Advancement in paper-based electrochemical biosensing and emerging diagnostic methods
SR Benjamin, F de Lima, VA Nascimento… - Biosensors, 2023 - mdpi.com
The utilization of electrochemical detection techniques in paper-based analytical devices
(PADs) has revolutionized point-of-care (POC) testing, enabling the precise and discerning …
(PADs) has revolutionized point-of-care (POC) testing, enabling the precise and discerning …
Trends in application of SERS substrates beyond Ag and Au, and their role in bioanalysis
This article compares the applications of traditional gold and silver-based SERS substrates
and less conventional (Pd/Pt, Cu, Al, Si-based) SERS substrates, focusing on sensing …
and less conventional (Pd/Pt, Cu, Al, Si-based) SERS substrates, focusing on sensing …
Simultaneously improved SERS sensitivity and thermal stability on Ag dendrites via surface protection by atomic layer deposition
X Wang, L Zhu, Z Zhu, S Chang, J Qian, J Jiang… - Applied Surface …, 2023 - Elsevier
Silver has been considered as one of the most promising materials for surface-enhanced
Raman scattering (SERS) thanks to its ultra-high sensitivity. Nevertheless, Ag based …
Raman scattering (SERS) thanks to its ultra-high sensitivity. Nevertheless, Ag based …
Triangular silver nanoplates/graphene oxide nanohybrids on flexible substrates for detection of bacteria via surface-enhanced Raman spectroscopy
YF Chen, WR Chang, JH Wang, CFJ Kuo… - ACS Applied Nano …, 2023 - ACS Publications
In this study, triangular silver nanoplates (TAgNPs) with various sizes were prepared using a
seed-mediated growth method. The TAgNPs/GO and TAgNPs/rGO nanohybrids were …
seed-mediated growth method. The TAgNPs/GO and TAgNPs/rGO nanohybrids were …
[HTML][HTML] Paper based low-cost flexible SERS sensor for food adulterant detection
A simple in-situ one-step silver mirror reaction (SMR) was utilized for the growth of silver
nanostructures (AgNS) on filter paper (P1, 0.01; P2, 0.1; and P3, 0.2 M AgNO 3) for SERS …
nanostructures (AgNS) on filter paper (P1, 0.01; P2, 0.1; and P3, 0.2 M AgNO 3) for SERS …
Identification of low concentrations of flucytosine drug using a surface-enhanced Raman scattering (SERS)-active filter paper substrate
Abstract Treatment of cryptococcal meningitis relies primarily on flucytosine (5FC), which is
also used to treat candidiasis and infections caused by Cryptococcus neoformans. High …
also used to treat candidiasis and infections caused by Cryptococcus neoformans. High …
Highly sensitive pesticide detection using electrochemically prepared Silver-Gum Arabic nanocluster SERS substrates
Y Yang, A O'Riordan, P Lovera - Sensors and Actuators B: Chemical, 2022 - Elsevier
Abstract Surface Enhanced Raman is a promising analytical method for harmful pesticides
detection. Herein, we demonstrate a rapid method to directly monitor 2, 4-D pesticide in …
detection. Herein, we demonstrate a rapid method to directly monitor 2, 4-D pesticide in …
Cu/Ag nanoparticle-based surface-enhanced Raman scattering substrates for label-free bacterial detection
Surface-enhanced Raman spectroscopy (SERS) is a promising analytical technique for fast
and accurate disease detection due to its attractive features. However, realizing label-free …
and accurate disease detection due to its attractive features. However, realizing label-free …
Biosensing through surface enhanced Raman spectroscopy: a review on the role of plasmonic nanoparticle-polymer composites
Surface enhanced Raman spectroscopy (SERS)-based biosensors attract substantial
attention owing to their ultra-sensitivity and fingerprint capabilities compared to other optical …
attention owing to their ultra-sensitivity and fingerprint capabilities compared to other optical …
[HTML][HTML] Sculptured thin films: overcoming the limitations of surface-enhanced Raman scattering substrates
S Kumar, SK Gahlaut, JP Singh - Applied Surface Science Advances, 2022 - Elsevier
Surface-enhanced Raman spectroscopy (SERS) has developed as a feasible method for
chemical and biological applications, unifying the precision of molecular fingerprinting with …
chemical and biological applications, unifying the precision of molecular fingerprinting with …