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
A ultrasensitive SERS-active tags for GSH-triggered released based on surface-enhanced Raman scattering
Sign Up to like & getrecommendations! Published in 2021 at "Microchemical Journal"
DOI: 10.1016/j.microc.2021.106035
Abstract: Abstract Ischemic stroke is the main type of stroke, causing a large number of patients dead and disabled every year. Tribuloside (TBS) is a kind of natural saponin, which can improve cerebral blood flow and… read more here.
Keywords: enhanced raman; gsh; ultrasensitive sers; surface enhanced ... See more keywords
Ultrasensitive SERS aptasensor for the detection of oxytetracycline based on a gold-enhanced nano-assembly.
Sign Up to like & getrecommendations! Published in 2017 at "Talanta"
DOI: 10.1016/j.talanta.2016.12.088
Abstract: This paper investigated a new detection method of oxytetracycline (OTC) in aquatic products with ultrasensitive detection limit. The method was constructed on the basis of raman hot spot between gold nanoparticles (AuNPs) (13nm and 80nm… read more here.
Keywords: detection; aptasensor detection; ultrasensitive sers; sers aptasensor ... See more keywords
Ultrasensitive SERS performance in 3D "sunflower-like" nanoarrays decorated with Ag nanoparticles.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c6nr09592e
Abstract: Low-cost, stabilized and ultrasensitive three-dimensional (3D) hierarchical surface-enhanced Raman scattering substrates ("sunflower-like" nanoarrays decorated with Ag nanoparticles, denoted as SLNAs-Ag) have been obtained by fabricating binary colloidal crystals and then decorating with Ag nanoparticles. In… read more here.
Keywords: nanoarrays decorated; like nanoarrays; ultrasensitive sers; sers performance ... See more keywords
An Ultrasensitive SERS Sensing Chip for Serum Screening of Psychiatric Disorders
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Materials Chemistry C"
DOI: 10.1039/d3tc03688j
Abstract: Serum levels of neurotransmitters and hormones are strongly associated with people’s emotion and the progression of psychiatric disorders. However, sensors that could identify multiple such emotional biomarkers simultaneously are still... read more here.
Keywords: sensing chip; sers sensing; serum; chip serum ... See more keywords
Ultrasensitive SERS detection using UV-ozone treated Nb 2 O 5− x nanosheets coupled with plasmonic nanoparticles: an integrated experimental and theoretical study
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Materials Chemistry C"
DOI: 10.1039/d5tc03488d
Abstract: An integrated experimental and theoretical study of ultrasensitive SERS detection via synergistic electromagnetic and chemical enhancement mechanisms in defect-engineered Nb 2 O 5 nanosheets coupled with plasmonic metal nanoparticles. read more here.
Keywords: nanosheets coupled; sers detection; theoretical study; ultrasensitive sers ... See more keywords