Recent developments in the chiroptical properties of chiral plasmonic gold nanostructures: bioanalytical applications

N John, AT Mariamma - Microchimica Acta, 2021 - Springer
The presence of excess L-amino acid in the Murchison meteorite, circular polarization effect
in the genesis of stars and existence of chirality in interstellar molecules contribute to the …

Chiral helical scaffolds: Unlocking their potential in biomolecular interactions and biomedical applications

G Bouz, J Žádný, J Storch, J Vacek - Biotechnology Advances, 2025 - Elsevier
In nature, various molecules possess spiral geometry. Such helical structures are even
prevalent within the human body, represented classically by DNA and three-dimensional …

Chiral Plasmonic Response of 2D Ti3C2Tx Flakes: Realization and Applications

A Olshtrem, I Panov, S Chertopalov… - Advanced Functional …, 2023 - Wiley Online Library
The circularly polarized light sensitive materials response can be reached at plasmon
wavelengths through the coupling of intrinsically non‐chiral plasmonic nanostructure with …

Charge-transfer complexation: A highly effective way towards chiral nanoparticles endowed by intrinsically chiral helicene and enantioselective SERS detection

O Guselnikova, R Elashnikov, V Švorčík… - Sensors and Actuators B …, 2023 - Elsevier
An ordered chiral gold nanoparticle (AuNPs) array was prepared by the treatment of achiral
sphere-shaped gold nanoparticles endowed with electron-accepting dinitro-phenyl (DNP) …

Resolution of 9, 10-Diketo [7] helicene and Its Use in One-Step Preparation of Helicene-Based D–A–D Push–Pull Systems

M Kos, T Beránek, I Císařová… - The Journal of …, 2024 - ACS Publications
Racemic 9, 10-diketo [7] helicene was successfully separated into enantiomers using a
reversible and stereoselective reaction with 2, 2′-diamino-1, 1′-binaphthalene with …

Visual detection of chiral arginine enantiomer based on Fabry-Pérot resonator with BSA grafted polymer brush insulator as transducer

W Zhu, S Ye, K Li, J Lv, F Fan, L Zhang, X Zhang… - Sensors and Actuators B …, 2024 - Elsevier
Molecular chiral recognition is significant in chemical, biological, and pharmacological
research communities. Herein, we proposed a layered metal-insulator-metal (MIM) Fabry …

Chiral Mechanical Effect of the Tightly Focused Chiral Vector Vortex Fields Interacting with Particles

Q Zhang, Z Liu, Z Cheng - Nanomaterials, 2023 - mdpi.com
The coupling of the spin-orbit angular momentum of photons in a focused spatial region can
enhance the localized optical field's chirality. In this paper, a scheme for producing a …

Plazmonické nanoantény a jejich využití pro zelenou energetiku

J Rosenkranzová, E Miliutina, V Burtsev… - Chemické …, 2025 - chemicke-listy.cz
The increasing energy consumption and the effort to reduce dependence on fossil fuels
necessitate a transition to clean and renewable energy sources. Photocatalytic and plasmon …

Perfluoralkylové látky–přehled jejich výskytu, dopadů na zdraví a metod detekce

K Kukrálová, E Miliutina, O Lyutakov… - Chemické …, 2024 - ww-w.chemicke-listy.cz
Perfluoroalkyl substances (PFAS) have gained wider public attention in recent years as
environmental pollutants which include perfluorooctanoic acid and perfluorooctanesulfonic …