Ligand-induced chirality and optical activity in semiconductor nanocrystals: theory and applications

V Kuznetsova, Y Gromova, M Martinez-Carmona… - …, 2020 - degruyter.com
Chirality is one of the most fascinating occurrences in the natural world and plays a crucial
role in chemistry, biochemistry, pharmacology, and medicine. Chirality has also been …

Inorganic nanostructures with strong chiroptical activity

A Visheratina, NA Kotov - CCS Chemistry, 2020 - chinesechemsoc.org
Chirality is one of the most remarkable geometrical properties with a variety of
manifestations in the material world. The discovery of chirality in inorganic nanostructures …

[PDF][PDF] Engineering of inorganic nanostructures with hierarchy of chiral geometries at multiple scales

A Visheratina, P Kumar, N Kotov - 2022 - deepblue.lib.umich.edu
FIGURE 2(A) L-Cys and D-Cys Co3O4 NPs;(B) Ramachadran plots for chiral Co3O4 NPs
functionalized with either MD-Cys (left) or PL-Cys (right). Three ligands on each corner of the …

Circular dichroism spectroscopy as a powerful tool for unraveling assembly of chiral nonluminescent aggregates of photosensitizer molecules on nanoparticle …

AK Visheratina, F Purcell-Milton… - The Journal of …, 2019 - ACS Publications
Recent developments in nanoscience and nanotechnology significantly help improve the
properties of traditional materials. A striking example of this is the formation of hybrid …

Influence of CdSe and CdSe/CdS nanocrystals on the optical activity of chiral organic molecules

AK Visheratina, AO Orlova, F Purcell-Milton… - Journal of Materials …, 2018 - pubs.rsc.org
The field of chiral nanoparticles has received a great deal of attention due to a wide range of
potential applications offered by these materials in chiral sensing, in catalysis and in …

Chlorin e6–CdSe/ZnS quantum dots nanocomposites as efficient singlet oxygen generator

FA Sewid, AK Visheratina, A Dubavik… - Optics and …, 2019 - Springer
A new approach to the formation of colloidal nanocomposites based on CdSe/ZnS quantum
dots and monomeric form of Chlorin e6 is suggested. We demonstrate that FRET with …

Circular dichroism spectroscopy of complexes based on semiconductor quantum dots and chlorin e6 molecules

EV Kundelev, AO Orlova, VG Maslov… - Optical …, 2017 - spiedigitallibrary.org
Circular dichroism (CD) spectra of complexes based on ZnS: Mn/ZnS and CdSe/ZnS
quantum dots (QDs) and chlorin e6 (Ce6) molecules in dimethyl sulfoxide (DMSO) and in …

Water-soluble conjugates of ZnS: Mn quantum dots with chlorin e6 for photodynamic therapy

AK Visheratina, A Loudon, VA Kuznetsova… - Optics and …, 2018 - Springer
Water-Soluble Conjugates of ZnS:Mn Quantum Dots with Chlorin e6 for Photodynamic Therapy1
Page 1 94 ISSN 0030-400X, Optics and Spectroscopy, 2018, Vol. 125, No. 1, pp. 94–98. © …

Photochemically induced circular dichroism of semiconductor nanocrystals

FM Safin, VG Maslov, AY Dubavik, EP Kolesova… - Optics and …, 2020 - Springer
Here, we report an investigation of optical activity which was photochemically induced by
illumination of QRs and DiRs with circularly polarized light; the photo-induced circular …

СПЕКТРОСКОПИЯ КРУГОВОГО ДИХРОИЗМА КАК ИНСТРУМЕНТ ИЗУЧЕНИЯ ГИБРИДНЫХ НАНОСТРУКТУР НА ОСНОВЕ КВАНТОВЫХ ТОЧЕК И …

АК Вишератина, АО Орлова, АВ Баранов… - Сборник трудов X …, 2018 - elibrary.ru
Гибридные наноструктуры, сформированные на основе биосовместимых квантовых
точек и хлорина е6 для оптимизации фармакологической эффективности хлорина е6 …