Modification strategies of Bi-based photocatalysts for nitrogen fixation: A mini review DOI
Xing-Liang Yin,

Da-Qiang Liu,

Lei-Lei Li

и другие.

Materials Science in Semiconductor Processing, Год журнала: 2024, Номер 188, С. 109249 - 109249

Опубликована: Дек. 29, 2024

Язык: Английский

Construction and Embedding of Oxygen Vacancies in Organic-Inorganic S-scheme Heterojunctions for Optimizing the Photocatalytic Degradation Performance of PDI-Nb/BiVO4 towards Antibiotics DOI
Nan Li, Yu‐Hua Niu,

Wengang An

и другие.

Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125141 - 125141

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

3

Regulating concentration of surface oxygen vacancies in Bi2MoO6/Bi-MOF for boosting photocatalytic ammonia synthesis DOI

Qibing Dong,

Ximing Li, Jinhua Sun

и другие.

Journal of Catalysis, Год журнала: 2024, Номер 433, С. 115489 - 115489

Опубликована: Апрель 10, 2024

Язык: Английский

Процитировано

18

Bi2MO6 (M=Mo, W) Aurivillius Oxides for Efficient Photocatalytic N2-to-NH3 Conversion: A perspective review DOI
Xin Huang, Razium Ali Soomro, Huidong Shen

и другие.

Inorganic Chemistry Frontiers, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

This summary describes and elucidates an enhanced strategy for photocatalytic nitrogen fixation over Bi 2 MO 6 (M = Mo, W)-based catalysts points out the development prospects of fixation.

Язык: Английский

Процитировано

2

Emerging Bi-based perovskites photocatalysts for degradation of pharmaceutical compounds: Insights into active sites, potential industrial application, and new approaches DOI
Artem S. Belousov,

Е. В. Сулейманов,

Iqrash Shafiq

и другие.

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116750 - 116750

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

2

Schottky Junctions with Bi@Bi2MoO6 Core-Shell Photocatalysts toward High-Efficiency Solar N2-to-Ammonnia Conversion in Aqueous Phase DOI Creative Commons
Meijiao Wang,

Guosong Wei,

Renjie Li

и другие.

Nanomaterials, Год журнала: 2024, Номер 14(9), С. 780 - 780

Опубликована: Апрель 30, 2024

The photocatalytic nitrogen reduction reaction (NRR) in aqueous solution is a green and sustainable strategy for ammonia production. Nonetheless, the efficiency of process still has wide gap compared to that Haber–Bosch one due difficulty N2 activation quick recombination photo-generated carriers. Herein, core-shell Bi@Bi2MoO6 microsphere through constructing Schottky junctions been explored as robust photocatalyst toward NH3. Metal Bi self-reduced onto Bi2MoO6 not only spurs electron hole separation owing junction at interface but also promotes adsorption active sites synchronously. As result, yield N2-to-ammonia conversion reaches up 173.40 μmol g−1 on photocatalysts, much two times bare Bi2MoO6. This work provides new design decarbonization by utilization renewable energy sources.

Язык: Английский

Процитировано

5

Addition of sulfite significantly enhanced the photocatalytic degradation performance of Bi2MoO6 DOI
La Zhu,

Changxu Luo,

Zhaonan Sun

и другие.

Materials Science in Semiconductor Processing, Год журнала: 2024, Номер 182, С. 108714 - 108714

Опубликована: Июль 28, 2024

Язык: Английский

Процитировано

3

Regulating the Electronic Structure of Biobr by Cu-Doping to Promote Efficient Photocatalytic Nitrogen Fixation Reaction DOI

Yongchong Yu,

Yila Re,

Keyi Chai

и другие.

Опубликована: Янв. 1, 2025

Abstract: Element doping is critical in regulating the electronic structure to enhance N2 adsorption, opening up new possibilities for achieving highly efficient photocatalytic nitrogen reduction reactions (pNRR). In this study, we successfully prepared Cu-doped BiOBr (Cu-BiOBr) operating a simple solvothermal method. Density Functional Theory (DFT) calculations and experimental investigations were employed explore how Cu influences performance of pNRR over BiOBr. The DFT analysis indicates that alters structure, lowers energy barrier reaction, narrows bandgap. This adjustment leads remarkable NH3 production rate 466.3 μmol⋅gcat−1⋅h−1 without need sacrificial agents 2% Cu-BiOBr sample. addition, based on findings in-situ FTIR, detailed mechanism adsorption/activation hydrogenation reaction N ≡ bonds was proposed. research introduces prospective way designing transition metal-doped catalysts with regulated structures pNNR, which has significant implications advancing other material systems.

Язык: Английский

Процитировано

0

Regulating the electronic structure of BiOBr by Cu-doping to promote efficient photocatalytic nitrogen fixation reaction DOI

Yongchong Yu,

Ping Zhang,

Reyila Tuerhong

и другие.

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132501 - 132501

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0

In situ-engineered interfaces in copper oxynitride (CuxOyNz) systems with synergistic properties for photocatalytic H2 production and N2 fixation applications DOI
R. Mithun Prakash,

Toan‐Anh Quach,

Bharagav Urupalli

и другие.

Journal of Materials Chemistry C, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Compositional engineering of Cu/oxide/nitride-rich systems, exhibiting synergistic plasmonic properties and band alignments for multiplex photocatalysis, is described.

Язык: Английский

Процитировано

0

Two-dimensional Nanomaterial-based Heterogeneous Catalysts for Sustainable Ammonia Production DOI
Akshay Thakur, Sudripet Sharma, Ashish Kumar

и другие.

Royal Society of Chemistry eBooks, Год журнала: 2025, Номер unknown, С. 259 - 278

Опубликована: Апрель 4, 2025

Two-dimensional (2D) nanomaterials have attracted tremendous attention from researchers working in the field of heterogeneous catalysis. Owing to unique advantages offered by 2D nanomaterials, such as high surface area, abundant reaction sites, improved electrical and optical properties, excellent support materials, etc., they been widely utilized synthesizing several hybrid materials different catalytic applications. This chapter focuses, particular, on application nanomaterial-based catalysts sustainable ammonia (NH3) synthesis. In recent years, research has delved into establishing new technologies for green NH3 synthesis a replacement conventional Haber–Bosch process. this chapter, three approaches, namely, photocatalysis, electrocatalysis, photoelectrocatalysis, are discussed detail. Some examples composites, doped systems, defect-engineered presented provide glimpse these processes. Finally, summary progress an outline future directions production discussed.

Язык: Английский

Процитировано

0