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Article
Sodium citrate: A universal reducing agent for reduction / decoration of graphene oxide with au nanoparticles
A facile method is proposed for the synthesis of reduced graphene oxide nanosheets (RGONS) and Au nanoparticle-reduced graphene oxide nanosheet (Au-RGONS) hybrid materials, using graphene oxide (GO) as precurs...
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Chapter and Conference Paper
A Slope Stability Analysis Method Combined with Limit Equilibrium and Finite Element Simulation
This paper presents a slope stability analysis method combined with the limit equilibrium and finite element simulation. Based on the simulated stress of a slope, the safety factory of one element can computed...
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Article
Lanthanide-functionalized silver nanoparticles for detection of an anthrax biomarker and test paper fabrication
It is highly desirable to develop a simple and sensitive analytical method for detection of anthrax biomarker (dipicolinic acid, DPA) because of its dangerous nature. In this work, we developed a fluorescent s...
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Article
Open AccessA Green Strategy to Prepare Metal Oxide Superstructure from Metal-Organic Frameworks
Metal or metal oxides with diverse superstructures have become one of the most promising functional materials in sensor, catalysis, energy conversion, etc. In this work, a novel metal-organic frameworks (MOFs)...
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Article
A review of the preparation and application of magnetic nanoparticles for surface-enhanced Raman scattering
In recent years, the unique properties of magnetic functional nanomaterials have received considerable attentions and show promising applications in separation, detection, diagnosis, catalysis, environment rem...
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Article
Uniform arrangement of gold nanoparticles on magnetic core particles with a metal-organic framework shell as a substrate for sensitive and reproducible SERS based assays: Application to the quantitation of Malachite Green and thiram
Magnetite (Fe3O4) spheres acting as a core were evenly decorated with gold nanoparticles (AuNPs) and coated with a shell of a metal organic framework (MOF) of type MIL-100(Fe). The resulting hybrid nanomaterial o...
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Article
A hybrid composed of MoS2, reduced graphene oxide and gold nanoparticles for voltammetric determination of hydroquinone, catechol, and resorcinol
A ternary hybrid composed of molybdenum disulfide (MoS2), reduced graphene oxide (rGO) and gold nanoparticles (AuNPs@MoS2-rGO) was prepared and used for voltammetric detection of hydroquinone (HQ), catechol (CC) ...
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Article
Preparation of Ni-MOF superstructure-reduced graphene oxide composite for enhanced electrochemical sensing of acetaminophen
A Ni-MOF superstructure composed of 2D nanosheet (2D Ni-MOFss) was prepared and further combined with reduce graphene oxide (rGO) for electrochemical detection of acetaminophen (AP). The structure and properti...
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Article
Gold nanoparticles-decorated MoS2 grown on ZnO nanorod array for sensitive SERS detection and efficient photodegradation of organic dye
In this work, a composite ZnO/MoS2/AuNPs supported on carbon fiber cloth (CFC) was prepared by progressively growing ZnO nanorods array, MoS2 nanosheets and AuNPs on CFC for sensitive SERS detection and efficient...