Advances in poly (heptazine imide)/poly (triazine imide) photocatalyst

H Song, L Luo, S Wang, G Zhang, B Jiang - Chinese Chemical Letters, 2024 - Elsevier
Polymeric carbon nitride (PCN) has garnered increasing attention as a metal-free
photocatalyst with a suitable band gap. In efforts to enhance its photocatalytic performance …

Progress in the Synthesis and Application of Tellurium Nanomaterials

H Zhu, L Fan, K Wang, H Liu, J Zhang, S Yan - Nanomaterials, 2023 - mdpi.com
In recent decades, low-dimensional nanodevices have shown great potential to extend
Moore's Law. The n-type semiconductors already have several candidate materials for …

Interpenetrating 3D covalent organic framework for selective stilbene photoisomerization and photocyclization

TY Yu, Q Niu, Y Chen, M Lu, M Zhang… - Journal of the …, 2023 - ACS Publications
The selective photoisomerization or photocyclization of stilbene to achieve value upgrade is
of great significance in industry applications, yet it remains a challenge to accomplish both of …

Sterically hindered stiff-stilbene photoswitch offers large motions, 90% two-way photoisomerization, and high thermal stability

K Imato, A Sasaki, A Ishii, T Hino… - The Journal of …, 2022 - ACS Publications
Molecular photoswitches have been widely used as molecular machines in various fields
due to the small structures and simple motions generated in reversible isomerization …

Pump-probe spectroscopy of chiral vibrational dynamics

DS Tikhonov, A Blech, M Leibscher, L Greenman… - Science …, 2022 - science.org
A planar molecule may become chiral upon excitation of an out-of-plane vibration, changing
its handedness during half a vibrational period. When exciting such a vibration in an …

Identification of Transformation Products of Organic UV Filters by Photooxidation and Their Differential Estrogenicity Assessment

Y Lu, MK Chow, J Sun, D Tao, Q Jin… - Environmental …, 2023 - ACS Publications
Organic ultraviolet filters (OUVFs) are extensively released into aquatic environments, where
they undergo complex phototransformation. However, there is little knowledge regarding …

[HTML][HTML] The relevance of degenerate states in chiral polaritonics

CM Bustamante, D Sidler, M Ruggenthaler… - The Journal of …, 2024 - pubs.aip.org
In this work, we theoretically explore whether a parity-violating/chiral light–matter interaction
is required to capture all relevant aspects of chiral polaritonics or if a parity …

Capturing electron-driven chiral dynamics in UV-excited molecules

V Wanie, E Bloch, EP Månsson, L Colaizzi… - Nature, 2024 - nature.com
Chiral molecules, used in applications such as enantioselective photocatalysis, circularly
polarized light detection and emission and molecular switches,, exist in two geometrical …

High-efficiency pentafluorostilbene-based photocatalysts dedicated to preparing fluorescent 3D printed polymer nanocomposites

M Jankowska, P Lepcio… - Virtual and Physical …, 2024 - Taylor & Francis
The following manuscript describes 10 newly synthesised pentafluorostilbene derivatives
that are diverse in the character of the substituent attached to the second phenyl ring, as well …

Discriminating Clockwise and Counterclockwise Photoisomerization Paths in Achiral Photoswitches by Excited-State Electronic Circular Dichroism

D Padula - The Journal of Physical Chemistry B, 2024 - ACS Publications
Despite the numerous investigations of photoisomerization reactions from both the
computational and experimental points of view, even in complex environments, to date there …