Unveiling the Synthesis of a Zirconium-Substituted Copper Bismuth Oxide Catalyst for Visible Light-Responsive Photocatalytic Degradation of Persistent Organic Dye DOI
Satam Alotibi

Arabian Journal for Science and Engineering, Год журнала: 2024, Номер unknown

Опубликована: Окт. 23, 2024

Язык: Английский

Sulfur Vacancy‐Induced Enhancement of Piezocatalytic H2 Production in MoS2 DOI Open Access
Sneha Mondal, K. Rajan, Lokanath Patra

и другие.

Small, Год журнала: 2025, Номер 21(11)

Опубликована: Фев. 3, 2025

Abstract This study explores the role of S vacancies in MoS 2 enhancing its piezocatalytic efficiency. Sulfur crystal lattice introduce localized changes electronic structure and charge distribution, improving material's piezoelectric response. Characterization catalysts involved techniques like field‐emission scanning electron microscopy (FESEM), X‐ray diffraction (XRD), transmission (TEM), photoelectron spectroscopy (XPS). Electrochemical measurements, including impedance (EIS) Mott–Schottky (M‐S) analysis, are performed to assess performance. The also employed density functional theory (DFT) calculations investigate hydrogen adsorption properties with vacancies. results demonstrated that S‐deficient significantly enhanced H evolution. production rates different vacancy concentrations measured under ultrasonic vibration. sample an optimal concentration (MS‐1) exhibited highest rate 1423.29 µmol g −1 h , compared 439.06 for pristine (MS‐0). improved performance is attributed increased polarization efficient separation facilitated by

Язык: Английский

Процитировано

4
Visible light-driven catalytic degradation of organic pollutants by S-scheme heterojunction Bi4O5I2/NaNbO3 enhanced by piezoelectric effect DOI
Wenlin Wang, Gang Li, Xianling Wang

и другие.

Separation and Purification Technology, Год журнала: 2024, Номер unknown, С. 129830 - 129830

Опубликована: Сен. 1, 2024

Язык: Английский

Процитировано

8
Uncovering the synthesis of a visible light-driven manganese-doped copper bismuth oxide catalyst for enhanced degradation of dye: Insights into the factors affecting the degradation DOI

Sana Ghaffar,

Adeel Ahmed,

Rashid Iqbal

и другие.

Optical Materials, Год журнала: 2024, Номер unknown, С. 116270 - 116270

Опубликована: Окт. 1, 2024

Язык: Английский

Процитировано

1
Spatial Microenvironment Enhanced Photocatalytic Reduction of Uranyl Ions Under Solar Light Irradiation DOI
Xinxin Wu,

Yishuo Zhang,

Lingling Peng

и другие.

Journal of Hazardous Materials, Год журнала: 2024, Номер 484, С. 136708 - 136708

Опубликована: Ноя. 29, 2024

Язык: Английский

Процитировано

1
Unveiling the Synthesis of a Zirconium-Substituted Copper Bismuth Oxide Catalyst for Visible Light-Responsive Photocatalytic Degradation of Persistent Organic Dye DOI
Satam Alotibi

Arabian Journal for Science and Engineering, Год журнала: 2024, Номер unknown

Опубликована: Окт. 23, 2024

Язык: Английский

Процитировано

0