The pros and cons of the use of laser ablation synthesis for the production of silver nano-antimicrobials

MC Sportelli, M Izzi, A Volpe, M Clemente, RA Picca… - Antibiotics, 2018 - mdpi.com
Silver nanoparticles (AgNPs) are well-known for their antimicrobial effects and several
groups are proposing them as active agents to fight antimicrobial resistance. A wide variety …

Gas-phase synthesis of functional nanomaterials

VN Popok, O Kylián - Applied Nano, 2020 - mdpi.com
Nanoparticles (NPs) of different types, especially those of metals and metal oxides, are
widely used in research and industry for a variety of applications utilising their unique …

[HTML][HTML] Lithography-free fabrication of scalable 3D nanopillars as ultrasensitive SERS substrates

A Chirumamilla, IM Moise, Z Cai, F Ding… - Applied Materials …, 2023 - Elsevier
Surface-enhanced Raman spectroscopy (SERS) detection of analyte molecules at ultra-low
concentrations requires highly-efficient plasmonic nanostructures enabling a high hot-spot …

Tailoring of the distribution of SERS-active silver nanoparticles by post-deposition low-energy ion beam irradiation

O Streletskiy, I Zavidovskiy, D Yakubovsky… - Materials, 2022 - mdpi.com
The possibility of controlled scalable nanostructuring of surfaces by the formation of the
plasmonic nanoparticles is very important for the development of sensors, solar cells, etc. In …

Gas-aggregated copper nanoparticles with long-term plasmon resonance stability

VN Popok, SM Novikov, YY Lebedinskij, AM Markeev… - Plasmonics, 2021 - Springer
Metal nanoparticles (NPs) possessing localized surface plasmon resonance (LSPR) are of
high interest for applications in optics, electronics, catalysis, and sensing. The practically …

Elemental characterization of Al nanoparticles buried under a Cu thin film: TOF-SIMS vs STEM/EDX

A Priebe, JP Barnes, TEJ Edwards, E Huszár… - Analytical …, 2020 - ACS Publications
In this work, we present a comprehensive comparison of time-of-flight secondary ion mass
spectrometry (TOF-SIMS) and scanning transmission electron microscopy combined with …

Anodic strip** electrochemical analysis of metal nanoparticles

DK Pattadar, JN Sharma, BP Mainali… - Current Opinion in …, 2019 - Elsevier
Traditional anodic strip** voltammetry (ASV) involves electrodeposition (reduction) of
metal ions from solution over some time scale onto a working electrode followed by strip** …

Amorphous carbon films with embedded well-dispersed nanodiamonds: Plasmon-enhanced analysis and possible antimicrobial applications

O Streletskiy, E Perevedentseva, I Zavidovskiy… - Magnetochemistry, 2022 - mdpi.com
An amorphous carbon film with embedded detonation nanodiamond (DND) particles (aC:
ND) was produced by magnetron sputtering of nanodiamond powder. An Ag film was …

[HTML][HTML] Formation and applications of polymer films with gas-phase aggregated nanoparticles: a brief review

VN Popok - Thin Solid Films, 2022 - Elsevier
Nanoparticles (NP) of different types, especially metal ones, are of high interest for research
and industry due to a wide spectrum of unique physical and chemical properties. Among …

Assessment of interaction-strength interpolation formulas for gold and silver clusters

S Giarrusso, P Gori-Giorgi, F Della Sala… - The Journal of chemical …, 2018 - pubs.aip.org
The performance of functionals based on the idea of interpolating between the weak-and the
strong-interaction limits the global adiabatic-connection integrand is carefully studied for the …