Chiroptical properties of symmetric double, triple, and multiple helicenes

T Mori - Chemical Reviews, 2021 - ACS Publications
Helicenes have attracted considerable attention due to their inherent helical chirality and
extended π-conjugation. Recently, rapid progress has been witnessed in the preparation of …

Chiroptical properties in thin films of π-conjugated systems

G Albano, G Pescitelli, L Di Bari - Chemical reviews, 2020 - ACS Publications
Chiral π-conjugated molecules provide new materials with outstanding features for current
and perspective applications, especially in the field of optoelectronic devices. In thin films …

Bioinspired chiral inorganic nanomaterials

NH Cho, A Guerrero-Martínez, J Ma, S Bals… - Nature Reviews …, 2023 - nature.com
From small molecules to entire organisms, evolution has refined biological structures at the
nanoscale, microscale and macroscale to be chiral—that is, mirror dissymmetric. Chirality …

Helical polymers for dissymmetric circularly polarized light imaging

I Song, J Ahn, H Ahn, SH Lee, J Mei, NA Kotov, JH Oh - Nature, 2023 - nature.com
Control of the spin angular momentum (SAM) carried in a photon provides a technologically
attractive element for next-generation quantum networks and spintronics,,,–. However, the …

Direct detection of circular polarized light in helical 1D perovskite-based photodiode

A Ishii, T Miyasaka - Science advances, 2020 - science.org
Detection of circularly polarized light (CPL) has a high potential for development of various
optical technologies. Conventional photodetectors require optical polarizers on the device to …

Pathways to increase the dissymmetry in the interaction of chiral light and chiral molecules

JL Greenfield, J Wade, JR Brandt, X Shi, TJ Penfold… - Chemical …, 2021 - pubs.rsc.org
The dissymmetric interaction between circularly polarised (CP) light and chiral molecules is
central to a range of areas, from spectroscopy and imaging to next-generation photonic …

Designs and applications of circularly polarized thermally activated delayed fluorescence molecules

L Frédéric, A Desmarchelier… - Advanced Functional …, 2021 - Wiley Online Library
The design of fluorophores merging circularly polarized luminescence and thermally
activated delayed fluorescence properties has recently emerged as a promising direction for …

Unraveling chirality transfer mechanism by structural isomer-derived hydrogen bonding interaction in 2D chiral perovskite

J Son, S Ma, YK Jung, J Tan, G Jang, H Lee… - Nature …, 2023 - nature.com
In principle, the induced chirality of hybrid perovskites results from symmetry-breaking within
inorganic frameworks. However, the detailed mechanism behind the chirality transfer …

Chiral perovskites for next‐generation photonics: from chirality transfer to chiroptical activity

S Ma, J Ahn, J Moon - Advanced Materials, 2021 - Wiley Online Library
Organic–inorganic hybrid halide perovskites (OIHPs) are commonly used as prototypical
materials for various applications, including photovoltaics, photodetectors, and light‐emitting …

π-Extended perylene diimide double-heterohelicenes as ambipolar organic semiconductors for broadband circularly polarized light detection

L Zhang, I Song, J Ahn, M Han, M Linares… - Nature …, 2021 - nature.com
Despite great challenges, the development of new molecular structures with multiple and
even conflicting characteristics are eagerly pursued for exploring advanced applications. To …