Silver‐based surface enhanced Raman spectroscopy devices for detection of organophosphorus pesticides traces
Sign Up to like & getrecommendations! Published in 2019 at "Biotechnology Progress"
DOI: 10.1002/btpr.2809
Abstract: The detection of traces of substances by surface‐sensitive techniques such as surface enhanced Raman spectroscopy (SERS) explores the interaction of adsorbed molecules on plasmonic surfaces to improve the limit of detection of analytes. This article… read more here.
Keywords: surface enhanced; detection; enhanced raman; spectroscopy ... See more keywords
Rational construction of a robust metal-organic framework nanozyme with dual-metal active sites for colorimetric detection of organophosphorus pesticides
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Hazardous Materials"
DOI: 10.1016/j.jhazmat.2021.127253
Abstract: Abstract While nanomaterials with enzyme-mimicking activities are emerging as promising candidates in the colorimetric detection of organophosphorus pesticides (OPs), the catalytic activities and recognition ability to analyte of most nanozymes are inherently deficient. In this… read more here.
Keywords: colorimetric detection; detection; organophosphorus pesticides; metal ... See more keywords
Functionalized TiO2 Nanorods on Microcantilever for the Detection of Organophosphorus Chemical Agents in Air.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b11504
Abstract: We report the fabrication of nanostructured microcantilevers employed as sensors for the detection of organophosphorus (OPs) vapors. These micromechanical sensors are prepared using a two-step procedure first optimized on silicon wafer. TiO2 1D nanostructures are… read more here.
Keywords: tio2; tio2 nanorods; functionalized tio2; nanorods microcantilever ... See more keywords
Advances in Noble-Metal Nanoparticle-Based Fluorescence Detection of Organophosphorus Chemical Warfare Agents
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DOI: 10.1021/acsomega.2c03645
Abstract: Efficient and simple detection of chemical warfare agents (CWAs) is an essential step in minimizing the potentially lethal consequences of chemical weapons. CWAs are a family of organic chemicals that are used as chemical weapons… read more here.
Keywords: noble metal; detection organophosphorus; detection; chemical warfare ... See more keywords