Recent advances in photoelectrochemical sensing: from engineered photoactive materials to sensing devices and detection modes

J Shu, D Tang - Analytical chemistry, 2019‏ - ACS Publications
Sensing technology is one of the three pillars of information industry, which can monitor the
specific event and transform it into a readable signal according to a certain law with specific …

A comprehensive review on silver nanoparticles: Synthesis approaches, characterization techniques, and recent pharmaceutical, environmental, and antimicrobial …

G Magdy, E Aboelkassim, SM Abd Elhaleem… - Microchemical …, 2024‏ - Elsevier
Recently, there has been a growing interest in metal nanoparticles, particularly silver
nanoparticles (Ag-NPs), due to their distinct physicochemical, biological, and antimicrobial …

[HTML][HTML] Silver nanoparticles as colorimetric sensors for water pollutants

P Prosposito, L Burratti, I Venditti - Chemosensors, 2020‏ - mdpi.com
This review provides an up-to-date overview on silver nanoparticles-based materials
suitable as optical sensors for water pollutants. The topic is really hot considering the …

Anisotropic plasmonic nanostructures for colorimetric sensing

J Zeng, Y Zhang, T Zeng, R Aleisa, Z Qiu, Y Chen… - Nano Today, 2020‏ - Elsevier
Colorimetric detection is important for various applications where instant and convenient
read-out is needed. Because of their fascinating optical properties, plasmonic …

Microfluidic platforms integrated with nano-sensors for point-of-care bioanalysis

H Tavakoli, S Mohammadi, X Li, G Fu, XJ Li - TrAC Trends in Analytical …, 2022‏ - Elsevier
Microfluidic technology provides a portable, cost-effective, and versatile tool for point-of-care
(POC) bioanalysis because of its associated advantages such as fast analysis, low volumes …

Recent progress of nanomaterials for colorimetric and fluorescence sensing of reactive oxygen species in biological and environmental samples

SK Kailasa, GN Vajubhai, JR Koduru, TJ Park - Trends in Environmental …, 2023‏ - Elsevier
Incomplete reduction of oxygen produces reactive oxygen species (ROS) or intermediates.
Hydrogen peroxide (H 2 O 2), superoxide (O 2•−), hydroxyl radical (• OH), and hypochlorite …

Noble metal nanoparticle-based multicolor immunoassays: an approach toward visual quantification of the analytes with the naked eye

X Ma, S He, B Qiu, F Luo, L Guo, Z Lin - ACS sensors, 2019‏ - ACS Publications
Noble metal nanoparticle-based colorimetric sensors have become powerful tools for the
detection of different targets with convenient readout. Among the many types of …

Progress of gold nanomaterials for colorimetric sensing based on different strategies

L Yu, Z Song, J Peng, M Yang, H Zhi, H He - TrAC Trends in Analytical …, 2020‏ - Elsevier
The development of nanotechnology promotes the progress of analytical methods,
especially gold nanomaterials, which have attracted much interest due to their unique …

Ligand chemistry of gold, silver and copper nanoparticles for visual read-out assay of pesticides: A review

VN Mehta, N Ghinaiya, JV Rohit, RK Singhal… - TrAC Trends in …, 2022‏ - Elsevier
Metal nanoparticles have garnered a significant interest in various fields of science because
of their remarkable optical properties, and they have shown a great impact in improving the …

Nanoparticle-based sensors for food contaminants

Y Li, Z Wang, L Sun, L Liu, C Xu, H Kuang - TrAC Trends in Analytical …, 2019‏ - Elsevier
With the frequent occurrence of food scandals, food safety has become a topical issue
throughout society. Various contaminants present in food can cause foodborne illnesses …