[HTML][HTML] Trends in application of SERS substrates beyond Ag and Au, and their role in bioanalysis

A Sultangaziyev, A Ilyas, A Dyussupova, R Bukasov - Biosensors, 2022 - mdpi.com
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 …

Simple paper-based colorimetric and fluorescent glucose sensor using N-doped carbon dots and metal oxide hybrid structures

YLT Ngo, PL Nguyen, J Jana, WM Choi, JS Chung… - Analytica chimica …, 2021 - Elsevier
A new strategy for the fluorescent and colorimetric sensing of hydrogen peroxide (H 2 O 2)
and glucose based on the metal oxide–carbon-dot hybrid structure was investigated. The …

Electrochemical nonenzymatic glucose sensors catalyzed by Au nanoclusters on metallic nanotube arrays and polypyrrole nanowires

FJ Rahmania, T Imae, JP Chu - Journal of Colloid and Interface Science, 2024 - Elsevier
Monitoring blood glucose level is critical, since its abnormality leads to diabetes and causes
death, even though glucose is essential for human living. Herein, the sensing study was …

Morphology of ZnO nanorods and Au–ZnO heterostructures on different seed layers and their influence on the optical behavior

SM Mishra, B Satpati - Journal of Luminescence, 2022 - Elsevier
Zinc oxide nanorods were synthesized by low cost and low temperature chemical synthesis
path by taking both ZnO and metal as the seed layer on the silicon substrate. The …

Glucose determination behaviour of gold microspheres-electrodeposited carbon cloth flexible electrodes in neutral media

Q Peng, Y Zhang, S Yang, T Yuwen, Y Liu, J Fan… - Analytica Chimica …, 2021 - Elsevier
Despite numerous advances in the field of nonenzymatic glucose detection, monitoring
glucose in physiological applications is still a challenge and is mostly limited to electrode …

Assembly of Gold Nanostar Cores Within Silica Shells and Its Impact on Solid-State SERS and Nonenzymatic Catalytic Sensing

S Dey, SK Ghosh, B Satpati - Langmuir, 2024 - ACS Publications
Metal core and dielectric shell nanoparticles (NPs) have garnered considerable attention for
their multifaceted properties and extensive applications across diverse fields of nanoscience …