Laser ablation synthesis of bimetallic gold-palladium core@shell nanoparticles for trace detection of explosives

Article Spectroscopy

Ultrasensitive surface-enhanced Raman spectroscopy detection of explosive molecules with multibranched silver nanostructures

Ashwani Kumar Verma et al.

Summary: Multibranched silver nanostructures have been synthesized and studied for their high sensitivity in SERS detection, particularly in detecting explosive molecules.

JOURNAL OF RAMAN SPECTROSCOPY (2022)

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Article Chemistry, Analytical

Colorimetric and SERS dual-mode sensing of mercury (II) based on controllable etching of Au@Ag core/shell nanoparticles

Jinhua Wang et al.

Summary: A new strategy for colorimetric/SERS dual-mode determination of Hg2+ was proposed based on controllable etching Au@Ag NPs. The method showed excellent sensitivity and specificity, suitable for fast detecting of Hg2+.

SENSORS AND ACTUATORS B-CHEMICAL (2021)

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Article Chemistry, Analytical

A silver@gold nanoparticle tetrahedron biosensor for multiple pesticides detection based on surface-enhanced Raman scattering

Yuxiao Lu et al.

Summary: This study constructed a nano-tetrahedron using DNA and Ag@Au nanoparticles to achieve simultaneous detection of multiple pesticides with high sensitivity and low detection limit. The proposed method was verified to be accurate and practical for practical applications.

TALANTA (2021)

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Article Engineering, Environmental

Emerging core-shell nanostructures for surface-enhanced Raman scattering (SERS) detection of pesticide residues

Ting Wang et al.

Summary: Pesticide residues pose a significant threat to human health and the environment, driving the need for rapid and effective detection methods. Core-shell nanostructures as novel SERS substrates have been widely utilized in rapid pesticide detection research. Understanding and monitoring pesticide residues can be improved through the classification and evaluation of different core-shell nanostructures and early-warning analysis.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Chemistry, Physical

Enhanced Catalysis of Plasmonic Silver Nanoparticles by a Combination of Macro-/Mesoporous Nanostructured Silica Support

Yukari Yamazaki et al.

Summary: Porous silica materials, including Macroporous silica and Mesoporous silica, have versatile applications such as support materials with effective mass transfer and light scattering properties. Combining both characteristics in Macro-/mesoporous silica (MMS) can provide multi-functionality, making it suitable for various applications in catalysis and light harvesting.

JOURNAL OF PHYSICAL CHEMISTRY C (2021)

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Article Physics, Applied

Multi-spiked silver stars for ultrasensitive and multiplexed SERS detection of analytes

A. K. Verma et al.

Summary: A facile synthesis method of multi-spiked star-shaped silver structures for SERS substrates was reported, demonstrating ultra-sensitive detection of probe molecules at low concentrations. The technology also achieved high specificity detection of multiple analytes in complex mixtures, along with providing excellent signal uniformity and reproducibility.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2021)

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Review Food Science & Technology

Evolving trends in SERS-based techniques for food quality and safety: A review

Lan Jiang et al.

Summary: SERS technology, with its unique advantages in food detection, has been widely used in testing food safety and quality. However, there are still shortcomings that need to be addressed through minimizing technical costs, standardizing experimental protocols, developing new SERS substrates, and integrating SERS with other methods.

TRENDS IN FOOD SCIENCE & TECHNOLOGY (2021)

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Review Chemistry, Multidisciplinary

Present and Future of Surface-Enhanced Raman Scattering

Judith Langer et al.

ACS NANO (2020)

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Review Chemistry, Multidisciplinary

Optical Properties and Applications of Plasmonic-Metal Nanoparticles

Lu Wang et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

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Article Chemistry, Physical

Multiphysics Modeling of Plasmonic Photothermal Heating Effects in Gold Nanoparticles and Nanoparticle Arrays

Santiago Manrique-Bedoya et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2020)

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Review Chemistry, Multidisciplinary

Pd nanoparticles as a plasmonic material: synthesis, optical properties and applications

Sarah De Marchi et al.

NANOSCALE (2020)

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Review Chemistry, Multidisciplinary

Recent advances in surface-enhanced Raman scattering-based microdevices for point-of-care diagnosis of viruses and bacteria

Hao Chen et al.

NANOSCALE (2020)

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Review Chemistry, Physical

Plasmonic nanocatalysis for solar energy harvesting and sustainable chemistry

Mahak Dhiman

JOURNAL OF MATERIALS CHEMISTRY A (2020)

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Article Nanoscience & Nanotechnology

Size Control Synthesis of Monodisperse, Quasi-Spherical Silver Nanoparticles To Realize Surface-Enhanced Raman Scattering Uniformity and Reproducibility

Lixiang Xing et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

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Review Chemistry, Analytical

Core@shell nanomaterials based sensing devices: A review

Pramod K. Kalambate et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2019)

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Article Chemistry, Analytical

Development of surface-enhanced Raman spectroscopy application for determination of illicit drugs: Towards a practical sensor

Borong Yu et al.

TALANTA (2019)

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Article Chemistry, Analytical

SERS based detection of multiple analytes from dye/explosive mixtures using picosecond laser fabricated gold nanoparticles and nanostructures

Chandu Byram et al.

ANALYST (2019)

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Article Chemistry, Analytical

Mapping the Inhomogeneity in Plasmonic Catalysis on Supported Gold Nanoparticles Using Surface-Enhanced Raman Scattering Microspectroscopy

Zhiyang Zhang et al.

ANALYTICAL CHEMISTRY (2018)

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Article Chemistry, Physical

Ultrathin tin oxide layer-wrapped gold nanoparticles induced by laser ablation in solutions and their enhanced performances

Haoming Bao et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2017)

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Article Chemistry, Multidisciplinary

Ultrathin Oxide Layer-Wrapped Noble Metal Nanoparticles via Colloidal Electrostatic Self-Assembly for Efficient and Reusable Surface Enhanced Raman Scattering Substrates

Haoming Bao et al.

LANGMUIR (2017)

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Article Chemistry, Multidisciplinary

Synthesis of Au-Pd Bimetallic Nanoflowers for Catalytic Reduction of 4-Nitrophenol

Tao Ma et al.

NANOMATERIALS (2017)

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Review Chemistry, Multidisciplinary

Electromagnetic theories of surface-enhanced Raman spectroscopy

Song-Yuan Ding et al.

CHEMICAL SOCIETY REVIEWS (2017)

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Review Chemistry, Multidisciplinary

Core-Shell Nanoparticle-Enhanced Raman Spectroscopy

Jian-Feng Li et al.

CHEMICAL REVIEWS (2017)

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Review Chemistry, Analytical

Single plasmonic nanoparticles as ultrasensitive sensors

Tao Xie et al.

ANALYST (2017)

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Review Chemistry, Multidisciplinary

Multiplex in vitro detection using SERS

Stacey Laing et al.

CHEMICAL SOCIETY REVIEWS (2016)

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Review Chemistry, Analytical

Explosive and chemical threat detection by surface-enhanced Raman scattering: A review

Aron Hakonen et al.

ANALYTICA CHIMICA ACTA (2015)

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Article Chemistry, Physical

Direct Fabrication of Au/Pd(II) Colloidal Core-Shell Nanoparticles by Pulsed Laser Ablation of Gold in PdCl2 Solution

Zahra Sheykhifard et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2015)

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Article Chemistry, Physical

Influence of the Particle Shape and Density of Self-Assembled Gold Nanoparticle Sensors on LSPR and SERS

H. Yockell-Lelievre et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2015)

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Article Spectroscopy

Adsorptive parameters and influence of hot geometries on the SER(R) S spectra of methylene blue molecules adsorbed on gold nanocolloidal particles

Sannak Dutta Roy et al.

JOURNAL OF RAMAN SPECTROSCOPY (2015)

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Article Chemistry, Analytical

Rapid fabrication of self-assembled interfacial film decorated filter paper as an excellent surface-enhanced Raman scattering substrate

Wu-Li-Ji Hasi et al.

ANALYTICAL METHODS (2014)

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Article Chemistry, Analytical

Surface enhanced Raman scattering with gold nanoparticles: effect of particle shape

Furong Tian et al.

ANALYTICAL METHODS (2014)

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Article Instruments & Instrumentation

Surface-Enhanced Raman Scattering Detection of Ammonium Nitrate Samples Fabricated Using Drop-on-Demand Inkjet Technology

Mikella E. Farrell et al.

APPLIED SPECTROSCOPY (2014)

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Review Spectroscopy

Visualized method of chemical enhancement mechanism on SERS and TERS

Lixin Xia et al.

JOURNAL OF RAMAN SPECTROSCOPY (2014)

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Article Spectroscopy

Figures of merit of a SERS method for Sudan I determination at traces levels

M. Isabel Lopez et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2013)

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Review Chemistry, Multidisciplinary

Nanomaterials via Laser Ablation/Irradiation in Liquid: A Review

Haibo Zeng et al.

ADVANCED FUNCTIONAL MATERIALS (2012)

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Article Chemistry, Multidisciplinary

Copper Nanoparticles Grafted on a Silicon Wafer and Their Excellent Surface-Enhanced Raman Scattering

Qi Shao et al.

ADVANCED FUNCTIONAL MATERIALS (2012)

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Article Spectroscopy

Surface-enhanced Raman scattering and DFT calculations studies of 3,3′-diethylthiatricarbocyanine iodide

Hongxing Cai et al.

JOURNAL OF RAMAN SPECTROSCOPY (2011)

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Article Spectroscopy

Silver nanorods used to promote SERS as a quantitative analytical tool

Geun Hoi Gu et al.

JOURNAL OF RAMAN SPECTROSCOPY (2010)

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Article Chemistry, Multidisciplinary

Intrinsic Fano Interference of Localized Plasmons in Pd Nanoparticles

Tavakol Pakizeh et al.

NANO LETTERS (2009)

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Review Chemistry, Physical

Laser ablation synthesis in solution and size manipulation of noble metal nanoparticles

Vincenzo Amendola et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2009)

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Article Spectroscopy

Optimization of SERS activities of gold nanoparticles and gold-core-palladium-shell nanoparticles by controlling size and shell thickness

Ping-Ping Fang et al.

JOURNAL OF RAMAN SPECTROSCOPY (2008)

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Article Chemistry, Physical

Surface enhanced Raman scattering enhancement factors: a comprehensive study

E. C. Le Ru et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2007)

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Article Chemistry, Multidisciplinary

Transition metal-coated nanoparticle films: Vibrational characterization with surface-enhanced Raman scattering

S Park et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2002)

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Laser ablation synthesis of bimetallic gold-palladium core@shell nanoparticles for trace detection of explosives

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