3D Porous Plasmonic Nanoarchitectures for SERS-Based Chemical Sensing

3D Porous Plasmonic Nanoarchitectures for SERS-Based Chemical Sensing

Bio- and chemical SERS-sensing using plasmonic nanostructures can be dramatically improved by creating hot spots—i.e., sub-10 nm gaps between nanoparticles—which confine large electromagnetic fields on nanometric volume. Here we report a 3D porous wedge-shaped gold nanostructure that contains high-d...

Full description

Bibliographic Details
Main Authors:	Iryna Krishchenko, Sergii Kravchenko, Ivanna Kruglenko, Eduard Manoilov, Boris Snopok
Format:	Article
Language:	English
Published:	MDPI AG 2022-11-01
Series:	Engineering Proceedings
Subjects:	plasmonics surface-enhanced Raman scattering (SERS) gold nanoparticles three-dimensional nanostructure hot spots
Online Access:	https://www.mdpi.com/2673-4591/27/1/41

Similar Items

Effect of Intense Hot-Spot-Specific Local Fields on Fluorescein Adsorbed at 3D Porous Gold Architecture: Evolution of SERS Amplification and Photobleaching under Resonant Illumination
by: Iryna Krishchenko, et al.
Published: (2023-05-01)

Distributed Remote-Controlled Sensor Network for Monitoring Complex Gas Environment Based on Intelligent Gas Analyzers
by: Eduard Manoilov, et al.
Published: (2022-11-01)

Thermally Stable Magneto-Plasmonic Nanoparticles for SERS with Tunable Plasmon Resonance
by: Lina Mikoliunaite, et al.
Published: (2022-08-01)

Spatially-Localized Functionalization on Nanostructured Surfaces for Enhanced Plasmonic Sensing Efficacy
by: Jean-François Bryche, et al.
Published: (2022-10-01)

The Fabrication of Gold Nanostructures as SERS Substrates for the Detection of Contaminants in Water
by: Cristhian A. Visbal, et al.
Published: (2024-09-01)

Photocatalytic Properties of Silver Nanospherical Arrays Driven by Surface Plasmons
by: Lisheng Zhang, et al.
Published: (2021-11-01)

Effect of the Combination of Gold Nanoparticles and Polyelectrolyte Layers on SERS Measurements
by: Antonello Nucera, et al.
Published: (2022-10-01)

Engineering of nanostructured plasmonic substrates for use as SERS sensors
by: O. V. Bandeliuk, et al.
Published: (2017-09-01)

Plasmonic Modification of Epitaxial Nanostructures for the Development of a Highly Efficient SERS Platform
by: Ewa Dumiszewska, et al.
Published: (2023-10-01)

Graphene Oxide-Coated Metal–Insulator–Metal SERS Substrates for Trace Melamine Detection
by: Zhenming Wang, et al.
Published: (2022-04-01)

Advanced Quartz Microbalance Sensors for Gas-Phase Applications: Effect of Adsorbate on Shear Bond Stiffness between Physical Transducer and Superlattice of Latex Nanoparticles
by: Ivanna Kruglenko, et al.
Published: (2022-11-01)

DEPENDENCE OF THE SURFACE-ENHANCED RAMAN SCATTERING SIGNAL ON THE SHAPE OF SILVER NANOSTRUCTURES GROWN IN THE SiO2 /n-Si POROUS TEMPLATE
by: D. V. Yakimchuk, et al.
Published: (2017-09-01)

Multiplexed SERS Detection of Serum Cardiac Markers Using Plasmonic Metasurfaces
by: Peng Zheng, et al.
Published: (2024-12-01)

All-Optical Formation and Manipulation of Microbubbles on a Porous Gold Nanofilm
by: Qin Cao, et al.
Published: (2020-05-01)

CORRELATING SINGLE-MOLECULE SERS STATISTICS TO PLASMONIC NANOCLUSTER STRUCTURE AND NEAR-FIELD PROPERTIES
by: Dayane V. N. dos Santos, et al.
Published: (2019-12-01)

Hybrid Au/Si Disk-Shaped Nanoresonators on Gold Film for Amplified SERS Chemical Sensing
by: Grégory Barbillon, et al.
Published: (2019-11-01)

A 3D Plasmonic Crossed-Wire Nanostructure for Surface-Enhanced Raman Scattering and Plasmon-Enhanced Fluorescence Detection
by: Chun-Ta Huang, et al.
Published: (2021-01-01)

Potential Application of Gold Nanospheres as a Surface Plasmon Resonance Based Sensor for In-Situ Detection of Residual Fungicides
by: Hang Nguyen Thi Nhat, et al.
Published: (2020-04-01)

Thyroxine Quantification by Using Plasmonic Nanoparticles as SERS Substrates
by: Paulina De Leon Portilla, et al.
Published: (2023-09-01)

Characterization of Labeled Gold Nanoparticles for Surface-Enhanced Raman Scattering
by: Fahad M. M. Aldosari
Published: (2022-01-01)

Plasmonic Superstructure Arrays Fabricated by Laser Near-Field Reduction for Wide-Range SERS Analysis of Fluorescent Materials
by: Shi Bai, et al.
Published: (2022-03-01)

Silver-Based SERS Pico-Molar Adenine Sensor
by: Yonhua Tzeng, et al.
Published: (2020-09-01)

Hybrid Wetting Surface with Plasmonic Alloy Nanocomposites for Sensitive SERS Detection
by: Shanjiang Wang, et al.
Published: (2023-02-01)

Plasmonic Nanomaterials for Micro- and Nanoplastics Detection
by: Serena Schiavi, et al.
Published: (2023-08-01)

Gradient SERS Substrates with Multiple Resonances for Analyte Screening: Fabrication and SERS Applications
by: Ashutosh Mukherjee, et al.
Published: (2022-08-01)

Hierarchically Assembled Plasmonic Metal-Dielectric-Metal Hybrid Nano-Architectures for High-Sensitivity SERS Detection
by: Puran Pandey, et al.
Published: (2022-01-01)

Chemical Transformation of Typical Biological Recognition Elements in Reactions with Nanosized Targets: A Study of Glutathione Coated Silver Nanoparticles
by: Sergii Kravchenko, et al.
Published: (2023-05-01)

Facile In Situ Photochemical Synthesis of Silver Nanoaggregates for Surface-Enhanced Raman Scattering Applications
by: Zhen Yin, et al.
Published: (2020-04-01)

PDMS-Au/Ag Nanocomposite Films as Highly Sensitive SERS Substrates
by: Attila Bonyár, et al.
Published: (2018-11-01)

Facilely Flexible Imprinted Hemispherical Cavity Array for Effective Plasmonic Coupling as SERS Substrate
by: Jihua Xu, et al.
Published: (2021-11-01)

Au Nanoparticles Coated ZnO Film for Chemical Sensing by PIERS Coupled to SERS
by: Grégory Barbillon
Published: (2022-08-01)

Feasibility of SERS-Active Porous Ag Substrates for the Effective Detection of Pyrene in Water
by: Angela Capaccio, et al.
Published: (2022-04-01)

Magneto-Plasmonic Nanoparticle Grid Biosensor with Enhanced Raman Scattering and Electrochemical Transduction for the Development of Nanocarriers for Targeted Delivery of Protected Anticancer Drugs
by: Hoda Ilkhani, et al.
Published: (2021-05-01)

Effect of Au Nanoparticle Agglomeration on SERS Signal Amplification
by: Kirill Khabarov, et al.
Published: (2023-02-01)

Fabrication of 3D nano-hemispherical cavity array plasmonic substrate for SERS applications
by: Chu-Yu Huang, et al.
Published: (2018-01-01)

Plasmonic Nanostructure Biosensors: A Review
by: Huimin Wang, et al.
Published: (2023-09-01)

Vinte anos de efeito SERS Twenty years of SERS
by: Dalva L. A. de Faria, et al.
Published: (1999-07-01)

Utilization of Inexpensive Carbon-Based Substrates as Platforms for Sensing
by: Minh Tran, et al.
Published: (2018-07-01)

Designing the Hotspots Distribution by Anisotropic Growth
by: Tianshun Li, et al.
Published: (2021-01-01)

Toward laser-induced tuning of plasmonic response in high aspect ratio gold nanostructures
by: Pelaez-Fernandez Mario, et al.
Published: (2022-08-01)