Enhanced silicone coatings via rapid photocatalytic hydrosilylation using a platinum complex and ITX photosensitizer DOI
Yushu Zhang, Shufang Wu, Wenqiang Ma

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 578, P. 114993 - 114993

Published: March 7, 2025

Language: Английский

Self-catalytic photochemical three-component reaction for the synthesis of multifunctional 3,3-disubstituted oxindoles DOI
Kai Zheng,

Keyuan Liang,

Jiannan Zhu

et al.

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 565, P. 114379 - 114379

Published: July 9, 2024

Language: Английский

Citations

5
One-pot solvothermal synthesis of Bi2S3-CdS sensitized TiO2 NT films for improved photocatalytic performance DOI
Junwei Hou, Yingxiao Chen,

Mihemanjang Yimiti

et al.

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 569, P. 114560 - 114560

Published: Sept. 24, 2024

Language: Английский

Citations

5
Mechanistic insights into the enhanced photocatalytic efficiency of MoS2-tuned DyFeO3 heterojunction for pollutants degradation DOI
Mohasin Tarek, Ferdous Yasmeen, M. A. Basith

et al.

Nanoscale, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

In this study, DyFeO3-MoS2 heterojunction nanocomposites were synthesized by integrating porous DyFeO3 nanoparticles (an n-type semiconductor) with MoS2 nanosheets (a p-type semiconductor). The resulting p-n substantially improved the photocatalytic efficiency for degrading methylene blue (MB) and levofloxacin (LFX). This design introduces a built-in electric field at interface, promoting efficient charge separation suppressing electron-hole recombination, thereby significantly enhancing performance under solar irradiation compared to alone. Characterization studies, including XRD, FESEM, TEM, XPS, UV-visible absorbance, photoluminescence, Mott-Schottky analysis, confirmed nanocomposites' crystalline structure, well-dispersed nanosheets, oxygen vacancies, enhanced visible light absorption, favorable band positions. incorporation of increased separation, surface area mitigating aggregation, leading higher degradation rates. Among tested compositions, (80 : 20) nanocomposite, containing 20 wt% MoS2, exhibited highest efficiencies, 96.5% MB 88.7% LFX. Further analyses, activation energy determination, quantum yield measurement, scavenger tests, reusability assessments, optimized nanocomposite's durability. reduced energies high yields (35.5% MB, 25.8% LFX) indicate photon conversion radical generation, superoxide radicals (˙O2-) identified as primary reactive species. Stability tests revealed over 85% retention activity after four cycles, underscoring composite's robustness. Moreover, mechanism key insights into pathways pollutants. investigation demonstrates viable solar-driven solution pollutant in wastewater treatment incorporating nanostructures.

Language: Английский

Citations

0
Constructing WO3/Cu2O nanosheet p-n heterojunction photoanode for enhancing PEC water oxidation performance DOI
Zilong Zhang,

Z. Wu,

Fang Yan

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 575, P. 114893 - 114893

Published: Feb. 8, 2025

Language: Английский

Citations

0
One-pot synthesis of heterostructures based on S-doped polymeric carbon nitride and carbon dots for enhancing photocatalytic H2 production DOI

Rafael Antunes Campos,

Adnaildo Miranda Mota,

Luiza A. Mercante

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 576, P. 114941 - 114941

Published: Feb. 22, 2025

Language: Английский

Citations

0
Oxygen vacancy activated inlaid Fe active sites in WO3 for sustainable and efficient photo-Fenton oxidation in a wide pH range DOI

Zhimin Yuan,

Honghai Miao,

Zaiyong Jiang

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 577, P. 114962 - 114962

Published: March 1, 2025

Language: Английский

Citations

0
Wide spectral response enables efficient photochemistry-assisted selective hydrogenation of butadiene over Pd/N-TiO2 DOI
Bo Jiang, Shulin Liu,

Zhichao Jin

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 578, P. 115018 - 115018

Published: March 11, 2025

Language: Английский

Citations

0
Selective photocatalytic oxidation of (hetero)aryl alcohols to aldehydes and ketones by visible-light-absorbing three-dimensional Ni/ZnO nanoparticles DOI
Zahra Bazyar, Zahra Bazyar,

Nastaran Moalemiyan

et al.

Reaction Chemistry & Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Heterogeneous photocatalysis offers a promising avenue for green oxidation processes in organic synthesis.

Language: Английский

Citations

0
Photochemical synthesis of highly efficient Pt/TiO2 catalyst for thermal CO2 reduction to CO DOI
Zhanglong Guo, Li Wang, Jiacheng Zhang

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 580, P. 115109 - 115109

Published: April 12, 2025

Language: Английский

Citations

0
Titanium based dual behavioral magnetic nanocomposite for ipso-hydroxylation and selective oxidation reactions under white light DOI
Sumanth Hegde,

Alisha Mago,

Rupali Patel

et al.

Molecular Catalysis, Journal Year: 2024, Volume and Issue: 565, P. 114381 - 114381

Published: July 17, 2024

Language: Английский

Citations

3