Justification of dipole mechanism over chemical charge transfer mechanism for dipole-based SERS platform with excellent chemical sensing performance
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146426
Abstract: Abstract Molecular-dipole-induced surface-enhanced Raman scattering (SERS) has attracted a lot of attention due to its high sensitivity without the need for noble metals. However, its main mechanisms are still unclear. In this work, functional-group-rich graphene… read more here.
Keywords: chemical sensing; mechanism; sers platform; dipole ... See more keywords
Ultrasensitive SERS platform made via femtosecond laser micromachining for biomedical applications
Sign Up to like & getrecommendations! Published in 2021 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2021.03.083
Abstract: Abstract Surface-enhanced Raman spectroscopy (SERS) is a research method in which a lack of cost-effective, versatile platforms with high enhancement factor (EF) is still a major obstacle to its widespread use. The platforms should be… read more here.
Keywords: candida; femtosecond laser; sers platform; ultrasensitive sers ... See more keywords
Integrated SERS Platform for Reliable Detection and Photothermal Elimination of Bacteria in Whole Blood Samples.
Sign Up to like & getrecommendations! Published in 2020 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c03981
Abstract: Herein, an interference-free surface-enhanced Raman scattering (SERS) platform with a "sandwich" structure has been developed for reliable detection and photothermal killing of bacteria with whole blood as the real sample. The multifunctional platform comprised a… read more here.
Keywords: detection; reliable detection; sers platform; detection photothermal ... See more keywords
Deep Learning-Based Multicapturer SERS Platform on Plasmonic Nanocube Metasurfaces for Multiplex Detection of Organophosphorus Pesticides in Environmental Water.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c02973
Abstract: In situ rapid detection of contaminants in environmental water is crucial for protecting the ecological environment and human health; however, it is always hindered by the complexity of sample matrices, trace content, and unknown species.… read more here.
Keywords: multicapturer; water; sers platform; detection ... See more keywords
SERS Platform for Dengue Diagnosis from Clinical Samples employing Hand Held Raman Spectrometer.
Sign Up to like & getrecommendations! Published in 2020 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b04129
Abstract: Dengue is a serious global health concern especially in tropical and subtropical countries. About 2.5 billion of the world's population has been living at the risk of dengue infection. Early diagnosis is the key to… read more here.
Keywords: sers platform; diagnosis; dengue diagnosis; platform dengue ... See more keywords
LoC-SERS Platform Integrated with the Signal Amplification Strategy toward Parkinson's Disease Diagnosis.
Sign Up to like & getrecommendations! Published in 2023 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.3c00103
Abstract: Multiplexed detection of Parkinson's disease (PD) biomarkers is of great significance for early diagnosis and personalized treatment. In this study, we fabricated a robust surface-enhanced Raman scattering-enabled lab-on-a-chip (LoC-SERS) platform for simultaneous quantification of α-synuclein,… read more here.
Keywords: amplification; parkinson disease; loc sers; sers platform ... See more keywords
Flexible, Transparent, and Free-Standing Silicon Nanowire SERS Platform for in Situ Food Inspection.
Sign Up to like & getrecommendations! Published in 2017 at "ACS sensors"
DOI: 10.1021/acssensors.6b00712
Abstract: We demonstrated a flexible transparent and free-standing Si nanowire paper (SiNWP) as a surface enhanced Raman scattering (SERS) platform for in situ chemical sensing on warping surfaces with high sensitivity. The SERS activity has originated… read more here.
Keywords: free standing; sers platform; flexible transparent; transparent free ... See more keywords
Stacked hexagonal prism of Ag@Ni-MOF-1 as functionalized SERS platform through rational integration of catalytic synthesis of dopamine-quinone at physiological pH with a biomimetic route.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/c9cc09145a
Abstract: Herein, a novel stacked hexagonal prism, Ag@Ni-MOF-1, was designed and developed as an integrated SERS platform not only for successfully catalyzing the in situ synthesis of DA-quinone under physiological pH, but also for establishing an… read more here.
Keywords: stacked hexagonal; quinone physiological; sers platform; prism mof ... See more keywords
Integrated separation and detection of exosomes via a label-free magnetic SERS platform
Sign Up to like & getrecommendations! Published in 2023 at "Chemical Communications"
DOI: 10.1039/d3cc01530k
Abstract: A label-free magnetic surface enhanced Raman scattering (SERS) platform was constructed, which was composed of superparamagnetic Fe3O4 nanoparticles as cores for separation and Au layers as shells for label-free SERS detection. Our method could effectively… read more here.
Keywords: label free; separation detection; sers platform; separation ... See more keywords
SERS-based immunosensor for E. coli contaminants detection in milk using silver-coated nanoporous silicon substrates.
Sign Up to like & getrecommendations! Published in 2022 at "Talanta"
DOI: 10.2139/ssrn.4213467
Abstract: The dairy sector is frequently affected by contagious and environmental factors that spread between animals by numerous means and induce the inflammatory disease of bovine mastitis (BM). Herein, silver decorated porous silicon (Ag-pSi) SERS platform… read more here.
Keywords: sers platform; sers based; detection; milk ... See more keywords
Dielectrophoresis-Based SERS Sensors for the Detection of Cancer Cells in Microfluidic Chips
Sign Up to like & getrecommendations! Published in 2022 at "Biosensors"
DOI: 10.3390/bios12090681
Abstract: The detection of freely circulating cancer cells (CTCs) is one of the greatest challenges of modern medical diagnostics. For several years, there has been increased attention on the use of surface-enhanced Raman spectroscopy (SERS) for… read more here.
Keywords: dielectrophoresis based; cancer cells; sers platform; detection ... See more keywords