ArticleRSC advances2020
High-sensitivity SERS based sensing on the labeling side of glass slides using low branched gold nanoparticles prepared with surfactant-free synthesis.
Article in RSC advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed.
- Nanostructured Surfaces with Plasmonic Activity and Superhydrophobicity: Review of Fabrication Strategies and Applications.Small (Weinheim an der Bergstrasse, Germany) · 2025Review
- Breaking Barriers: Exploring Neurotransmitters through In Vivo vs. In Vitro Rivalry.Sensors (Basel, Switzerland) · 2024Review
- Design and Detection of Cyanide Raman Tag pH-Responsive SERS Probes.Biosensors · 2022Article
- A dual-recognition MIP-ECL sensor based on boric acid functional carbon dots for detection of dopamine.Mikrochimica acta · 2022Article
- Optimizing and Quantifying Gold Nanospheres Based on LSPR Label-Free Biosensor for Dengue Diagnosis.Polymers · 2022Article
- Controllable preparation of sea urchin-like Au NPs as a SERS substrate for highly sensitive detection of the toxic atropine.RSC advances · 2021Article
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Authors and funding
2 authors.
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Abstract
Surface-enhanced Raman scattering (SERS) has become a more attractive tool for biological and chemical sensing due to having a great detection potential to extremely low concentrations of analyte. Here, we report high-sensitivity SERS detection of low branched gold nanoparticles which are produced by a surfactant-free synthesis method. The effects of the size and branches of nanoparticles on the SERS signal intensity were also investigated. Among the prepared nanoparticles, a new type of nanoparticle with small protrusions produced by using a very low concentration of silver ions (2 μM in final solution) achieved the best enhancement factor of ∼4 × 10
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