First-principles investigation of novel direct-Z ZnS/ZrS2 heterojunction: Electronic properties and photocatalytic potential DOI

Xingzhong Luo,

Qingyi Feng, Biyi Wang

и другие.

Molecular Catalysis, Год журнала: 2024, Номер 571, С. 114713 - 114713

Опубликована: Ноя. 25, 2024

Язык: Английский

Solar-driven water decontamination via a novel N-MIL-53(Fe)/Bi4O5I2 Z-scheme heterojunction photocatalyst: The role of abundant reactive oxygen species and rapid interfacial charge transfer DOI

Yanyu Song,

Xianbo Sun,

Long D. Nghiem

и другие.

Journal of Water Process Engineering, Год журнала: 2025, Номер 70, С. 106930 - 106930

Опубликована: Янв. 9, 2025

Язык: Английский

Процитировано

0
Constructing CoWO4/Cd0.5Zn0.5S Heterojunction for Enhanced Visible Light Driven Photocatalytic Degradation of Organic Pollutants DOI
Y Liu, Lan Meng, Xiaoli Dong

и другие.

ChemistrySelect, Год журнала: 2025, Номер 10(8)

Опубликована: Фев. 1, 2025

Abstract The ecosystems and human health have been gravely impacted by growing organic pollutants photocatalysis is regarded as one of the most valid green governance approaches. Herein, a novel type II CoWO 4 /Cd 0.5 Zn S (CWO/CZS) heterojunction photocatalyst was constructed secondary hydrothermal method applied to photodegradation rhodamine B (RhB) methyl orange (MO). experimental results show that CWO/CZS exhibits excellent activity toward RhB MO under visible light irradiation. (0.10:1) achieved degradation efficiency 96.7% for within 15 min apparent rate constants were 135 5 times CWO CZS, respectively. high also demonstrates its photocatalytic activity. significant improvement in originated from expansion absorption dense interfacial contact between nanoparticles, which could effectively accelerate transfer photogenerated charges. This work effective removal dyes, providing fresh ideas wastewater purification.

Язык: Английский

Процитировано

0
Two-dimensional Janus X2SSe (X = Al, Ga or In) monolayers: potential photocatalysts with low effective mass DOI

Jinyi Zhu,

Xinguo Ma, Tian Xie

и другие.

Physical Chemistry Chemical Physics, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

The Janus X 2 SSe (X = Al, Ga or In) monolayers were constructed to explore their potential and the mechanism of high photocatalytic activity.

Язык: Английский

Процитировано

0
Design and performance evaluation of HfS2/AlSe heterostructure for enhanced photocatalytic water splitting DOI
Lijun He,

Cheng Mi,

Qijun Huang

и другие.

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 130, С. 262 - 270

Опубликована: Апрель 27, 2025

Язык: Английский

Процитировано

0
In-situ construction of S-scheme CuSe/TiO2 heterojunctions with enhanced photocatalytic H2 production performance DOI
Yi Zhu, Binghao Wang, Junbo Zhong

и другие.

Molecular Catalysis, Год журнала: 2025, Номер 582, С. 115204 - 115204

Опубликована: Май 14, 2025

Язык: Английский

Процитировано

0
Direct Z-scheme HfS2/Ga2SSe heterojunction: A strain-tunable and full pH-tolerant high-efficiency photocatalyst for hydrogen production DOI

Qilin Luo,

Yongchao Liang, Xiaoxiao Li

и другие.

Molecular Catalysis, Год журнала: 2025, Номер 583, С. 115227 - 115227

Опубликована: Май 22, 2025

Язык: Английский

Процитировано

0
Highly efficient overall photocatalytic water splitting in 2D heterostructure GaSe/ScGaSe3 DOI
Chi He, Du He, Qinghua Lv

и другие.

FlatChem, Год журнала: 2024, Номер unknown, С. 100798 - 100798

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

2
Visible-Light Photocatalytic Overall Water Splitting on a B4C3/CxNy Z-Scheme Heterojunction: Role of Ultrafast Carrier Recombination-Transfer Kinetics DOI

Cun‐biao Lin,

Yin-xiao Sheng,

Fu-li Sun

и другие.

The Journal of Physical Chemistry Letters, Год журнала: 2023, Номер 14(50), С. 11447 - 11456

Опубликована: Дек. 12, 2023

Herein, combining density functional theory (DFT) calculations with nonadiabatic molecular dynamics (NAMD), we built a computational framework to rationally screen from series of 2D conjugated carbon nitrides (CNs) match B4C3, resulting in the excellent direct Z-scheme photocatalyst (B4C3/C6N6) for overall water splitting (OWS). Studies on interface engineering and ultrafast carrier recombination-transfer show that B4C3/C6N6 system, compared slower interlayer migration process carriers, strong coupling longer quantum decoherence time accelerates weak recombination subpicosecond scale, enabling simultaneous triggering hydrogen evolution reaction (HER) ΔG = −0.23 eV spontaneous oxygen (OER) absence sacrificial or cocatalysts. In general, our work will promote design efficient photocatalysts an perspective.

Язык: Английский

Процитировано

3
One-Step Synthesis of Biocl/Bi4nbo8cl Heterostructures with High-Purity and Enhanced Photocatalytic Activities Via In-Situ Room-Temperature Acid-Etching DOI
Xiaofei Qu, Zeng Liu,

Wenchao Qiao

и другие.

Опубликована: Янв. 1, 2023

Although with the advantage of a fast, simple, and low-cost way to get target materials, Bi4NbO8Cl prepared by solid-phase method was often accompanied some impurities, such as Bi24O31Cl10 Bi3NbO7. The novelty this paper room-temperature in-situ synthesis BiOCl/Bi4NbO8Cl heterojunctions improved photocatalytic performance. With assistance glacial acetic acid, impurities (Bi24O31Cl10 Bi3NbO7) could be eliminated. At same time, BiOCl nanosheets were formed in situ at room temperature, (BBN) heterostructured obtained. no impurity compared using molten salt (S-BNC). Compared that S-BNC, performance BBN degrading ciprofloxacin rhodamine B much better. In addition, mechanism heterojunction activities studied through other tests, UV-vis diffuse photoluminescence.

Язык: Английский

Процитировано

1
First-principles investigation of novel direct-Z ZnS/ZrS2 heterojunction: Electronic properties and photocatalytic potential DOI

Xingzhong Luo,

Qingyi Feng, Biyi Wang

и другие.

Molecular Catalysis, Год журнала: 2024, Номер 571, С. 114713 - 114713

Опубликована: Ноя. 25, 2024

Язык: Английский

Процитировано

0