ArticleScientific reports2016
Gold@silver bimetal nanoparticles/pyramidal silicon 3D substrate with high reproducibility for high-performance SERS.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed.
- Reconfigurable Nanogap SERS for Multiscale Molecular Sensing on Curved Surfaces.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Sulfate-Directed Silver Dendrites with Enhanced Stability for Ultrasensitive SERS-Based Therapeutic Drug Monitoring.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Large-Area Nanogap Platforms for Surface-Enhanced Raman Spectroscopy Toward Sensing Applications: Comparison Between Ag and Au.Biosensors · 2025Article
- Emerging trends in SERS-based veterinary drug detection: multifunctional substrates and intelligent data approaches.NPJ science of food · 2025Review
- Three-dimensional composite substrate based on pyramidal pitted silicon array adhered Au@Ag nanospheres for high-performance surface-enhanced Raman scattering.Nanophotonics (Berlin, Germany) · 2024Article
- 2D Material-Based Surface-Enhanced Raman Spectroscopy Platforms (Either Alone or in Nanocomposite Form)-From a Chemical Enhancement Perspective.ACS omega · 2024Article
- Periodic Arrays of Plasmonic Ag-Coated Multiscale 3D-Structures with SERS Activity: Fabrication, Modelling and Characterisation.Micromachines · 2024Article
- Facile synthesis of gold nanocages with silver nanocubes templates dual metal effects enabled SERS imaging and catalytic reduction.RSC advances · 2023Article
- Recent advances of Au@Ag core-shell SERS-based biosensors.Exploration (Beijing, China) · 2023Review
- Wafer-scale silver nanodendrites with homogeneous distribution of gold nanoparticles for biomolecules detection.iScience · 2022Article
- Synergistic SERS Enhancement in GaN-Ag Hybrid System toward Label-Free and Multiplexed Detection of Antibiotics in Aqueous Solutions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021Article
- Tunable LSPR of silver/gold bimetallic nanoframes and their SERS activity for methyl red detection.RSC advances · 2021Article
- Robust and cost-effective silver dendritic nanostructures for SERS-based trace detection of RDX and ammonium nitrate.RSC advances · 2020Article
- The structural transition of bimetallic Ag-Au from core/shell to alloy and SERS application.RSC advances · 2020Article
- Large-Area and Patternable Nano-Dot Array from Electrolysis of ITO Film for Surface-Enhanced Raman Spectroscopy.Nanoscale research letters · 2020Article
- Fabrication, Characterization, and Application of Large-Scale Uniformly Hybrid Nanoparticle-Enhanced Raman Spectroscopy Substrates.Micromachines · 2019Article
- Label-free highly sensitive probe detection with novel hierarchical SERS substrates fabricated by nanoindentation and chemical reaction methods.Beilstein journal of nanotechnology · 2019Article
- Controlling the 3D Electromagnetic Coupling in Co-Sputtered Ag⁻SiO₂ Nanomace Arrays by Lateral Sizes.Nanomaterials (Basel, Switzerland) · 2018Article
- Controlling surface morphology and sensitivity of granular and porous silver films for surface-enhanced Raman scattering, SERS.Beilstein journal of nanotechnology · 2018Article
- Quantitative SERS by hot spot normalization - surface enhanced Rayleigh band intensity as an alternative evaluation parameter for SERS substrate performance.Faraday discussions · 2017Article
Corrections and comments
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Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A novel and efficient surface enhanced Raman scattering (SERS) substrate has been presented based on Gold@silver/pyramidal silicon 3D substrate (Au@Ag/3D-Si). By combining the SERS activity of Ag, the chemical stability of Au and the large field enhancement of 3D-Si, the Au@Ag/3D-Si substrate possesses perfect sensitivity, homogeneity, reproducibility and chemical stability. Using R6G as probe molecule, the SERS results imply that the Au@Ag/3D-Si substrate is superior to the 3D-Si, Ag/3D-Si and Au/3D-Si substrate. We also confirmed these excellent behaviors in theory via a commercial COMSOL software. The corresponding experimental and theoretical results indicate that our proposed Au@Ag/3D-Si substrate is expected to develop new opportunities for label-free SERS detections in biological sensors, biomedical diagnostics and food safety.
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Registered trials
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