Designed 2D/2D F-doped TiO2@ZnIn2S4 heterojunction for efficient photo-utilization hydrogen generation DOI
Shumail Farhan, Asif Hassan Raza, Long Li

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 681, P. 1 - 15

Published: Nov. 19, 2024

Language: Английский

Enhancing built-in electric field via ZnIn2S4 nanosheet decorated with ZnS quantum dots photocatalyst for highly efficient hydrogen evolution DOI
Asif Hassan Raza, Long Li, Shumail Farhan

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 689, P. 137189 - 137189

Published: March 1, 2025

Language: Английский

Citations

1
Usage of Bi–O Channels and Internal Electric Field in Nanosheet/Hollow-Cube Heterojunction for Photocatalytic NO Purification DOI

Wangxing Ai,

Wendong Zhang,

Yuerui Ma

et al.

ACS Applied Nano Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 2, 2025

Catalytic purification of nitrogen oxide (NOx) in the air environment is imperative due to increasingly strict emission regulations. The photocatalytic performance NOx removal often suffers from mobility carriers; therefore, encouraging separation and transfer photogenerated carriers by establishing an internal electric field (IEF) effective strategy. Herein, a simple reduction method successfully synthesized series nanosheet/hollow-cube BiOCl/ZnSn(OH)6 (BOC/ZSH) photocatalysts. Material characterization density-functional theory (DFT) calculations verified that established at BOC/ZSH interface can drive directional migration electrons further accelerate via formation Bi–O channels. maximum NO efficiency optimized catalyst (BOC-15/ZSH) was 53.99%, which 30.16 1.92 times higher than those pure ZSH BOC, respectively. Density functional revealed had abundant active sites for strengthening adsorption activation reactant molecules. Incorporated with situ DRIFTS, explored reaction pathways illustrated heterojunctions could diminish energy barrier oxidation assist nitrate (NO3–). This work lends insights into fabrication pathway analyses highly efficient photocatalysts pollution purification.

Language: Английский

Citations

0
Synergy of Dopants and Defects in Porous ZnIn2S4 Nanoflakes for Enhanced Photocatalytic Hydrogen Evolution DOI

Ming Du,

Jingyu Cao, Dahua Ren

et al.

ACS Applied Nano Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 14, 2025

Language: Английский

Citations

0
Hollow structured photocatalysts DOI

Fangxuan Liu,

Ziyan Liu,

Guowei Zhou

et al.

Acta Physico-Chimica Sinica, Journal Year: 2025, Volume and Issue: unknown, P. 100071 - 100071

Published: Feb. 1, 2025

Language: Английский

Citations

0
2D/2D F-doped TiO2/CdS S-scheme heterojunction photocatalyst for enhanced photocatalytic H2 generation DOI
Wenjing Fu, Shun Wang,

Yingjie Zhang

et al.

Journal of Material Science and Technology, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

0
Enhanced Photocatalytic Hydrogen Production by Constructing Ca-Doped ZnIn₂S₄: Modulation of Internal Electric Field and H Adsorption/Desorption DOI
Wenjun Jiang,

Zixu Hu,

Liang Zhou

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179985 - 179985

Published: March 1, 2025

Language: Английский

Citations

0
Engineering S-Scheme Heterojunction via MOF-on-MOF for Photocatalytic Nitroarene Hydrogenation DOI
Sihong Li, Qijie Mo, Huan Lin

et al.

Inorganic Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: April 10, 2025

Photocatalytic nitroarene reduction provides a promising strategy for the sustainable production of aniline. The construction S-scheme heterostructures with clear interfacial charge transfer mechanism is considered as an effective to improve photocatalytic performance photocatalysts. assembly MOF-on-MOF might be used construct heterojunctions due rich structures, transport channels, and fast mass MOFs. Herein, 2D Pd-PPF-1 was coated on 3D Pd-PCN-222 through presurface modification strategy, prepared Pd-PPF-1/Pd-PCN-222 heterojunction displayed morphology nanoflower winding around rod. As hydrogenation, as-obtained catalyst exhibited much higher than Pd-PPF-1, Pd-PCN-222, or physical mixture Pd-PCN-222. high catalytic attributed formation heterojunction, which not only retained redox capability parent MOFs but also separated photogenerated carriers. This work presents constructive route designing 2D-on-3D MOF controllable ability.

Language: Английский

Citations

0
Enhanced photocatalytic hydrogen production coupled with tetracycline degradation using Ru-ZnIn2S4 nanostructures DOI
Suping Zhang, Shuang Zhou,

Qianchen Ou

et al.

Journal of Photochemistry and Photobiology A Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 116441 - 116441

Published: April 1, 2025

Language: Английский

Citations

0
Green Synthesis of Zinc Oxide Nanoparticles with Psidium cattleianum Leaves Extracts as Reducing Agent: Influence of Extraction Method on Physicochemical and Biological Activities DOI Creative Commons

Christian Israel Padilla-Hernández,

Jorge Manuel Silva-Jara, Martha Reyes‐Becerril

et al.

Physchem, Journal Year: 2025, Volume and Issue: 5(2), P. 17 - 17

Published: April 26, 2025

This work successfully synthesized green zinc oxide nanoparticles using extracts from strawberry guava leaves (Psidium cattleianum Sabine). Additionally, the reducing effect of antioxidant obtained through traditional techniques, such as infusion and maceration, was studied compared against an emerging unconventional technology like ultrasound assisted extraction. Regarding physical chemical characteristics, it found that all three systems were confined within a wavelength range 357 to 370 nm (UV-vis) sizes 60 140 for ultrasound-assisted (SEM), corroborated with DLS (134 ± nm). Through X-ray diffraction, hexagonal wurtzite structure elucidated, observed favored higher percentage crystallinity (98%) (84%) maceration (72%). could be correlated different functional groups via FTIR thermal events associated thermogravimetric curves, where total biomass weight loss lower extract (6.25%), followed by (15.55%) (18.01%) extracts. Furthermore, these nanostructures evaluated clinically relevant pathogens, including Salmonella enteritidis, Staphylococcus aureus, Escherichia coli O157:H7, Pseudomonas aeruginosa, assessing bacterial growth inhibition microdilution technique, achieving inhibitions 75%. Biofilm activity Congo red crystal violet assays, ultrasound-derived NPs proved good inhibitors pathogens. Finally, toxicity analyzed peripheral blood leukocytes goats well on 3 T3-L1 cell line used in anti-obesity assays; suitable concentrations reaching around 100% viability, positioning them candidates diverse industrial applications align principles chemistry towards circular economy.

Language: Английский

Citations

0
Designed 2D/2D F-doped TiO2@ZnIn2S4 heterojunction for efficient photo-utilization hydrogen generation DOI
Shumail Farhan, Asif Hassan Raza, Long Li

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 681, P. 1 - 15

Published: Nov. 19, 2024

Language: Английский

Citations

3