4.5 Article

Facile synthesis of Z-scheme Bi2O3/Bi2WO6 composite for highly effective visible-light-driven photocatalytic degradation of nitrobenzene

Related references

Note: Only part of the references are listed.
Article Engineering, Chemical

Cu-MnOX/γ-Al2O3 Catalyzed Ozonation of Nitrobenzene in a High-Gravity Rotating Packed Bed

Shengjuan Shao et al.

Summary: The study demonstrates that heterogeneous catalytic ozonation of nitrobenzene in a high-gravity rotating packed bed significantly improves mass transfer efficiency and ozone utilization efficiency. The use of Cu-MnOX/gamma-Al2O3 catalyst increases mineralization of nitrobenzene, showing a synergistic effect between catalysis and high gravity on degradation and mineralization of NB in water solutions.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2021)

Article Chemistry, Multidisciplinary

Oxygen Vacancy-Enhanced Ultrathin Bi2O3-Bi2WO6 Nanosheets' Photocatalytic Performances under Visible Light Irradiation

Jinwu Bai et al.

Summary: Ultrathin Bi2O3-Bi2WO6 nanosheet composites with abundant oxygen vacancies were successfully synthesized, showing remarkable photocatalytic degradation performance for oxytetracycline compared to pure Bi2WO6 nanosheets. The enhanced photocatalytic activities are attributed to the hetero-junction structure and the introduction of oxygen vacancies by the ultrathin structures.

LANGMUIR (2021)

Article Chemistry, Inorganic & Nuclear

Superior photocatalytic performance of mechanosynthesized Bi2O3-Bi2WO6 nanocomposite in wastewater treatment

Rajib Kumar Mandal et al.

Summary: Heterostructured Bi2O3-Bi2WO6 nanocomposites were synthesized via mechanical alloying, showing superior photocatalytic performance. The semiconductor-semiconductor heterojunction formation and band positions were revealed, and detailed microstructures were characterized by XRD and TEM analysis. The photocatalytic activity and stability of the nanocomposites were investigated revealing high Rhodamine B dye degradation efficiency under solar light.

SOLID STATE SCIENCES (2021)

Article Materials Science, Multidisciplinary

Simple synthesis of NiCo2O4@rGO nanocomposites for conversion of nitrobenzene via its photoreduction to aniline using visible light

I. A. Mkhalid

Summary: Photocatalysis can be used to eliminate hazardous species and produce favorable products. The novel NiCo2O4@rGO heterojunctions showed enhanced characteristics and were efficient in producing aniline from nitrobenzene under visible light. The incorporation of rGO into NiCo2O4 NPs improved photocatalytic performance by reducing band gap energy and suppressing charge recombination.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2021)

Review Chemistry, Inorganic & Nuclear

A review of recent progress in silver silicate-based photocatalysts for organic pollutant degradation

Lina Wang et al.

Summary: This review highlights the recent progress in the application of monomeric silver silicate and silver silicate-based heterostructure nanocomposites in photocatalytic degradation of organic pollutants. It also discusses the mechanisms involved in enhancing the removal of organic pollutants through photocatalysis using these materials. Additionally, it provides insights on the outlook of using silver silicate-based photocatalysts for the degradation of organic pollutants.

INORGANIC CHEMISTRY COMMUNICATIONS (2021)

Article Materials Science, Multidisciplinary

CuAlO2/Bi2WO6: a novel p-n type composite with significantly enhanced visible-light photocatalytic reduction of Cr(VI)

Wenna Hu et al.

Summary: In this study, Bi2WO6 and CuAlO2 powders were synthesized through solid-state reaction to prepare effective p-n type CuAlO2/Bi2WO6 photocatalysts with different CuAlO2 compositions. The research found that the high conductivity of CuAlO2 and the p-n heterojunction between CuAlO2 and Bi2WO6 played vital roles in enhancing the photoreduction performance.

MATERIALS RESEARCH EXPRESS (2021)

Article Chemistry, Multidisciplinary

Highly effective catalytic reduction of nitrobenzene compounds with gold nanoparticle-immobilized hydroxyapatite nanowire-sintered porous ceramic beads

Jie Li et al.

Summary: A nanogold-immobilized catalyst based on hydroxyapatite nanowire-sintered porous ceramic beads with excellent catalytic performance in the reductive degradation of nitrobenzene compounds has been prepared. The beads exhibit high catalytic activity and recyclability, maintaining high catalytic stability even after multiple high-temperature treatments.

NEW JOURNAL OF CHEMISTRY (2021)

Article Chemistry, Multidisciplinary

Improved photocatalytic activity of Z-scheme β-Bi2O3/Bi2WO6 nanocomposites from band bending of p-n heterojunction

C. X. Li et al.

JOURNAL OF NANOPARTICLE RESEARCH (2020)

Article Chemistry, Physical

Covalently Bonded Bi2O3 Nanosheet/Bi2WO6 Network Heterostructures for Efficient Photocatalytic CO2 Reduction

Zhongkai Xie et al.

ACS APPLIED ENERGY MATERIALS (2020)

Article Engineering, Chemical

Insight into heterogeneous Fenton-sonophotocatalytic degradation of nitrobenzene using metal oxychlorides

A. E. ElMetwally et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2019)

Article Chemistry, Multidisciplinary

Z-Scheme 2D/2D Heterojunction of Black Phosphorus/Monolayer Bi2WO6 Nanosheets with Enhanced Photocatalytic Activities

Jundie Hu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

Article Engineering, Chemical

Catalytic ozonation by Si-doped α-Fe2O3 for the removal of nitrobenzene in aqueous solution

Pengwei Yan et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2019)

Article Chemistry, Physical

SnO2 as co-catalyst for enhanced visible light photocatalytic activity of B2MoO6

Baibai Liu et al.

APPLIED SURFACE SCIENCE (2018)

Article Chemistry, Physical

BiOBr/BiOF composites for efficient degradation of rhodamine B and nitrobenzene under visible light irradiation

Tingting Jiang et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2017)

Article Chemistry, Physical

Highly ordered Fe3+/TiO2 nanotube arrays for efficient photocataltyic degradation of nitrobenzene

Yiyang Zhang et al.

APPLIED SURFACE SCIENCE (2017)

Review Chemistry, Physical

A Review of Direct Z-Scheme Photocatalysts

Jingxiang Low et al.

SMALL METHODS (2017)

Article Chemistry, Physical

Highly active TiO2/g-C3N4/G photocatalyst with extended spectral response towards selective reduction of nitrobenzene

Liqiang Zhang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2017)

Article Engineering, Environmental

Efficient Electrochemical Reduction of Nitrobenzene by Defect Engineered TiO2-x Single Crystals

Chang Liu et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

Article Chemistry, Multidisciplinary

Highly Stable Zr(IV)-Based Metal-Organic Frameworks for the Detection and Removal of Antibiotics and Organic Explosives in Water

Bin Wang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

Article Chemistry, Physical

Nb2O5/TiO2 heterojunctions: Synthesis strategy and photocatalytic activity

Junqing Yan et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2014)

Article Chemistry, Physical

Novel onedimensional Bi2O3-Bi2WO6 p-n hierarchical heterojunction with enhanced photocatalytic activity

Yin Peng et al.

JOURNAL OF MATERIALS CHEMISTRY A (2014)

Article Chemistry, Physical

Microwave-assisted synthesis and photocatalytic properties of flower-like Bi2WO6 and Bi2O3-Bi2WO6 composite

Zhao-Qian Li et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2013)

Article Chemistry, Multidisciplinary

A facile preparation strategy for hollow-structured Bi2O3/Bi2WO6 heterojunction with high visible light photocatalytic activity

Ming-Sheng Gui et al.

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (2012)

Article Chemistry, Multidisciplinary

Enhancement of photocurrent and photocatalytic activity of ZnO hybridized with graphite-like C3N4

Yajun Wang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Article Chemistry, Physical

Bi2O3-Bi2WO6 Composite Microspheres: Hydrothermal Synthesis and Photocatalytic Performances

Ming Ge et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2011)

Article Chemistry, Inorganic & Nuclear

Preparation and visible light photocatalytic activity of Bi2O3/Bi2WO6 heterojunction photocatalysts

Ming-Sheng Gui et al.

JOURNAL OF SOLID STATE CHEMISTRY (2011)

Article Engineering, Environmental

Mechanism Investigation of Visible Light-Induced Degradation in a Heterogeneous TiO2/Eosin Y/Rhodamine B System

Mingcai Yin et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2009)