4.7 Article

Solar-light elimination of various dye effluents using plasmon AgBrCl solid solution on carbon defects-MWCNTs modified with DBD-plasma: Nano-hybrid photocatalyst and ultrasonic precipitation design

Related references

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

Generation Characteristics of Long-Lived Active Species in a Water Falling Film DBD Reactor

Kefeng Shang et al.

Summary: The study investigated the production characteristics of active species in a WFFDBD reactor, finding that the concentrations of hydrogen peroxide, ozone, and nitrate ions are influenced by various factors including peak pulse voltage, power supply frequency, air flow rate, water circulation flow rate, pH value, and conductivity. Both ozone and hydrogen peroxide potentially contribute to the degradation of p-nitrophenol through their reaction into hydroxyl radical.

PLASMA CHEMISTRY AND PLASMA PROCESSING (2021)

Article Chemistry, Physical

In-situ synthesis of Cu2O on cotton fibers with antibacterial properties and reusable photocatalytic degradation of dyes

Xiuping Su et al.

Summary: In this study, a cotton/Cu2O-NC composite material with highly efficient photocatalytic degradation of dyes and antibacterial properties was fabricated. The material showed a high degradation rate and antibacterial activity, with a simple preparation process, and the mechanisms were analyzed through various analytical techniques.

APPLIED SURFACE SCIENCE (2021)

Article Chemistry, Physical

Lu modified ZnO/CNTs composite: A promising photocatalyst for hydrogen evolution under visible light illumination

Irshad Ahmad et al.

Summary: The study investigated high photocatalytic hydrogen evolution using zinc oxide (ZnO), Lutetium (Lu) modified ZnO, and Lu modified ZnO/CNTs composite. The Lu modified ZnO/CNTs composite showed the highest hydrogen evolution rate due to red shift in optical absorption, increased charge separation, high surface area, and cleavage of glycerol by Lu. The synthesized samples displayed prolonged photostability with steady hydrogen evolution in successive cycle runs.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Chemistry, Physical

Fe/N-codoped carbocatalysts loaded on carbon cloth (CC) for activating peroxymonosulfate (PMS) to degrade methyl orange dyes

Limeng Yang et al.

Summary: A novel Fe/N-codoped carbocatalyst was designed and found to be effective for PMS activation, showing good reusability and stability. The study revealed the important roles of N species and Fe-N binding in PMS activation, with carbon cloth facilitating electron transport in AOPs.

APPLIED SURFACE SCIENCE (2021)

Article Engineering, Environmental

Oxygen-rich bismuth oxybromide nanosheets coupled with Ag2O as Z-scheme nano-heterostructured plasmonic photocatalyst: Solar light-activated photodegradation of dye pollutants

Amir Haghighi et al.

Summary: The precipitation fabrication of Ag-Ag2O/Z-scheme heterojunction nanophotocatalyst enhanced the photocatalytic activity of Bi24O31Br10 for the degradation of acid orange 7 and eosin yellow. This enhancement can be attributed to the surface plasmon resonance effect of silver nanoparticles and the Z-scheme heterojunction structure, which effectively reduces the recombination of photogenerated charge carriers. The Ag-Ag2O/Bi24O31Br10(3:1) nanophotocatalyst showed good photocatalytic activity even after 4 runs.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Chemistry, Physical

Microwave solvothermal synthesis of cubic MnS@Ag2S core-shell photocatalysts with improved charge separation and photocatalytic activity

Chi-Jung Chang et al.

Summary: Cubic alpha-MnS and core-shell MnS@Ag2S photocatalysts were synthesized successfully using a microwave-assisted solvothermal and ion-exchange approach. The morphology of MnS nanomaterials can be tuned from microsphere to microcubes, and the photocatalytic activity can be effectively enhanced with the formation of Ag2S shell.

APPLIED SURFACE SCIENCE (2021)

Article Chemistry, Physical

Fe3O4 nanorods decorated on polypyrrole/reduced graphene oxide for electrochemical detection of dopamine and photocatalytic degradation of acetaminophen

Ramasamy Santhosh Kumar et al.

Summary: The increase in world population has led to a greater need for solutions to health and environmental issues. The development of Fe3O4@PPy/rGO nanohybrids has shown promising results in electrochemical detection of dopamine and photodegradation of acetaminophen. The study provides a new direction for the use of metal oxide conducting polymer and graphene-based catalysts in multifunctional applications.

APPLIED SURFACE SCIENCE (2021)

Article Chemistry, Physical

Efficient photocatalytic dye degradation by flowerlike MoS2/SrFe12O19 heterojunction under visible light

Sijing Chen et al.

Summary: The composite photocatalyst prepared by integrating M-type SrFe12O19 into MoS2 microsphere surface has effective visible light response and magnetic recovery capability, achieving high degradation efficiency for methylene blue and nearly twice the reaction rate of pure MoS2.

APPLIED SURFACE SCIENCE (2021)

Article Chemistry, Physical

Sustainable preparation and enhanced photocatalytic activity of Ag/AgBr@G nanocomposite for degradation of water pollutants under visible light

Komal Arora et al.

Summary: By utilizing SAIL for aqueous phase exfoliation of graphene sheets and subsequent exposure to sunlight, Ag/AgBr@Graphene nanocomposite with enhanced photocatalytic activity for degrading pollutants was successfully prepared, outperforming other materials in the process.

APPLIED SURFACE SCIENCE (2021)

Article Engineering, Environmental

Self-assembled leaf architecture of 3D tremella-like (BiOCOOH)x(Bi2MoO6)1-x solid solution nanophotocatalyst with effective photodegradation of medication effluent in sun spectrum: In-situ ultrasound-induced solvothermal design

Mahdiyeh Mohammadzadeh et al.

Summary: The (BiOCOOH)(x)(Bi2MoO6)(1-x) solid solution as nanophotocatalysts showed effective degradation of medication effluents under simulated sunlight, attributed to its unique structure and the evaluation of ultrasound microjets.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

External Standard Calibration Method To Measure the Hydroxyl Radical Scavenging Capacity of Water Samples

Chengjin Wang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

Article Chemistry, Physical

Ag/Ag2Cra4 nanoparticles modified on ZnO nanorods as an efficient plasmonic photocatalyst under visible light

Nuray Guy et al.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY (2019)

Article Chemistry, Physical

Photocatalytic hydrogen production using metal doped TiO2: A review of recent advances

Vignesh Kurnaravel et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Article Engineering, Chemical

Degradation of p-nitrophenol by DBD plasma/Fe2+/persulfate oxidation process

Kefeng Shang et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2019)

Article Chemistry, Physical

Carbon nanotube plasma functionalization: The role of carbon nanotube/maleic anhydride solid premix

Teresa Tromm Steffen et al.

APPLIED SURFACE SCIENCE (2019)

Article Chemistry, Physical

Fabrication of Ag/AgCl/ZnFe2O4 composites with enhanced photocatalytic activity for pollutant degradation and E. coli disinfection

Qingqing Liu et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2018)

Article Engineering, Environmental

Synergetic degradation of Acid Orange 7 (AO7) dye by DBD plasma and persulfate

Kefeng Shang et al.

CHEMICAL ENGINEERING JOURNAL (2017)

Review Environmental Sciences

Detoxification of azo dyes in the context of environmental processes

Deepak Rawat et al.

CHEMOSPHERE (2016)

Article Chemistry, Multidisciplinary

H2O/air plasma-functionalized carbon nanotubes decorated with MnO2 for glucose sensing

Masoud Vesali-Naseh et al.

RSC ADVANCES (2016)

Article Chemistry, Physical

Ag-based semiconductor photocatalysts in environmental purification

Jiade Li et al.

APPLIED SURFACE SCIENCE (2015)

Article Chemistry, Physical

Bismuth oxyiodide-graphene nanocomposites with high visible light photocatalytic activity

Hong Liu et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2013)

Article Chemistry, Physical

Silver chlorobromide nanoparticles with highly pure phases: synthesis and characterization

Zheng Li et al.

JOURNAL OF MATERIALS CHEMISTRY A (2013)

Article Engineering, Environmental

P25-graphene hydrogels: Room-temperature synthesis and application for removal of methylene blue from aqueous solution

Chengyi Hou et al.

JOURNAL OF HAZARDOUS MATERIALS (2012)

Article Chemistry, Physical

Fast functionalization of multi-walled carbon nanotubes by an atmospheric pressure plasma jet

Daniel Kolacyak et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2011)

Article Materials Science, Coatings & Films

Oxidative treatment of multi-wall carbon nanotubes with oxygen dielectric barrier discharge plasma

Wen-Hui Wang et al.

SURFACE & COATINGS TECHNOLOGY (2011)

Article Physics, Applied

Plasma treatment of multiwall carbon nanotubes for dispersion improvement in water

Changlun Chen et al.

APPLIED PHYSICS LETTERS (2010)