☆ 4.6 Article

Anomalous catalytic and antibacterial activity confirmed by molecular docking analysis of silver and polyacrylic acid doped CeO2 nanostructures

RSC ADVANCES (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Physical

Cellulose grafted poly acrylic acid doped manganese oxide nanorods as novel platform for catalytic, antibacterial activity and molecular docking analysis

Muhammad Ikram et al.

Summary: Cellulose nanocrystal grafted poly acrylic acid (CNC-g-PAA) doped MnO2 nanorods with different concentrations were synthesized. The influence of CNC-g-PAA on the catalysis and antibacterial behavior of MnO2 was analyzed. Various characterization approaches were used to investigate the optical, structural, morphological features, and chemical composition of the synthesized materials. The catalytic activity of CNC-g-PAA doped MnO2 increased gradually with a higher doping ratio, and 9 mL CNC-g-PAA doped MnO2 showed significant antibacterial effects against Escherichia coli.

SURFACES AND INTERFACES (2023)

添加到收藏夹

Article Chemistry, Multidisciplinary

Probing the effect of nitrate anion in CAN: An additional opportunity to reduce the catalyst loading for aerobic oxidations

Ying Chen et al.

Summary: Catalyzed by cerium ammonium nitrate (CAN), the oxidative cracking reaction of alkenes occurred to produce carbonyls in good yields under mild conditions. The reaction employed molecular oxygen (O2) as the safe and clean oxidant. The catalyst dosage was reduced to as low as 0.5 mol%, while no additive was required. Thus, it may afford a generally green synthetic approach for introducing oxygen into organic molecules as well as the biomass degradation and the resource recycling from the C=C bond-containing waste polymers. X-ray photoelectron spectroscopy (XPS) analysis and control experiments demonstrated that the process proceeded via a single electron transfer (SET) reaction-initiated free radical reaction mechanism. In the process, both Ce and NO3- acted as the oxygen carrier to promote the oxidation reaction. The application of the abundantly existed nitrate in CAN was found to be the key for reducing the catalyst loading.

CHINESE CHEMICAL LETTERS (2023)

添加到收藏夹

Article Chemistry, Multidisciplinary

La-Doped CeO2 Quantum Dots: Novel Dye Degrader, Antibacterial Activity, and In Silico Molecular Docking Analysis

Anum Shahzadi et al.

Summary: This study successfully synthesized La-doped CeO2 quantum dots with different concentrations (2%, 4%, 6%) using a hydrothermal approach. The structural, elemental, optical, and morphological properties of the dots were analyzed. It was found that La doping suppressed the crystallinity and improved the dispersion of CeO2 quantum dots. The dots also exhibited antibacterial activity against Escherichia coli and remarkable photocatalytic degradation of methylene blue.

ACS OMEGA (2023)

添加到收藏夹

Review Chemistry, Multidisciplinary

Recent advances and trends of heterogeneous electro-Fenton process for wastewater treatment-review

Zining Wang et al.

Summary: Electrochemical advanced oxidation processes (EAOPs), particularly the heterogeneous electro-Fenton (EF) process, with in-situ formation of hydrogen peroxide (H2O2), have shown great potential for the effective and environmentally friendly treatment of refractory organic pollutants. This article discusses the surface catalytic mechanisms for H2O2 activation in the heterogeneous EF process and summarizes the required features for H2O2 formation via selective oxygen reduction reaction (ORR) with carbonaceous electrodes. It also provides an overview of solid Fenton catalysts and integrated functional cathodes used in heterogeneous EF for wastewater treatment, along with a brief discussion on their catalytic activity and stability under different experimental conditions. Additionally, the application of heterogeneous EF process in the remediation of emerging contaminants is highlighted, while emphasizing the challenges and future prospects related to catalytic fall-off and multi-step/complex techniques for water purification.

CHINESE CHEMICAL LETTERS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Comparative Study of Sonophotocatalytic, Photocatalytic, and Catalytic Activities of Magnesium and Chitosan-Doped Tin Oxide Quantum Dots

Sawaira Moeen et al.

Summary: The present study demonstrates the hydrothermal synthesis of SnO2 quantum dots doped with different concentrations of magnesium and chitosan. The results show that the incorporation of dopants leads to changes in the crystal size and band gap energy of SnO2 quantum dots, as well as the formation of nanorod-like structures and agglomeration. Moreover, the prepared nanocatalyst exhibits good performance in dye degradation.

ACS OMEGA (2022)

添加到收藏夹

Article Biochemistry & Molecular Biology

Formation of biocompatible MgO/cellulose grafted hydrogel for efficient bactericidal and controlled release of doxorubicin

Iram Shahzadi et al.

Summary: In this study, MgO-doped CNC-g-PAA hydrogel was synthesized for antibacterial and anti-cancer activities. The hydrogel showed improved bactericidal tendencies and controlled drug release, making it a prospective carrier for therapeutic applications.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2022)

添加到收藏夹

Article Biochemistry & Molecular Biology

Z. officinale-doped silver/calcium oxide nanocomposites: Catalytic activity and antimicrobial potential with molecular docking analysis br

Zakariya Mehmood et al.

Summary: In this study, green synthesized Ag/CaO nanocomposites were fabricated using a plant extract as a reducing agent. The nanocomposites showed promising catalytic activity in degrading toxic dyes and exhibited strong antimicrobial activity. Molecular docking investigation revealed their potential as inhibitors of certain enzymes. Overall, the study highlights the potential of green synthesized Ag/CaO for various applications.

PROCESS BIOCHEMISTRY (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

One Pot-Synthesized Ag/Ag-Doped CeO2 Nanocomposite with Rich and Stable 3D Interfaces and Ce3+ for Efficient Carbon Dioxide Electroreduction

Zengsen Sun et al.

Summary: A novel silver and silver-doped ceria (Ag/CeO2) nanocomposite catalyst synthesized by a facile one-pot coprecipitation method shows high efficiency and activity in converting CO2 into CO due to its rich 3D interface and high Ce3+ concentration. The strong interfacial interaction between Ag and CeO2 enables improved durability during electrolysis, with accelerated CO formation rate being the main factor contributing to the superior ECR performance of Ag/CeO2.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Article Chemistry, Physical

Photocatalytic activity of ZnO nanoparticles and the role of the synthesis method on their physical and chemical properties

M. C. Uribe-Lopez et al.

Summary: In this study, the effects of different synthesis methods on the photoactivity of ZnO nanoparticles were investigated. It was found that the sol-gel method resulted in higher photocatalytic performance compared to the precipitation method, mainly due to the distinct morphologies of ZnO nanoparticles obtained from each method. These results highlight the significant impact of slight variations in physical and chemical properties on the photocatalytic performance of ZnO nanoparticles.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY (2021)

添加到收藏夹

Review Chemistry, Physical

Preparation and Performance of Cerium-Based Catalysts for Selective Catalytic Reduction of Nitrogen Oxides: A Critical Review

Ming Cai et al.

Summary: This review article focuses on the development of cerium-based catalysts for NH3-SCR technology, including the components, preparation methods, catalytic performance, and reaction mechanisms of these catalysts. The review highlights the modification effects of various metal elements, various synthesis methods, and the physicochemical properties of the catalysts, particularly in relation to catalytic performances in the presence of SO2 and H2O. The aim is to provide technical guidance and insights for the application of NH3-SCR in NOx control.

CATALYSTS (2021)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Green facile synthesis of silver-doped cerium oxide nanoparticles and investigation of their cytotoxicity and antibacterial activity

Parisa Maleki et al.

Summary: CeO2 nanoparticles and silver-doped Ce1-xAgxO2 nanoparticles were synthesized using a green bioprocess with Salvia seeds extract as a capping agent. The nanoparticles showed uniform spherical morphology with an average size of 62 nm. In vitro cytotoxicity was evaluated on EPG human gastric cancer cell line, and antibacterial activity was tested against Staphylococcus aureus and Pseudomonas aeruginosa.

INORGANIC CHEMISTRY COMMUNICATIONS (2021)

添加到收藏夹

Article Chemistry, Applied

Biosynthesis of cerium oxide nanoparticles and its cytotoxicity survey against colon cancer cell line

Abdolhossein Miri et al.

APPLIED ORGANOMETALLIC CHEMISTRY (2020)

添加到收藏夹

Article Chemistry, Applied

Synthesis and characterization of cellulose/TiO2 nanocomposite: Evaluation of in vitro antibacterial and in silico molecular docking studies

M. Arularasu et al.

CARBOHYDRATE POLYMERS (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Comparative Study of Selenides and Tellurides of Transition Metals (Nb and Ta) with Respect to its Catalytic, Antimicrobial, and Molecular Docking Performance

S. Altaf et al.

NANOSCALE RESEARCH LETTERS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Oxygen-deficient lanthanum doped cerium oxide nanoparticles for potential applications in spintronics and photocatalysis

Surjeet Chahal et al.

VACUUM (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Surfactant-assisted cerium oxide and its catalytic activity towards Fenton process for non-degradable dye

Bhawana Jain et al.

ADVANCED COMPOSITES AND HYBRID MATERIALS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Photocatalytic and bactericidal properties and molecular docking analysis of TiO2 nanoparticles conjugated with Zr for environmental remediation

M. Ikram et al.

RSC ADVANCES (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Cerium oxide nanoparticles for color removal of indigo carmine and methylene blue solutions

Alvaro Guzman Aponte et al.

AIMS MATERIALS SCIENCE (2020)

添加到收藏夹

Article Materials Science, Ceramics

Thermal and mechanical properties of CeO2

Kiichi Suzuki et al.

JOURNAL OF THE AMERICAN CERAMIC SOCIETY (2019)

添加到收藏夹

Article Chemistry, Physical

Effect of metal ions adsorption on the efficiency of methylene blue degradation onto MgFe2O4 as Fenton-like catalysts

Andrei Ivanets et al.

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

La- and Mn-Codoped Bismuth Ferrite/Ti3C2 MXene Composites for Efficient Photocatalytic Degradation of Congo Red Dye

M. Abdullah Iqbal et al.

ACS OMEGA (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Edge Dislocations Induce Improved Photocatalytic Efficiency of Colored TiO2

Peng Ren et al.

ADVANCED MATERIALS INTERFACES (2019)

添加到收藏夹

Article Materials Science, Multidisciplinary

Investigation on the synthesis and photocatalytic activity of activated carbon-cerium oxide (AC-CeO2) nanocomposite

G. Jayakumar et al.

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING (2019)

添加到收藏夹

Article Energy & Fuels

Role of oxygen vacancies in Ag/Au doped CeO2 nanoparticles for fast photocatalysis

Manish Mittal et al.

SOLAR ENERGY (2018)

添加到收藏夹

Article Instruments & Instrumentation

Structural, optical and magnetic investigation of Gd implanted CeO2 nanocrystals

K. Kaviyarasu et al.

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Green-fuel-mediated synthesis of self-assembled NiO nano-sticks for dual applications-photocatalytic activity on Rose Bengal dye and antimicrobial action on bacterial strains

P. Iyyappa Rajan et al.

MATERIALS RESEARCH EXPRESS (2017)

添加到收藏夹

Article Multidisciplinary Sciences

The Gadolinium (Gd3+) and Tin (Sn4+) Co-doped BiFeO3 Nanoparticles as New Solar Light Active Photocatalyst

Syed Irfan et al.

SCIENTIFIC REPORTS (2017)

添加到收藏夹

Article Materials Science, Multidisciplinary

Photocatalytic activity of SnO2 nanoparticles in methylene blue degradation

Sung Phil Kim et al.

MATERIALS RESEARCH BULLETIN (2016)

添加到收藏夹

Article Polymer Science

Poly(Acrylic acid)-Based Hybrid Inorganic-Organic Electrolytes Membrane for Electrical Double Layer Capacitors Application

Chiam-Wen Liew et al.

POLYMERS (2016)

添加到收藏夹

Article Microbiology

Mechanistic Basis of Antimicrobial Actions of Silver Nanoparticles

Tikam Chand Dakal et al.

Frontiers in Microbiology (2016)

添加到收藏夹

Article Chemistry, Medicinal

Antibacterial FabH Inhibitors with Mode of Action Validated in Haemophilus influenzae by in Vitro Resistance Mutation Mapping

David C. McKinney et al.

ACS INFECTIOUS DISEASES (2016)

添加到收藏夹

Article Chemistry, Applied

Influence of isovalent and aliovalent dopants on the reactivity of cerium oxide for catalytic applications

T. Vinodkumar et al.

CATALYSIS TODAY (2015)

添加到收藏夹

Article Materials Science, Multidisciplinary

Photoluminescence properties of cerium oxide nanoparticles as a function of lanthanum content

R. C. Deus et al.

MATERIALS RESEARCH BULLETIN (2015)

添加到收藏夹

Article Chemistry, Physical

Improved photocatalytic performance of SiO2-TiO2 prepared with the assistance of SDBS

Jun Bo Zhong et al.

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL (2012)

添加到收藏夹

Article Engineering, Environmental

Study on UV-LED/TiO2 process for degradation of Rhodamine B dye

Thillai Sivakumar Natarajan et al.

CHEMICAL ENGINEERING JOURNAL (2011)

添加到收藏夹

Article Chemistry, Physical

Fabrication of cerium oxide nanoparticles: Characterization and optical properties

Elaheh K. Goharshadi et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2011)

添加到收藏夹

Article Chemistry, Multidisciplinary

Site-specific growth of Au particles on ZnO nanopyramids under ultraviolet illumination

Ke Xin Yao et al.

NANOSCALE (2011)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Synthesis and comparative photocatalytic activity of Pt/WO3 and Au/WO3 nanocomposites under sunlight-type excitation

M. Qamar et al.

SOLID STATE SCIENCES (2011)

添加到收藏夹

Article Computer Science, Artificial Intelligence

Fusing visual and clinical information for lung tissue classification in high-resolution computed tomography

Adrien Depeursinge et al.

ARTIFICIAL INTELLIGENCE IN MEDICINE (2010)

添加到收藏夹

Article Engineering, Environmental

Coagulation/flocculation process for dye removal using sludge from water treatment plant: Optimization through response surface methodology

S. Sadri Moghaddam et al.

JOURNAL OF HAZARDOUS MATERIALS (2010)

添加到收藏夹

Article Chemistry, Multidisciplinary

Synthesis, Self-Assembly, Disassembly, and Reassembly of Two Types of Cu2O Nanocrystals Unifaceted with {001} or {110} Planes

Ke Xin Yao et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2010)

添加到收藏夹

Article Engineering, Chemical

Electrical transport properties of aliovalent cation-doped CeO2

Mark C. Pearce et al.

ASIA-PACIFIC JOURNAL OF CHEMICAL ENGINEERING (2009)

添加到收藏夹

Article Chemistry, Applied

Removal of Congo red from aqueous solution by anilinepropylsilica xerogel

Flavio A. Pavan et al.

DYES AND PIGMENTS (2008)

添加到收藏夹

Article Engineering, Environmental

Transport characteristics of surface-modified nanoscale zero-valent iron in porous media

S. R. Kanel et al.

WATER SCIENCE AND TECHNOLOGY (2007)

添加到收藏夹

Article Chemistry, Applied

Evaluation of the performance of adsorption and coagulation processes for the maximum removal of reactive dyes

JW Lee et al.

DYES AND PIGMENTS (2006)

添加到收藏夹

Article Chemistry, Physical

Shape-selective synthesis and oxygen storage behavior of ceria nanopolyhedra, nanorods, and nanocubes

HX Mai et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2005)

添加到收藏夹

Article Chemistry, Physical

Influence of particle agglomeration on the catalytic activity of carbon-supported Pt nanoparticles in CO monolayer oxidation

F Maillard et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2005)

添加到收藏夹

Article Chemistry, Multidisciplinary

Large-scale nonhydrolytic sol-gel synthesis of uniform-sized ceria nanocrystals with spherical, wire, and tadpole shapes

TY Yu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2005)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Effects of PAA additive and temperature on morphology of calcium carbonate particles

JG Yu et al.

JOURNAL OF SOLID STATE CHEMISTRY (2004)

添加到收藏夹

Article Energy & Fuels

Removal of methyl orange dye and Na2SO4 salt from synthetic waste water using reverse osmosis

N Al-Bastaki

CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION (2004)

添加到收藏夹

Article Chemistry, Physical

Polyhedral shapes of CeO2 nanoparticles

ZL Wang et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2003)

添加到收藏夹

Article Engineering, Environmental

Kinetics of a reactive dye adsorption onto dolomitic sorbents

GM Walker et al.

WATER RESEARCH (2003)

添加到收藏夹

Article Chemistry, Medicinal

Indole naphthyridinones as inhibitors of bacterial enoyl-ACP reductases FabI and FabK

MA Seefeld et al.

JOURNAL OF MEDICINAL CHEMISTRY (2003)

添加到收藏夹

Review Biotechnology & Applied Microbiology

Basic and applied aspects in the microbial degradation of azo dyes

A Stolz

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2001)

添加到收藏夹

Article Physics, Applied

Blue shift in ultraviolet absorption spectra of monodisperse CeO2-x nanoparticles

S Tsunekawa et al.

JOURNAL OF APPLIED PHYSICS (2000)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.