Tunable Preparation of SERS-Active Au-Ag Janus@Au NPs for Label-Free Staphylococcal Enterotoxin C Detection.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.2c08147
Abstract: Trace staphylococcal enterotoxin C (SEC) in food poses a serious risk to human health, and it is vital to develop a sensitive and accurate approach for SEC monitoring. Herein, a surface-enhanced Raman scattering (SERS) aptasensor… read more here.
Keywords: label free; janus nps; staphylococcal enterotoxin; detection ... See more keywords
Targeting the Weak Spot: Preferential Disruption of Bacterial Poles by Janus Nanoparticles.
Sign Up to like & getrecommendations! Published in 2024 at "Nano letters"
DOI: 10.1021/acs.nanolett.4c04946
Abstract: The interaction between nanoparticles (NPs) and bacterial cell envelopes is crucial for designing effective antibacterial materials against multi-drug-resistant pathogens. However, the current understanding assumes a uniform bacterial cell wall. This study challenges that assumption by… read more here.
Keywords: bacterial cell; disruption; bacterial poles; janus nps ... See more keywords
Amphiphilic Janus Nanoparticles Synergize with Antibiotics to Restore Susceptibility in Drug-Resistant Gram-Negative Bacteria.
Sign Up to like & getrecommendations! Published in 2025 at "Nano letters"
DOI: 10.1021/acs.nanolett.5c05337
Abstract: Antibiotic resistance in bacteria poses a global health challenge, underscoring the need for strategies that restore the effectiveness of existing drugs. Here, we demonstrate that amphiphilic Janus nanoparticles (NPs), with separate polycationic and hydrophobic hemispheres,… read more here.
Keywords: janus nanoparticles; amphiphilic janus; gram negative; janus ... See more keywords
The advantages of nanoparticle surfactants over Janus nanoparticles on structuring liquids.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d1nr06713c
Abstract: The nanoparticle (NP) surfactants generated in situ by binding NPs and polymers can assemble into an elastic NP monolayer at the interface of two immiscible liquids, structuring the liquids. Janus NPs can be more strongly… read more here.
Keywords: interface; nanoparticle surfactants; janus; surfactants janus ... See more keywords
Self-assembly and thermal conductivity of amphiphilic Janus nanoparticles under nanoslit confinement
Sign Up to like & getrecommendations! Published in 2025 at "RSC Advances"
DOI: 10.1039/d5ra03226a
Abstract: The interplay between nanoparticle (NP) interaction anisotropy and nanoscale confinement gives rise to diverse self-assembly behaviors and the resulting macroscopic thermal properties. In this study, we use molecular dynamics (MD) simulations to explore the relationship… read more here.
Keywords: conductivity; confinement; self assembly; thermal conductivity ... See more keywords