4.7 Article

Fabrication of novel copper MOF nanoparticles for nanozymatic detection of mercury ions

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 Biochemical Research Methods

Highly selective and sensitive electrochemical determination of cysteine based on complexation with gold nanoparticle-modified copper-based metal organic frameworks

Ashraf M. Mahmoud et al.

Summary: A gold nanoparticle-modified copper-based metal organic framework was developed for the electrochemical determination of cysteine. The fabricated electrode showed excellent sensitivity, low detection limit, and accurate quantification of cysteine in real samples.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2022)

Article Chemistry, Analytical

A luminescent Zn-MOF for the detection of explosives and development of fingerprints

Ajay Kumar et al.

Summary: A luminescent 3D metal-organic framework was synthesized and showed high sensitivity and selectivity in detecting organic explosive substances as well as developing fingerprints.

ANALYTICAL METHODS (2022)

Article Engineering, Environmental

MOF-derived Cu0/C activation of molecular oxygen for efficient degradation of sulfamethazine

Zhao Yang et al.

Summary: In this study, a novel mesoporous carbon hybrid loaded zero-valent copper (Cu0/C) was successfully synthesized and applied for efficient degradation of sulfamethazine (SMT) at neutral pH. The Cu0/C composite showed high efficiency for SMT removal over a broad pH range and exhibited excellent stability and reusability. The major reactive species were identified as cupryl species (Cu3+) rather than center dot OH produced by the reaction of in-situ generated H2O2 with Cu+.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Chemistry, Physical

Electrochemical aptasensor based on gold modified thiol graphene as sensing platform and gold-palladium modified zirconium metal-organic frameworks nanozyme as signal enhancer for ultrasensitive detection of mercury ions

Yaoguang Wang et al.

Summary: Gold-modified graphene was used to construct an electrochemical aptasensor, while gold-palladium modified metal-organic frameworks nanozyme was employed as a signal enhancer for sensitive detection of mercury ions.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

Article Chemistry, Analytical

Design and fabrication of novel flexible sensor based on 2D Ni-MOF nanosheets as a preliminary step toward wearable sensor for onsite Ni (II) ions detection in biological and environmental samples

Sally E. A. Elashery et al.

Summary: In this study, an innovative and sensitive flexible sensor for efficient potentiometric monitoring of Ni (II) ions has been designed and developed. The flexible sensor shows rapid, accurate and stable response in monitoring Ni (II) ions in biological and environmental samples.

ANALYTICA CHIMICA ACTA (2022)

Article Engineering, Environmental

Copper-based polymer-metal-organic framework embedded with Ag nanoparticles: Long-acting and intelligent antibacterial activity and accelerated wound healing

Chuanpan Guo et al.

Summary: In this study, a novel copper-based polymer-metal-organic framework (polyCu-MOF) was used as a scaffold to load silver nanoparticles (polyCu-MOF@AgNPs) for wound healing. The polyCu-MOF@AgNPs showed excellent antibacterial properties and promoted the healing efficiency of bacteria-infected wounds. This study demonstrates the potential applications of MOFs in wound healing.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Chemistry, Analytical

Electrochemical sensing of copper-chelator D- penicillamine based on complexation with gold nanoparticles modified copper based-metal organic frameworks

Saad A. Alkahtani et al.

Summary: Copper-based metal organic frameworks modified with gold nanoparticles were fabricated and successfully applied for electrochemical sensing of D-penicillamine. The nanocomposite showed good detection performance.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2022)

Review Engineering, Environmental

A review on metal nanozyme-based sensing of heavy metal ions: Challenges and future perspectives

Binesh Unnikrishnan et al.

Summary: Large-scale mining and manufacturing industries have caused severe heavy metal ion pollution, necessitating rapid detection of toxic metal ions. Metal nanozyme-based assays offer portability, simplicity, and high sensitivity, allowing for quick screening on the spot, especially in remote areas.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Chemistry, Multidisciplinary

Peroxidase-Like Metal-Based Nanozymes: Synthesis, Catalytic Properties, and Analytical Application

Olha Demkiv et al.

Summary: This study focused on obtaining effective artificial peroxidase-like nanozymes and evaluating their potential for analytical applications. The Cu/Ce-S-based sensor demonstrated high sensitivity and a broad linear range, showcasing the suitability of nanozymes for applications in electrochemical sensors.

APPLIED SCIENCES-BASEL (2021)

Article Chemistry, Analytical

Metal organic framework as turn-on fluorescent sensor for Zr(IV) ions and selective adsorbent for organic dyes

Kirandeep et al.

Summary: A new cobalt-based mixed ligand metal-organic framework (MOF) with sensing and adsorption capabilities was prepared, exhibiting luminescence properties enhanced by Zr4+ ions. The MOF displayed high selectivity and sensitivity towards Zr4+ ions and showed rapid adsorption of commercial dyes Reactive Black 5 and Orange G.

MICROCHEMICAL JOURNAL (2021)

Article Chemistry, Physical

Synthesis and characterization of 1D-Co/Zn MOFs having potential for efficient dye adsorption from wastewater

Kirandeep et al.

Summary: Two stable Metal-organic frameworks, Co-MOF and Zn-MOF, were successfully synthesized by solvothermal method. Characterized by Single Crystal X-ray, thermogravimetric analysis and morphological studies, Co-MOF exhibited significantly good adsorption results for RB5 and MO under optimized conditions.

JOURNAL OF MOLECULAR STRUCTURE (2021)

Article Nanoscience & Nanotechnology

Newly Constructed NiCo2O4 Derived from ZIF-67 with Dual Mimic Enzyme Properties for Colorimetric Detection of Biomolecules and Metal Ions

Shi-Wen Lv et al.

Summary: The novel metalorganic framework-derived NiCo2O4 with enhanced catalytic activity serves as an effective sensing platform for detecting various compounds with low detection limit and broad linear range. The enzyme-like properties of NiCo2O4 contribute to the sensitive chromogenic sensing performance for detecting Cu2+, Fe3+, and other compounds.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Nanoscience & Nanotechnology

Cu-Based Metal-Organic Framework Nanoparticles for Sensing Cr(VI) Ions

Wei Shi et al.

Summary: The research demonstrated that the synthesized nanoscale MOF-199 exhibited excellent Cr(VI)-activated oxidoreductase catalytic properties for spectroscopy recording and COO detection. The study also showed that the method had good selectivity for Cr(VI) and could be applied to environmental water samples.

ACS APPLIED NANO MATERIALS (2021)

Review Chemistry, Multidisciplinary

Metal-Organic Framework Derived Nanozymes in Biomedicine

Dongdong Wang et al.

ACCOUNTS OF CHEMICAL RESEARCH (2020)

Article Materials Science, Multidisciplinary

Cu based Metal Organic Framework (Cu-MOF) for electrocatalytic hydrogen evolution reaction

Ravi Nivetha et al.

MATERIALS RESEARCH EXPRESS (2020)

Review Chemistry, Multidisciplinary

Metal-organic framework based nanozymes: promising materials for biochemical analysis

Xiangheng Niu et al.

CHEMICAL COMMUNICATIONS (2020)

Article Chemistry, Physical

A novel molybdenum oxide-Starbon catalyst for wastewater remediation

Jaspreet Kaur et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

Review Chemistry, Multidisciplinary

Nanozymes: Classification, Catalytic Mechanisms, Activity Regulation, and Applications

Yanyan Huang et al.

CHEMICAL REVIEWS (2019)

Article Chemistry, Multidisciplinary

Co(II)-based Metal-Organic Frameworks and Their Application in Gas Sorption and Solvatochromism

Kirandeep et al.

CRYSTAL GROWTH & DESIGN (2019)

Review Chemistry, Multidisciplinary

Nanozymes: From New Concepts, Mechanisms, and Standards to Applications

Minmin Liang et al.

ACCOUNTS OF CHEMICAL RESEARCH (2019)

Article Chemistry, Inorganic & Nuclear

Portable Colorimetric Detection of Mercury(II) Based on a Non-Noble Metal Nanozyme with Tunable Activity

Lunjie Huang et al.

INORGANIC CHEMISTRY (2019)

Review Chemistry, Multidisciplinary

Nanomaterials with enzyme-like characteristics (nanozymes): next-generation artificial enzymes (II)

Jiangjiexing Wu et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Chemistry, Inorganic & Nuclear

Simple synthesis of novel copper metal-organic framework nanoparticles: biosensing and biological applications

Sheta M. Sheta et al.

DALTON TRANSACTIONS (2018)

Article Engineering, Electrical & Electronic

Diffuse reflectance spectroscopy: An effective tool to probe the defect states in wide band gap semiconducting materials

Vikash Mishra et al.

MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING (2018)

Article Biochemical Research Methods

Standardized assays for determining the catalytic activity and kinetics of peroxidase-like nanozymes

Bing Jiang et al.

NATURE PROTOCOLS (2018)

Article Chemistry, Analytical

A novel nanozyme assay utilising the catalytic activity of silver nanoparticles and SERRS

Sian Sloan-Dennison et al.

ANALYST (2017)

Article Chemistry, Multidisciplinary

PLATON SQUEEZE: a tool for the calculation of the disordered solvent contribution to the calculated structure factors

Anthony L. Spek

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY (2015)

Article Chemistry, Multidisciplinary

Crystal structure refinement with SHELXL

George M. Sheldrick

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY (2015)

Review Materials Science, Multidisciplinary

Recent developments on nanomaterials-based optical sensors for Hg2+ detection

Junling Duan et al.

SCIENCE CHINA-MATERIALS (2015)

Review Chemistry, Multidisciplinary

Nanomaterials with enzyme-like characteristics (nanozymes): next-generation artificial enzymes

Hui Wei et al.

CHEMICAL SOCIETY REVIEWS (2013)

Article Chemistry, Physical

Structural Stability of Metal Organic Framework MOF-177

Dipendu Saha et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2010)

Article Chemistry, Multidisciplinary

Membrane blotting for rapid detection of mercury(II) in water

Jishan Li et al.

CHEMICAL COMMUNICATIONS (2009)

Article Electrochemistry

A novel electrochemical method to detect mercury (II) ions

Peng Miao et al.

ELECTROCHEMISTRY COMMUNICATIONS (2009)

Article Chemistry, Physical

XPS study of the Cu@Cu2O core-shell nanoparticles

T. Ghodselahi et al.

APPLIED SURFACE SCIENCE (2008)

Review Chemistry, Multidisciplinary

Tools and tactics for the optical detection of mercuric ion

Elizabeth M. Nolan et al.

CHEMICAL REVIEWS (2008)

Article Chemistry, Multidisciplinary

IL MILIONE:: a suite of computer programs for crystal structure solution of proteins

Maria C. Burla et al.

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2007)

Article Medicine, General & Internal

Hazards of heavy metal contamination

L Jarup

BRITISH MEDICAL BULLETIN (2003)