Perpetuating enzymatically induced spatiotemporal pH and catalytic heterogeneity of a hydrogel by nanoparticles

RR Mahato, E Shandilya, S Maiti - Chemical Science, 2022 - pubs.rsc.org
The attainment of spatiotemporally inhomogeneous chemical and physical properties within
a system is gaining attention across disciplines due to the resemblance to environmental …

Highly pure gold nanotriangles with almost 100% yield for surface-enhanced Raman scattering

Z Sun, A Umar, J Zeng, X Luo, L Song… - ACS Applied Nano …, 2022 - ACS Publications
Gold nanotriangle (Au NT), a unique anisotropic-shaped plasmonic nanostructure with
distinctive optical, electrical, and catalytic characteristics, has been utilized in a variety of …

Solvatochromic and Acid–Base Molecular Probes in Surfactant Micelles: Comparison of Molecular Dynamics Simulation with the Experiment

NO Mchedlov-Petrossyan, VS Farafonov, AV Lebed - Liquids, 2023 - mdpi.com
This article summarizes a series of seventeen publications by the authors devoted to
molecular dynamics modeling of various indicator dyes (molecular probes) enclosed in …

[HTML][HTML] Protolytic equilibria in organized solutions: ionization and tautomerism of fluorescein dyes and related indicators in cetyltrimethylammonium chloride micellar …

NO Mchedlov-Petrossyan, NA Vodolazkaya - Liquids, 2021 - mdpi.com
Ionic equilibrium of 22 hydroxyxanthenes, including halogen and nitro derivatives of
fluorescein, and their thio-and aza analogues, were studied spectrophotometrically in …

Piperidinium surfactants functionalized with carbamate fragment: Aggregation, antimicrobial activity and cytotoxicity

RA Kushnazarova, AB Mirgorodskaya… - … et Biophysica Acta (BBA …, 2024 - Elsevier
The biomimetic nature of supramolecular systems, the structural similarity of synthetic
surfactants to biomolecules (lipids, proteins), provide them with high membranotropy, the …

Estimation of Nanoparticle's Surface Electrostatic Potential in Solution Using Acid–Base Molecular Probes I: In Silico Implementation for Surfactant Micelles

VS Farafonov, AV Lebed, DA Nerukh… - The Journal of …, 2023 - ACS Publications
Surface electrostatic potential Ψ is a key characteristic of colloid particles. Since the surface
of the particles adsorbs various compounds and facilitates chemical reactions between …

[HTML][HTML] Position matters in ester thiolysis by cysteine-containing peptides in micelles and vesicles

CD Lacerda, MA Juliano, CW Liria, MT Machini… - Results in …, 2023 - Elsevier
Hypothesis The interaction of peptides with nanoaggregates is an active research topic.
Cysteine (Cys)-containing peptides open opportunities for developing low molecular weight …

Localization of hydrophobized coumarin and xanthene acid–base indicators in micelles

VS Farafonov, AV Lebed… - Theoretical and …, 2022 - Springer
Specific features of the localization of coumarin and xanthene dye molecules in ionic
surfactant micelles of sodium n-dodecyl sulphate and cetyltrimethylammonium bromide …

[PDF][PDF] Results in Chemistry

CD Lacerda, MA Juliano, CW Liria, MT Machini, P Park… - researchgate.net
Hypothesis: The interaction of peptides with nanoaggregates is an active research topic.
Cysteine (Cys)-containing peptides open opportunities for developing low molecular weight …