4.7 Article

Bi2S3 nanorods decorated on bentonite nanocomposite for enhanced visible-light-driven photocatalytic performance towards degradation of organic dyes

Related references

Note: Only part of the references are listed.
Article Environmental Sciences

Recent advancements of spinel ferrite based binary nanocomposite photocatalysts in wastewater treatment

R. Suresh et al.

Summary: Research indicates that binary nanocomposites based on MFe2O4 as photocatalysts have potential applications in water purification technology, especially in the treatment of dyes, emerging contaminants, and inorganic pollutants. Further studies are needed to explore their practical utilization in water treatment plants.

CHEMOSPHERE (2021)

Article Materials Science, Multidisciplinary

A novel amperometric H2O2 biosensor constructed by cress peroxidase entrapped on BiFeO3 nanoparticles

Bulent Caglar et al.

Summary: Ferromagnetic BiFeO3 nanoparticles were synthesized with a rhombohedral distorted perovskite structure, characterized comprehensively, and used to develop a novel H2O2 biosensor with excellent linear response, detection and quantification limits, reproducibility, and stability. The biosensor was successfully applied for the analysis of H2O2 in milk samples with satisfactory recovery rates.

MATERIALS CHEMISTRY AND PHYSICS (2021)

Article Chemistry, Physical

Enhanced nonlinear saturable absorption from Type III van der Waals heterostructure Bi2S3/MoS2 by interlayer electron transition

Dan Yang et al.

Summary: The nonlinear optical properties of type-III van der Waals heterostructures are often neglected, but this study successfully identified and confirmed the band alignment of a Bi2S3/MoS2 vdWH. The saturable absorption response of Bi2S3/MoS2 was found to be significantly enhanced compared to pure Bi2S3 and MoS2, with potential applications in nonlinear optoelectronics.

APPLIED SURFACE SCIENCE (2021)

Article Chemistry, Physical

Graphene oxide crosslinked hydrogel nanocomposites of xanthan gum for the adsorption of crystal violet dye

Hemant Mittal et al.

Summary: This study focused on preparing xanthan gum based hydrogel nanocomposites via chemical-crosslinking with graphene oxide for the highly efficient adsorption of crystal violet dye from contaminated wastewater. The results showed that the material has the potential to treat cationic dyes contaminated wastewater in large quantities, with good reuse efficiency demonstrated through twenty continuous cycles of adsorption-desorption.

JOURNAL OF MOLECULAR LIQUIDS (2021)

Article Materials Science, Multidisciplinary

Thermal and hydrothermal synthesis of WO3 nanostructure and its optical and photocatalytic properties for the degradation of Cephalexin and Nizatidine in aqueous solution

Faisal Al Marzouqi et al.

Summary: This study investigated the optical property and photocatalytic degradation of Cephalexin and Nizatidine using nanostructured WO3 under visible photon irradiation. The prepared WO3 showed good photocatalytic performance, degrading the pharmaceutical solutions under visible light illumination.

MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS (2021)

Review Engineering, Environmental

Recent advances in advanced oxidation processes for removal of contaminants from water: A comprehensive review

Adewale Giwa et al.

Summary: Water reuse is crucial for water security and sustainability. Advanced oxidation processes (AOPs) have shown progress in the treatment of industrial wastewater contaminants, but face challenges such as lack of appropriate modeling structures and membrane fouling. Further research and strategies are needed to overcome these challenges for the effective removal of emerging water pollutants.

PROCESS SAFETY AND ENVIRONMENTAL PROTECTION (2021)

Article Environmental Sciences

Electro-Fenton assisted sonication for removal of ammoniacal nitrogen and organic matter from dye intermediate industrial wastewater

Poornima Menon et al.

Summary: The study focuses on utilizing combined Electro-Fenton and sonication for treating wastewater from dye intermediate manufacturing. Under optimal conditions, the removal efficiency for ammoniacal nitrogen and COD were 59.4% and 79.2% respectively, which was enhanced to 65.5% and 85.4% after sonication was applied. Combining EF process with sonication provides a feasible and scientific approach to achieve efficient removal of ammoniacal nitrogen and COD.

CHEMOSPHERE (2021)

Article Chemistry, Inorganic & Nuclear

Fabrication of fibrous BiVO4/Bi2S3/MoS2 heterojunction and synergetic enhancement of photocatalytic activity towards pollutant degradation

Long-Gui Peng et al.

Summary: A novel fibrous BiVO4/Bi2S3/MoS2 heterojunction was fabricated using electrospinning and hydrothermal processes. The heterojunction exhibited enhanced visible light absorption and photocurrent, showing potential for applications in energy storage and conversion with high photocatalytic activity.

JOURNAL OF SOLID STATE CHEMISTRY (2021)

Article Engineering, Environmental

Enhanced synergistic photocatalytic activity of TiO2/oxidant for azo dye degradation under simulated solar irradiation: A determination of product formation regularity by quantifying hydroxyl radical-reacted efficiency

Jyun-Hong Shen et al.

Summary: This study demonstrated that the synergistic effect of TiO2 and K2Cr2O7/KMnO4 can improve the degradation of organic pollutants in wastewater, while simultaneously reducing toxic Cr(VI) to Cr(III). By analyzing the linear correlation between the concentration of hydroxyl radicals and the degradation of pollutants, a stoichiometry of OH was established to quantitatively describe the mechanisms of photocatalytic degradation.

JOURNAL OF WATER PROCESS ENGINEERING (2021)

Article Materials Science, Multidisciplinary

Simple one-step synthesis process of novel MoS2@bentonite magnetic nanocomposite for efficient adsorption of crystal violet from aqueous solution

Mohammad Kashif Uddin et al.

Summary: A novel MoS2@bentonite magnetic nanocomposite was synthesized for efficient removal of crystal violet from textile wastewater, showing high adsorption capacity and excellent reusability. The adsorption isotherm results were best fitted using the Freundlich model, indicating multilayer adsorption of crystal violet onto the nanocomposite.

MATERIALS RESEARCH BULLETIN (2021)

Article Multidisciplinary Sciences

The utilization of bentonite enhanced termite mound soil mixture as filter for the treatment of paint industrial effluent

Omobolaji Taofeek Opafola et al.

Summary: The research found that a mixture containing 15% bentonite showed high removal efficiency for pollutants in paint industrial wastewater, with concentrations below regulatory limits. This mixture is recommended for small-scale paint industries to effectively remove pollutants and mitigate environmental degradation from untreated effluent disposal.

SN APPLIED SCIENCES (2021)

Article Chemistry, Physical

In-situ synthesis of Bi2S3 quantum dots for enhancing photodegradation of organic pollutants

Xiaofei Qu et al.

APPLIED SURFACE SCIENCE (2020)

Article Engineering, Chemical

Tunable selectivity of radical generation over TiO2 for photocatalysis

Chang Tao et al.

CHEMICAL ENGINEERING SCIENCE (2020)

Article Chemistry, Multidisciplinary

Fabrication of a ternary heterostructure BiVO4 quantum dots/C60/g-C3N4 photocatalyst with enhanced photocatalytic activity

Jingbo Wang et al.

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS (2020)

Article Spectroscopy

Enhanced photocatalytic degradation of methyl orange dye on interaction with synthesized ligand free CdS nanocrystals under visible light illumination

Pijush Ch. Dey et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2020)

Article Chemistry, Inorganic & Nuclear

Enhanced photocatalytic activity of g-C3N4 quantum dots/Bi3.64Mo0.36O6.55 nanospheres composites

Shuang Yang et al.

JOURNAL OF SOLID STATE CHEMISTRY (2020)

Article Engineering, Environmental

Synthesis, characterization of Fe3O4@SiO2@ZnO composite with a core-shell structure and evaluation of its photocatalytic activity

Hakan Kiziltas et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2020)

Article Engineering, Electrical & Electronic

Photodegradation of methylene blue and methyl orange with CuO supported on ZnO photocatalysts: The effect of copper loading and reaction temperature

A. G. Acedo-Mendoza et al.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2020)

Article Chemistry, Inorganic & Nuclear

A curly architectured graphitic carbon nitride (g-C3N4) towards efficient visible-light photocatalytic H2 evolution

Yuanzhi Hong et al.

INORGANIC CHEMISTRY FRONTIERS (2020)

Article Engineering, Chemical

Congo red dye removal by direct membrane distillation using PVDF/PTFE membrane

N. P. Khumalo et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2019)

Review Environmental Sciences

Recent advances for dyes removal using novel adsorbents: A review

Yanbo Zhou et al.

ENVIRONMENTAL POLLUTION (2019)

Article Engineering, Environmental

Exfoliated kaolinite nanolayers as an alternative photocatalyst with superb activity

Ahmed Shawky et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2019)

Article Chemistry, Multidisciplinary

Rhodamine B degradation by nanosized zeolitic imidazolate framework-8 (ZIF-8)

Michael Chin et al.

RSC ADVANCES (2018)

Article Engineering, Environmental

Microbial decolorization and detoxification of emerging environmental pollutant: Cosmetic hair dyes

Swati Maiti et al.

JOURNAL OF HAZARDOUS MATERIALS (2017)

Article Nanoscience & Nanotechnology

Preparation of ZnO Photocatalyst for the Efficient and Rapid Photocatalytic Degradation of Azo Dyes

Xiaoqing Chen et al.

NANOSCALE RESEARCH LETTERS (2017)

Article Nanoscience & Nanotechnology

Preparation of ZnO Photocatalyst for the Efficient and Rapid Photocatalytic Degradation of Azo Dyes

Xiaoqing Chen et al.

NANOSCALE RESEARCH LETTERS (2017)

Article Materials Science, Ceramics

Multi-walled carbon nanotubes modified Bi2S3 microspheres for enhanced photocatalytic decomposition efficiency

Guoqing Zhao et al.

CERAMICS INTERNATIONAL (2017)

Article Engineering, Environmental

Impact of Ag nanoparticles on photomineralization of chlorobenzene by TiO2/bentonite nanocomposite

Amit Mishra et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2017)

Article Engineering, Environmental

Color removal from real leather dyeing effluent using tannery waste as an adsorbent

Jeferson S. Piccin et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2016)

Article Chemistry, Physical

Facile fabrication of highly efficient g-C3N4/BiFeO3 nanocomposites with enhanced visible light photocatalytic activities

Xingfu Wang et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2015)

Article Chemistry, Physical

Characterization of AlFe-pillared Unye bentonite: A study of the surface acidity and catalytic property

Bulent Caglar et al.

JOURNAL OF MOLECULAR STRUCTURE (2015)

Article Engineering, Electrical & Electronic

Bi2S3-ZnS/graphene complexes: Synthesis, characterization, and photoactivity for the decolorization of dyes under visible light

Fengzhen Liu et al.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2015)

Article Engineering, Environmental

Efficient removal of Rhodamine B using a rice hull-based silica supported iron catalyst by Fenton-like process

Pei Pei Gan et al.

CHEMICAL ENGINEERING JOURNAL (2013)

Article Materials Science, Multidisciplinary

Wet chemical synthesis of Bi2S3 nanorods for efficient photocatalysis

Yongfeng Luo et al.

MATERIALS LETTERS (2013)

Article Engineering, Electrical & Electronic

Preparation of BiVO4/bentonite catalysts and their photocatalytic properties under simulated solar irradiation

J. G. Qu et al.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2013)

Article Biotechnology & Applied Microbiology

Synthesis of CdS- and ZnS-modified bentonite nanoparticles and their applications to the degradation of eosin B

M. Ghiaci et al.

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY (2009)

Article Chemistry, Physical

Langmuir-Hinshelwood kinetics - A theoretical study

K. Vasanth Kumar et al.

CATALYSIS COMMUNICATIONS (2008)

Article Chemistry, Physical

Adsorption and catalytic properties of SiO2/Bi2S3 nanocomposites on the methylene blue photodecolorization process

Rita Albuquerque et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2008)

Article Chemistry, Physical

Measurement and interpretation of electrokinetic phenomena

A. V. Delgado et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2007)

Article Chemistry, Physical

Mixed adsorption of poly(vinylpyrrolidone) and sodium dodecylbenzenesulfonate on kaolinite

LH Torn et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2003)