☆ 4.6 Article

A polyaniline functionalized NiFeP nanosheet array-based electrochemical immunosensor using Au/Cu2O nanocubes as a signal amplifier for the detection of SARS-CoV-2 nucleocapsid protein

ANALYST (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

A self-supported heterogeneous bimetallic phosphide array electrode enables efficient hydrogen evolution from saline water splitting

Jingwen Li et al.

Summary: Despite the challenges posed by chloride corrosion in saline water, we have successfully developed a self-supported bimetallic phosphide electrode that exhibits excellent hydrogen evolution reaction (HER) performance and long-term stability in alkaline saline water. This work presents an effective approach for the fabrication of high-performance electrodes in alkaline saline environments.

NANO RESEARCH (2023)

添加到收藏夹

Article Biophysics

An ultrasensitive split-type electrochemical immunosensor based on controlled-release strategy for detection of CA19-9

Bing Li et al.

Summary: In this study, a novel split-type electrochemical immunosensor based on controlled release strategy was proposed for sensitive analysis and detection of tumor marker carbohydrate antigen 199 (CA19-9). The immunosensor showed wide linear concentration range and highly sensitive detection of CA19-9. It provides an innovative approach for trace detection of other biomarkers.

BIOSENSORS & BIOELECTRONICS (2023)

添加到收藏夹

Article Engineering, Environmental

Electrochemical sensors for the detection of SARS-CoV-2 virus

Neeraj Kumar et al.

Summary: This review covers various methods for detecting COVID-19, including rapid antigen tests, RT-PCR, and electrochemical sensors, focusing on the development and application of electrochemical sensors for rapid monitoring and detection of SARS-CoV-2. It also compares and assesses their detection limits, sensitivities, and specificities for the identification and monitoring of COVID-19.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Chemistry, Physical

Self-templated formation of twin-like metal-organic framework nanobricks as pre-catalysts for efficient water oxidation

Fei-Xiang Ma et al.

Summary: The study successfully fabricated single-crystalline metal-organic framework (MOF) hollow nanostructures with two-dimensional morphologies, growing twin-like MOF nanobricks on conductive Ni foam through a one-pot approach, providing new possibilities for efficient electrocatalysis.

NANO RESEARCH (2022)

添加到收藏夹

Article Biophysics

Magnetofluidic immuno-PCR for point-of-care COVID-19 serological testing

Pengfei Zhang et al.

Summary: The study introduces a rapid and sensitive magnetofluidic immuno-PCR platform for point-of-care serological testing of COVID-19, which achieved high sensitivity and specificity in clinical sample evaluation.

BIOSENSORS & BIOELECTRONICS (2022)

添加到收藏夹

Article Chemistry, Analytical

Electrochemical Immunoassay for the Detection of SARS-CoV-2 Nucleocapsid Protein in Nasopharyngeal Samples

Isabelle C. Samper et al.

Summary: A highly sensitive electrochemical immunoassay has been developed for quantitatively detecting the presence of SARS-CoV-2 virus in patient nasopharyngeal samples. The assay demonstrates high specificity and sensitivity, meeting the criteria for POC COVID-19 diagnostic tests set by the World Health Organization.

ANALYTICAL CHEMISTRY (2022)

添加到收藏夹

Article Biophysics

Performance of electrochemical immunoassays for clinical diagnostics of SARS-CoV-2 based on selective nucleocapsid N protein detection: Boron-doped diamond, gold and glassy carbon evaluation

Wioleta Bialobrzeska et al.

Summary: In this study, a novel immunosensor was developed for the fast and efficient detection of SARS-CoV-2 virus, showing high specificity towards other upper respiratory tract viruses.

BIOSENSORS & BIOELECTRONICS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Sandwich-Type Electrochemical Immunosensor for Insulin Detection Based on Au-Adhered Cu5Zn8 Hollow Porous Carbon Nanocubes and AuNP Deposited Nitrogen-Doped Holey Graphene

Rajalakshmi Sakthivel et al.

Summary: A sandwich-type electrochemical immunosensor was developed for rapid, accurate, and sensitive detection of insulin using novel nanomaterials as dual functional label and sensing platform. The sensor showed promising potential for point-of-care assay of diverse biomarkers, with wide linear range, low detection limit, and high specificity.

SMALL (2022)

添加到收藏夹

Article Chemistry, Analytical

Rapid determination of SARS-CoV-2 nucleocapsid proteins based on 2D/2D MXene/P-BiOCl/Ru(bpy)32+heterojunction composites to enhance electrochemiluminescence performance

Xuebo Liu et al.

Summary: In this study, a MXene/P-BiOCl/Ru(bpy)32+ heterojunction composite was reported for constructing an electro-chemiluminescence immunosensor for the detection of SARS-CoV-2 nucleocapsid protein. The combination of two-dimensional materials and architectures enabled efficient signal amplification and co-reaction acceleration, resulting in high sensitivity and detection range for the target protein.

ANALYTICA CHIMICA ACTA (2022)

添加到收藏夹

Article Chemistry, Analytical

Smartphone-Based Electrochemical Immunoassay for Point-of-Care Detection of SARS-CoV-2 Nucleocapsid Protein

Ruijin Zeng et al.

Summary: This study presents a smartphone-based electrochemical immunoassay that is ultrasensitive for rapid, low-cost, and easy detection of the SARS-CoV-2 nucleocapsid protein. The method utilizes the interaction between gold nanoparticles on the electrode surface and antibodies to detect the presence of the protein. Additionally, the method allows for wireless data transmission and calculation of results using a smartphone, making it convenient and efficient.

ANALYTICAL CHEMISTRY (2022)

添加到收藏夹

Article Materials Science, Biomaterials

Polydopamine decorated MoS2 nanosheet based electrochemical immunosensor for sensitive detection of SARS-CoV-2 nucleocapsid protein in clinical samples

Shalu Yadav et al.

Summary: An electrochemical immunosensor based on MoS2-PDA nanocomposite was developed for highly sensitive detection of SARS-CoV-2 nucleocapsid protein. The sensor exhibited high sensitivity and consistency with conventional RT-PCR test results.

JOURNAL OF MATERIALS CHEMISTRY B (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

Engineering Active Sites of Gold-Cuprous Oxide Catalysts for Electrocatalytic Oxygen Reduction Reaction

Aiai Zhang et al.

Summary: The catalyst morphology significantly influences the electrocatalytic activity, with petal-shaped catalysts showing enhanced performance due to the presence of abundant AuO- species. The coexistence of different gold species on the surface of Cu2O particles affects the catalytic properties, leading to a clearer understanding of the relationship between morphology and electrocatalytic performance.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Article Chemistry, Analytical

Development of a Low-Cost Cotton-Tipped Electrochemical Immunosensor for the Detection of SARS-CoV-2

Shimaa Eissa et al.

Summary: The study presents an electrochemical immunosensor for the detection of SARS-CoV-2 virus antigen, which shows good sensitivity and selectivity by integrating sample collection and detection tools into a single platform. The biosensor offers a promising diagnostic tool for rapid detection of COVID-19 virus antigen in nasal samples.

ANALYTICAL CHEMISTRY (2021)

添加到收藏夹

Article Biophysics

Development of a portable MIP-based electrochemical sensor for detection of SARS-CoV-2 antigen

Abdul Raziq et al.

Summary: The newly developed MIP-based electrochemical sensor for detecting SARS-CoV-2 nucleoprotein shows a linear response up to 111 fM, with detection and quantification limits of 15 fM and 50 fM. This sensor has the capability to detect ncovNP in nasopharyngeal swab samples of COVID-19 positive patients, providing a new route for rapid COVID-19 diagnostic tools.

BIOSENSORS & BIOELECTRONICS (2021)

添加到收藏夹

Article Chemistry, Applied

MOFs derived NiFeP porous nanoflowers for boosted electrocatalytic water splitting

Xiaowei Xu et al.

Summary: The synthesis of NiFe phosphides-MOF catalysts with low overpotential, small Tafel slopes, and excellent durability has been achieved, showing high catalytic activity. The construction of a symmetrical electrolyzer demonstrated superior water splitting performance compared to precious metal catalysts.

MICROPOROUS AND MESOPOROUS MATERIALS (2021)

添加到收藏夹

Article Engineering, Manufacturing

Bimetallic organic framework NiFeMOF driven by tiny Ag particles for PVDF dielectric composites

Lizhu Guan et al.

Summary: The addition of a new class of 2D ferroelectric hybrid nanoplates to a PVDF matrix resulted in a significant improvement in discharge energy storage density of over 610%, reaching a value of 8.01 J/cm3. The enhanced polarization ability and Coulomb blocking effect induced by bimetallic NiFeMOF and Ag particles contribute to the increased energy storage ability of the composites.

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING (2021)

添加到收藏夹

Article Chemistry, Analytical

Anti-SARS-CoV-2 IgG and IgM detection with a GMR based LFIA system

Qiaoge Bayin et al.

Summary: The study introduces a novel lateral flow immunoassay method based on superparamagnetic nanoparticles and giant magnetoresistance sensing system for simultaneous quantitative detection of anti-SARS-CoV-2 immunoglobulin M and G. This method offers advantages in cost-effectiveness, time efficiency, and ease of operation.

TALANTA (2021)

添加到收藏夹

Article Chemistry, Physical

Wood aerogel-derived sandwich-like layered nanoelectrodes for alkaline overall seawater electrosplitting

Hongjiao Chen et al.

Summary: By designing an artificial sandwich-like catalyst, a highly efficient electrocatalyst with bifunctional oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) activities in alkaline seawater was successfully synthesized. The utilization of the 3D wood aerogel features significantly enhanced the efficiency of seawater electrolysis.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

添加到收藏夹

Article Chemistry, Analytical

Single-atom Bi-anchored Au hydrogels with specifically boosted peroxidase-like activity for cascade catalysis and sensing

Hongye Yan et al.

Summary: The study synthesized single-atom Bi-anchored Au hydrogels to precisely regulate nanozyme activity and specificity at the atomic scale, achieving a deeper understanding of their catalytic nature. By introducing single Bi atoms, the POD-like activity was significantly enhanced, while having negligible effects on other closely related redox enzyme activities.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Fabrication of a porous NiFeP/Ni electrode for highly efficient hydrazine oxidation boosted H2 evolution

Honglei Wang et al.

Summary: By doping Fe and creating pores on nanosheets, porous nanoflowers of P-NiFeP/Ni were successfully fabricated, exhibiting excellent catalytic activity and highlighting an energy-saving strategy for hydrogen evolution in the coupled electrolysis cell.

NANOSCALE ADVANCES (2021)

添加到收藏夹

Review Chemistry, Analytical

Recent Advances in Photoelectrochemical Sensing: From Engineered Photoactive Materials to Sensing Devices and Detection Modes

Jian Shu et al.

ANALYTICAL CHEMISTRY (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

High Capacity and Energy Density of Zn-Ni-Co-P Nanowire Arrays as an Advanced Electrode for Aqueous Asymmetric Supercapacitor

Xueyan Lei et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Article Chemistry, Analytical

ZIF-8-Assisted NaYF4:Yb,Tm@ZnO Converter with Exonuclease III-Powered DNA Walker for Near-Infrared Light Responsive Biosensor

Shuzhen Lv et al.

ANALYTICAL CHEMISTRY (2020)

添加到收藏夹

Article Medicine, General & Internal

Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China

Chaolin Huang et al.

LANCET (2020)

添加到收藏夹

Article Materials Science, Biomaterials

Development of a sensitive electrochemical immunosensor using polyaniline functionalized graphene quantum dots for detecting a depression marker

Bolu Sun et al.

MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS (2020)

添加到收藏夹

Article Multidisciplinary Sciences

A new coronavirus associated with human respiratory disease in China

Fan Wu et al.

NATURE (2020)

添加到收藏夹

Article Chemistry, Analytical

An immunosensor for sensitive photoelectrochemical detection of Staphylococcus aureus using ZnS-Ag2S/polydopamine as photoelectric material and Cu2O as peroxidase mimic tag

Hui Yang et al.

TALANTA (2020)

添加到收藏夹

Review Biochemical Research Methods

Comprehensive Review on Current Interventions, Diagnostics, and Nanotechnology Perspectives against SARS-CoV-2

Deepak S. Chauhan et al.

BIOCONJUGATE CHEMISTRY (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Emerging uniform Cu2O nanocubes for 251st harmonic ultrashort pulse generation

Xiaohui Li et al.

JOURNAL OF MATERIALS CHEMISTRY C (2020)

添加到收藏夹

Article Engineering, Environmental

Directly assembled electrochemical sensor by combining self-supported CoN nanoarray platform grown on carbon cloth with molecularly imprinted polymers for the detection of Tylosin

Yong Zhang et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

SARS-CoV-2 RapidPlex: A Graphene-Based Multiplexed Telemedicine Platform for Rapid and Low-Cost COVID-19 Diagnosis and Monitoring

Rebeca M. Torrente-Rodriguez et al.

MATTER (2020)

添加到收藏夹

Article Chemistry, Analytical

H2-Based Electrochemical Biosensor with Pd Nanowires@ZIF-67 Molecular Sieve Bilayered Sensing Interface for Immunoassay

Shuzhen Lv et al.

ANALYTICAL CHEMISTRY (2019)

添加到收藏夹

Article Chemistry, Physical

Plasma-assisted synthesis of three-dimensional hierarchical NiFeOx/NiFeP electrocatalyst for highly enhanced water oxidation in alkaline media

Chao Zhang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

添加到收藏夹

Article Nanoscience & Nanotechnology

Inorganic-organic nanohybrid of MoS2-PANI for advanced photocatalytic application

Shreya Saha et al.

INTERNATIONAL NANO LETTERS (2019)

添加到收藏夹

Review Chemistry, Multidisciplinary

Ultrasensitive electrochemical immunoassay for melanoma cells using mesoporous polyaniline

M. U. Anu Prathap et al.

CHEMICAL COMMUNICATIONS (2018)

添加到收藏夹

Article Chemistry, Physical

NiFe-Based Metal-Organic Framework Nanosheets Directly Supported on Nickel Foam Acting as Robust Electrodes for Electrochemical Oxygen Evolution Reaction

Fengzhan Sun et al.

ADVANCED ENERGY MATERIALS (2018)

添加到收藏夹

Article Chemistry, Physical

High-performance oxygen evolution catalyst using two-dimensional ultrathin metal-organic frameworks nanosheets

Guangtong Hai et al.

NANO ENERGY (2018)

添加到收藏夹

Article Chemistry, Analytical

Wet NH3-Triggered NH2-MIL-125(Ti) Structural Switch for Visible Fluorescence Immunoassay Impregnated on Paper

Shuzhen Lv et al.

ANALYTICAL CHEMISTRY (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Nickel Metal-Organic Framework Monolayers for Photoreduction of Diluted CO2: Metal-Node-Dependent Activity and Selectivity

Bin Han et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

添加到收藏夹

Article Chemistry, Physical

Hierarchical NiFeP microflowers directly grown on Ni foam for efficient electrocatalytic oxygen evolution

Jiahao Yu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2017)

添加到收藏夹

Article Chemistry, Physical

Amorphous NiFe-OH/NiFeP Electrocatalyst Fabricated at Low Temperature for Water Oxidation Applications

Hanfeng Liang et al.

ACS ENERGY LETTERS (2017)

添加到收藏夹

Article Chemistry, Analytical

Three-Dimensional Ni2P Nanoarray: An Efficient Catalyst Electrode for Sensitive and Selective Nonenzymatic Glucose Sensing with High Specificity

Tao Chen et al.

ANALYTICAL CHEMISTRY (2016)

添加到收藏夹

Article Biophysics

Cubic Cu2O nanoframes with a unique edge-truncated structure and a good electrocatalytic activity for immunosensor application

Hongmin Ma et al.

BIOSENSORS & BIOELECTRONICS (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ternary NiCoP nanosheet array on a Ti mesh: a high-performance electrochemical sensor for glucose detection

Zao Wang et al.

CHEMICAL COMMUNICATIONS (2016)

添加到收藏夹

Review Chemistry, Analytical

Sandwich-type immunosensors and immunoassays exploiting nanostructure labels: A review

Xiaomei Pei et al.

ANALYTICA CHIMICA ACTA (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

Amorphous Ni(OH)2 Nanoboxes: Fast Fabrication and Enhanced Sensing for Glucose

Jianwei Nai et al.

SMALL (2013)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.