☆ 4.6 Article

Dye-Modified, Sonochemically Obtained Nano-SnS2 as an Efficient Photocatalyst for Metanil Yellow Removal

MATERIALS (2023)

Related references

Note: Only part of the references are listed.

Article Chemistry, Inorganic & Nuclear

Comparative Study of the Photocatalytic Degradation of Crystal Violet Using Ferromagnetic Magnesium Oxide Nanoparticles and MgO-Bentonite Nanocomposite

Sally E. A. Elashery et al.

Summary: This study reports on the application of synthesized magnesium oxide nanoparticles and MgO-bentonite nanocomposite as effective photocatalysts for the degradation of crystal violet in wastewater. Characterization techniques including FTIR, XRPD, EDX, and TEM were used. The photocatalytic efficiency of the synthesized photocatalysts was optimized by varying factors such as pH, contact time, catalyst dosage, and dye concentration. The highest degradation efficiency for crystal violet was achieved at a pH of 7 and using 0.2 g of MgO NPs. The photocatalytic reaction was found to be mediated by holes and followed a pseudo-first-order kinetic model.

MAGNETOCHEMISTRY (2023)

Add to Collection

Review Chemistry, Physical

Magnetic Metal Oxide-Based Photocatalysts with Integrated Silver for Water Treatment

George Belessiotis et al.

Summary: This review presents the latest advances in magnetic composite photocatalysts with integrated plasmonic silver, discussing their synthesis techniques, properties, and applications in pollutant removal. The combination of magnetic attributes and plasmonic properties in these composites enhances light absorption, charge separation, and photocatalytic efficiency. Moreover, the facile magnetic separation of these composites from water solutions addresses the issue of silver's toxicity. The review also provides an overview of the synthesis methods and techniques used for magnetic silver-integrated composites, and presents a critical review of recent applications in green photocatalysis for pollutant removal.

MATERIALS (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Magnetic TiO2/CoFe2O4 Photocatalysts for Degradation of Organic Dyes and Pharmaceuticals without Oxidants

Islam Ibrahim et al.

Summary: In this study, CoFe2O4 and TiO2 nanoparticles were synthesized using the sol-gel method, and then a hydrothermal procedure was used to prepare CoFe2O4-loaded TiO2 magnetic composites. The materials were characterized using various techniques, and their photocatalytic degradation performance and magnetic properties were evaluated. The results showed that the CoFe2O4-loaded TiO2 composites exhibited excellent degradation performance in the absence of oxidants, with the highest efficiency observed for the degradation of tetracycline. Additionally, the composites had good magnetic properties, allowing for easy removal from the treated solution using a magnet.

NANOMATERIALS (2022)

Add to Collection

Article Engineering, Multidisciplinary

Silver decorated TiO2/g-C3N4 bifunctional nanocomposites for photocatalytic elimination of water pollutants under UV and artificial solar light

Islam Ibrahim et al.

Summary: Ternary TiO2/g-C3N4@Ag nanocomposites were synthesized and used as highly effective bifunctional photocatalysts for the degradation of organic pollutants and the reduction of Cr(VI). The nanocomposites showed high photocatalytic activity under UV light and artificial solar light, achieving efficient removal of various pollutants with degradation percentages up to 95% for MB and 89% for RhB. The nanocomposites also demonstrated excellent catalytic reduction performance for 4-NP and Cr(VI) under UV illumination.

RESULTS IN ENGINEERING (2022)

Add to Collection

Article Green & Sustainable Science & Technology

Biostimulation of Microbial Communities from Malaysian Agricultural Soil for Detoxification of Metanil Yellow Dye; a Response Surface Methodological Approach

Fatin Natasha Amira Muliadi et al.

Summary: This study isolated a mixed culture from a local agricultural soil sample, in which Bacillus genus and different types of fungi dominated the microbial community. Response surface methodology and Box-Behnken design were effectively employed to study the impacting factors on MY dye decolorization and optimal conditions were determined.

SUSTAINABILITY (2021)

Add to Collection

Article Acoustics

Sonochemical preparation of SnS and SnS2 nano- and micropowders and their characterization

Grzegorz Matyszczak et al.

Summary: The sonochemical production of tin(II) and tin(IV) sulfides was investigated under different synthesis conditions, leading to insights on the influence of experimental parameters on the composition, morphology, and bandgap of the obtained products. Longer sonication times were found to favor more crystalline products, with most bandgaps showing typical values but some exceptions existing. Various forms of synthesized powders were observed, with ethanol and ethylenediamine as solvents exhibiting different outcomes in terms of product composition.

ULTRASONICS SONOCHEMISTRY (2021)

Add to Collection

Article Chemistry, Multidisciplinary

High-Performance van der Waals Metal-Insulator-Semiconductor Photodetector Optimized with Valence Band Matching

Feng Gao et al.

Summary: By systematically investigating the control of barrier height in vdWHs MIS photodetectors, the optimized graphene/h-BN/SnS2 devices show superior photodetection performance with high photoresponsivity, detectivity, and photocurrent/dark current ratio.

ADVANCED FUNCTIONAL MATERIALS (2021)

Add to Collection

Article Biochemical Research Methods

Three-dimensional magnetic stannic disulfide composites for the solid-phase extraction of sulfonamide antibiotics

Lizhen Qiao et al.

Summary: In this study, 3D and flower-like SnS2 materials were coated on the surface of Fe3O4@nSiO(2) through an in-situ growth method, providing better stability and more active sites exposure. The prepared magnetic SnS2 composites showed efficient enrichment and detection of sulfonamide antibiotics, with good linearity, low detection limits, and high accuracy. The method demonstrated great potential for effective preconcentration and determination of SAs in complex samples.

JOURNAL OF CHROMATOGRAPHY A (2021)

Add to Collection

Article Chemistry, Inorganic & Nuclear

A Novel Visible Light-Driven p-Type BiFeO3/n-Type SnS2 Heterojunction Photocatalyst for Efficient Charge Separation and Enhanced Photocatalytic Activity

M. Arunkumar et al.

Summary: A novel heterostructure photocatalyst of bismuth ferrite and tin sulfide was prepared in this study, showing enhanced photocatalytic activity under visible light due to the separation and transfer of photogenerated charge carriers, as well as increased number of active sites.

JOURNAL OF CLUSTER SCIENCE (2021)

Add to Collection

Article Chemistry, Physical

Biotemplating synthesis of rod-shaped tin sulfides assembled by interconnected nanosheets for energy storage

Chenglong Zhu et al.

Summary: Utilizing bacteria as a biotemplate, homogeneous rod-shaped tin sulfides assembled by interconnected nanosheets were synthesized, demonstrating improved conductivity and cycling stability for lithium ions battery. This low-cost synthesis method provides a solution to the easy agglomeration problem during charge and discharge processes, potentially advancing commercial applications in the battery industry.

JOURNAL OF POWER SOURCES (2021)

Add to Collection

Article Electrochemistry

Non-Parallel Photo-Assisted Electrocatalysis Mechanism of SnS2/NiO Heterojunction for Efficient Electrocatalytic Oxygen Evolution Reaction

Yidan Gao et al.

Summary: The investigation of SnS2/NiO heterojunction under visible light irradiation reveals superior electrocatalytic activity for OER. A photo-assisted non-parallel catalytic mechanism is proposed to explain the enhanced performance of OER at both low and high potentials. This work provides an efficient strategy for improving electrocatalytic OER activity by manipulating the electronic environment, optical energy, and energy band of semiconductors.

CHEMELECTROCHEM (2021)

Add to Collection

Article Crystallography

Tin Disulfide-Coated Microfiber for Humidity Sensing with Fast Response and High Sensitivity

Aijie Liang et al.

Summary: A microfiber humidity sensor, fabricated by coating tin disulfide nanosheets onto the surface of MF, shows high sensitivity and fast response speed for real-time human breath monitoring.

CRYSTALS (2021)

Add to Collection

Article Chemistry, Multidisciplinary

One-Pot Synthesis of High-Performance Tin Chalcogenides/C Anodes for Li-Ion Batteries

Xianyu Liu et al.

Summary: The study successfully synthesized composites of tin chalcogenides and graphite, showing their excellent lithium-storage ability and cyclic performance as anode materials for lithium-ion batteries.

ACS OMEGA (2021)

Add to Collection

Review Chemistry, Multidisciplinary

Tin-selenide as a futuristic material: properties and applications

Manoj Kumar et al.

Summary: SnSe/SnSe2 is a versatile material with promising applications in various fields such as solar cells, photodetectors, memory devices, batteries, gas sensing, photocatalysis, and more. This review summarizes the potential applications, basic properties, and synthesis techniques of SnSe/SnSe2, aiming to aid researchers in understanding and utilizing tin selenide-based materials for advancing next generation technology.

RSC ADVANCES (2021)

Add to Collection

Article Engineering, Environmental

Magnetically separable TiO2/CoFe2O4/Ag nanocomposites for the photocatalytic reduction of hexavalent chromium pollutant under UV and artificial solar light

Islam Ibrahim et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Add to Collection

Article Toxicology

Genotoxic effect of two commonly used food dyes metanil yellow and carmoisine using Allium cepa L. as indicator

Ishfaq Shafi Khan et al.

TOXICOLOGY REPORTS (2020)

Add to Collection

Article Acoustics

Application of sonochemically synthesized SnS and SnS2 in the electro-Fenton process: Kinetics and enhanced decolorization

Grzegorz Matyszczak et al.

ULTRASONICS SONOCHEMISTRY (2020)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Precise and Wide-Ranged Band-Gap Tuning of Ti6-Core-Based Titanium Oxo Clusters by the Type and Number of Chromophore Ligands

You-Zhu Yu et al.

INORGANIC CHEMISTRY (2019)

Add to Collection

Article Acoustics

Recent developments in the sonoelectrochemical synthesis of nanomaterials

Md Hujjatul Islam et al.

ULTRASONICS SONOCHEMISTRY (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Material Design for Photocatalytic Water Splitting from a Theoretical Perspective

Cen-Feng Fu et al.

ADVANCED MATERIALS (2018)

Add to Collection

Article Chemistry, Analytical

Tin(IV) sulfide nanorods as a new gas sensing material

A. Giberti et al.

SENSORS AND ACTUATORS B-CHEMICAL (2016)

Add to Collection

Article Chemistry, Physical

Electronic and optical properties of single crystal SnS2: an earth-abundant disulfide photocatalyst

Lee A. Burton et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Add to Collection

Article Chemistry, Physical

Effect of Porphyrin Molecular Structure on Water Splitting Activity of a KTaO3 Photocatalyst

Hidehisa Hagiwara et al.

CATALYSTS (2016)

Add to Collection

Article Food Science & Technology

Evaluation of Turmeric Powder Adulterated with Metanil Yellow Using FT-Raman and FT-IR Spectroscopy

Sagar Dhakal et al.

FOODS (2016)

Add to Collection

Article Chemistry, Physical

Visible-Light-Assisted Selective Catalytic Reduction of Nitric Oxide with Ammonia over Dye-Modified Titania Photocatalysts

Akira Yamamoto et al.

CHEMCATCHEM (2015)

Add to Collection

Article Chemistry, Physical

Stabilization and Band-Gap Tuning of the 1T-MoS2 Monolayer by Covalent Functionalization

Qing Tang et al.

CHEMISTRY OF MATERIALS (2015)

Add to Collection

Article Crystallography

Synthesis of kesterite nanopowders with bandgap tuning ligands

Slawomir Podsiadlo et al.

CRYSTAL RESEARCH AND TECHNOLOGY (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Bandgap Tuning of Silicon Quantum Dots by Surface Functionalization with Conjugated Organic Groups

Tianlei Zhou et al.

NANO LETTERS (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Physisorption of gases, with special reference to the evaluation of surface area and pore size distribution (IUPAC Technical Report)

Matthias Thommes et al.

PURE AND APPLIED CHEMISTRY (2015)

Add to Collection

Article Chemistry, Physical

Dye-modification effects on water splitting activity of GaN:ZnO photocatalyst

Hidehisa Hagiwara et al.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY (2013)

Add to Collection

Article Chemistry, Physical

Dye Modification Effects on TaON for Photocatalytic Hydrogen Production from Water

Hidehisa Hagiwara et al.

CATALYSTS (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Tuning Semiconductor Band Edge Energies for Solar Photocatalysis via Surface Ligand Passivation

Shenyuan Yang et al.

NANO LETTERS (2012)

Add to Collection

Article Chemistry, Applied

Photo-catalytic degradation of Metanil Yellow dye using TiO2 immobilized into polyvinyl alcohol/acrylic acid microgels prepared by ionizing radiation

Hassan A. Abd El-Rehim et al.

REACTIVE & FUNCTIONAL POLYMERS (2012)

Add to Collection

Proceedings Paper Chemistry, Physical

Photocatalytic Splitting of Water into Hydrogen and Oxygen on Organic Dye Modified KTa(Zr)O3 Catalyst

Hidehisa Hagiwara et al.

EMRS SYMPOSIUM T: MATERIALS FOR SOLAR HYDROGEN VIA PHOTO-ELECTROCHEMICAL PRODUCTION (2012)

Add to Collection

Article Chemistry, Physical

Effect of excited state redox properties of dye sensitizers on hydrogen production through photo-splitting of water over TiO2 photocatalyst

Debabrata Chatterjee

CATALYSIS COMMUNICATIONS (2010)

Add to Collection

Article Engineering, Chemical

Effect of the radical scavenger t-butanol on gas-liquid mass transfer

C. Tizaoui et al.

CHEMICAL ENGINEERING SCIENCE (2009)

Add to Collection

Review Environmental Sciences

Sonochemical degradation of chlorinated organic compounds, phenolic compounds and organic dyes - A review

Pankaj Chowdhury et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2009)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Visible-light responsive dye-modified TiO2 photocatalyst

Dong Jiang et al.

JOURNAL OF SOLID STATE CHEMISTRY (2008)

Add to Collection

Article Chemistry, Multidisciplinary

Size and Shape Control of Colloidally Synthesized IV-VI Nanoparticulate Tin(II) Sulfide

Stephen G. Hickey et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2008)

Add to Collection

Article Materials Science, Multidisciplinary

In air synthesis of SnS2 nanoplates from tin, sulfur and ammonium chloride powders

Hui Xiao et al.

MATERIALS CHEMISTRY AND PHYSICS (2008)

Add to Collection

Article Energy & Fuels

Visible light assisted photodegradation of halocarbons on the dye modified TiO2 surface using visible light

D Chatterjee et al.

SOLAR ENERGY MATERIALS AND SOLAR CELLS (2006)

Add to Collection

Article Materials Science, Multidisciplinary

Two-dimensional SnS nanosheets fabricated by a novel hydrothermal method

HL Zhu et al.

JOURNAL OF MATERIALS SCIENCE (2005)

Add to Collection

Review Acoustics

Using sonochemistry for the fabrication of nanomaterials

A Gedanken

ULTRASONICS SONOCHEMISTRY (2004)

Add to Collection

Article Chemistry, Physical

Synthesis and characterization of SnS nanowires in cetyltrimethylammoniumbromide (CTAB) aqueous solution

YK Liu et al.

CHEMICAL PHYSICS LETTERS (2003)

Add to Collection

© Peeref 2019-2024. All rights reserved.