3‐X @PDA) designed using polydopamine (PDA) shell firmly anchored to surface sulfur vacancy‐rich bismuth sulfide nanorods NRs). Under near‐infrared light hydrogen peroxide, Bi @PDA significantly improves efficiency reactive oxygen species generation shows nearly 100% broad‐spectrum effect against multiple bacterial strains biofilms in vitro. Interestingly, activity PDA remarkably downregulates expression pro‐inflammatory factors promotes macrophage reprogramming toward proregenerative M2 phenotype. mouse wound model methicillin‐resistant Staphylococcus aureus biofilm infection, effectively eliminates through APCT/mild photothermal therapy, while reducing normal tissues regulating immune microenvironment, thereby promoting rapid healing. Overall, light‐controlled strategy, which provides both anti‐inflammatory functions, reliable tool combating infection

Язык: Английский

Construction of iodine vacancy-rich BiOI/Ag@AgI Z-scheme heterojunction photocatalysts for visible-light-driven tetracycline degradation: Transformation pathways and mechanism insight DOI
Yang Yang, Zhuotong Zeng, Chen Zhang

и другие.

Chemical Engineering Journal, Год журнала: 2018, Номер 349, С. 808 - 821

Опубликована: Май 16, 2018

Язык: Английский

Процитировано

634

Photocatalytic degradation of ciprofloxacin by a novel Z-scheme CeO2–Ag/AgBr photocatalyst: Influencing factors, possible degradation pathways, and mechanism insight DOI
Xiao-Ju Wen, Cheng‐Gang Niu, Lei Zhang

и другие.

Journal of Catalysis, Год журнала: 2017, Номер 358, С. 141 - 154

Опубликована: Дек. 23, 2017

Язык: Английский

Процитировано

497

A novel Ag2O/CeO2 heterojunction photocatalysts for photocatalytic degradation of enrofloxacin: possible degradation pathways, mineralization activity and an in depth mechanism insight DOI
Xiao-Ju Wen, Cheng‐Gang Niu, Lei Zhang

и другие.

Applied Catalysis B Environment and Energy, Год журнала: 2017, Номер 221, С. 701 - 714

Опубликована: Сен. 28, 2017

Язык: Английский

Процитировано

454

A critical review on visible-light-response CeO2-based photocatalysts with enhanced photooxidation of organic pollutants DOI
Ran Ma, Sai Zhang, Tao Wen

и другие.

Catalysis Today, Год журнала: 2018, Номер 335, С. 20 - 30

Опубликована: Ноя. 29, 2018

Язык: Английский

Процитировано

346

Recent developments in the use of metal oxides for photocatalytic degradation of pharmaceutical pollutants in water—a review DOI
Tarisai Velempini, E. Prabakaran, Kriveshini Pillay

и другие.

Materials Today Chemistry, Год журнала: 2021, Номер 19, С. 100380 - 100380

Опубликована: Янв. 10, 2021

Язык: Английский

Процитировано

296

Direct Z-scheme 2D/2D MnIn2S4/g-C3N4 architectures with highly efficient photocatalytic activities towards treatment of pharmaceutical wastewater and hydrogen evolution DOI
Wei Chen, Zhicai He, Guobo Huang

и другие.

Chemical Engineering Journal, Год журнала: 2018, Номер 359, С. 244 - 253

Опубликована: Ноя. 19, 2018

Язык: Английский

Процитировано

232

Photocatalytic degradation of levofloxacin by ternary Ag2CO3/CeO2/AgBr photocatalyst under visible-light irradiation: Degradation pathways, mineralization ability, and an accelerated interfacial charge transfer process study DOI
Xiao-Ju Wen, Cheng‐Gang Niu, Hai Guo

и другие.

Journal of Catalysis, Год журнала: 2018, Номер 358, С. 211 - 223

Опубликована: Янв. 4, 2018

Язык: Английский

Процитировано

224

Recent developments on AgI based heterojunction photocatalytic systems in photocatalytic application DOI
Xiao-Ju Wen, Chunhui Shen, Zhenghao Fei

и другие.

Chemical Engineering Journal, Год журнала: 2019, Номер 383, С. 123083 - 123083

Опубликована: Окт. 8, 2019

Язык: Английский

Процитировано

206

Construction of novel symmetric double Z-scheme BiFeO3/CuBi2O4/BaTiO3 photocatalyst with enhanced solar-light-driven photocatalytic performance for degradation of norfloxacin DOI
Xingyuan Zhang, Xuan Wang,

Jianan Chai

и другие.

Applied Catalysis B Environment and Energy, Год журнала: 2020, Номер 272, С. 119017 - 119017

Опубликована: Апрель 19, 2020

Язык: Английский

Процитировано

202

A novel magnetically separable CoFe2O4/Cd0.9Zn0.1S photocatalyst with remarkably enhanced H2 evolution activity under visible light irradiation DOI
Zhuwang Shao, Tiantian Zeng,

Yinna He

и другие.

Chemical Engineering Journal, Год журнала: 2018, Номер 359, С. 485 - 495

Опубликована: Ноя. 22, 2018

Язык: Английский

Процитировано

198