Platinum-nickel nanoparticle-based oxidase-like nanozyme for colorimetric/photothermal dual-mode detection of organophosphorus pesticides
W Jiang, Y Feng, C Jiang, H Li, Z Wang, Y Xiao… - Sensors and Actuators B …, 2024 - Elsevier
In this study, based on the oxidase-like (OXD) activity of platinum-nickel nanoparticles (Pt-Ni
NPs) nanozyme and further in collaboration with 3, 3′, 5, 5′-tetramethylbenzidine (TMB) …
NPs) nanozyme and further in collaboration with 3, 3′, 5, 5′-tetramethylbenzidine (TMB) …
Colorimetric-SERS dual-mode aptasensor for Staphylococcus aureus based on MnO2@ AuNPs oxidase-like activity
J Dai, J Li, Y Jiao, X Yang, D Yang, Z Zhong, H Li… - Food Chemistry, 2024 - Elsevier
The nanozyme-linked aptamer-sorbent assay (NLASA) is a rapid way to screen and
characterize aptamer binding to targets. In this paper, a MnO 2@ AuNPs@ aptamer (Apt) …
characterize aptamer binding to targets. In this paper, a MnO 2@ AuNPs@ aptamer (Apt) …
Natural and polyanionic heparin polysaccharide functionalized upconversion nanoparticles for highly sensitive and selective ratiometric detection of pesticide
R Chen, H Wen, X Gao, W Zhao, AR Aleem - International Journal of …, 2024 - Elsevier
Pesticide contamination is a global concern, threatening human health and food safety.
Herein, we developed heparin (HEP) functionalized upconversion nanoparticles (UCNPs) …
Herein, we developed heparin (HEP) functionalized upconversion nanoparticles (UCNPs) …