Free-radical photopolymerization for curing products for refinish coatings market

A Ribas-Massonis, M Cicujano, J Duran, E Besalú… - Polymers, 2022 - mdpi.com
Even though there are many photocurable compositions that are cured by cationic
photopolymerization mechanisms, UV curing generally consists of the formation of cross …

Solvent effects on ultrafast photochemical pathways

RK Venkatraman, AJ Orr-Ewing - Accounts of Chemical Research, 2021 - ACS Publications
Conspectus Photochemical reactions are increasingly being used for chemical and
materials synthesis, for example, in photoredox catalysis, and generally involve …

Ordered solvents and ionic liquids can be harnessed for electrostatic catalysis

L Xu, EI Izgorodina, ML Coote - Journal of the American Chemical …, 2020 - ACS Publications
Herein, we employ classical molecular dynamics simulations using the Drude oscillator-
based polarizable force field, quantum chemical calculations, and ONIOM multiscale …

The effect of polyethylene glycoldiacrylate complexation on type II photoinitiator and promotion for visible light initiation system

J Li, X Zhang, S Ali, MY Akram, J Nie, X Zhu - Journal of Photochemistry and …, 2019 - Elsevier
In this work, we discussed the complexation effect between polyethylene glycoldiacrylate
(PEGDA) and novel type II photoinitiator 2, 6-bis (furan-2-ylmethylidene) cyclohexan-1-one …

Dye-free and reprintable multi-color DLP 3D printing using ZnCl2-based polymerizable deep eutectic solvents and type I photoinitiators

G Zhu, M Liu, S Weng, G Zhang, Y Hu, Z Kou… - Chemical Engineering …, 2023 - Elsevier
The current multi-color digital light processing (DLP) relies on different dyes and complex
resin exchange/cleaning equipment to fabricate multi-color objects. Here, we developed a …

The status and challenging perspectives of 3D-printed micro-batteries

J Ma, S Zheng, Y Fu, X Wang, JQ Qin, ZS Wu - Chemical Science, 2024 - pubs.rsc.org
In the era of the Internet of Things and wearable electronics, 3D-printed micro-batteries with
miniaturization, aesthetic diversity and high aspect ratio, have emerged as a recent …

Internal oriented electric fields as a strategy for selectively modifying photochemical reactivity

NS Hill, ML Coote - Journal of the American Chemical Society, 2018 - ACS Publications
Time-dependent density functional theory calculations have been performed on
acetophenone derivatives to explore the possibility of using charged functional groups as …

Electrostatically tuning the photodissociation of the Irgacure 2959 photoinitiator in the gas phase by cation binding

SJP Marlton, BI McKinnon, NS Hill… - Journal of the …, 2021 - ACS Publications
The low-lying electronic states of Irgacure 2959, a Norrish-type I photoinitiator, complexed
with a single metal cation are investigated in the gas phase by photodissociation action …

Kinetic Monte Carlo modeling extracts information on chain initiation and termination from complete PLP-SEC traces

YW Marien, PHM Van Steenberge… - …, 2017 - ACS Publications
Complete pulsed laser polymerization (PLP) log-molar mass distributions (log-MMDs) are
accurately simulated using kinetic Monte Carlo (k MC) modeling to gain not only knowledge …

Tuning photoenolization-driven cycloadditions using theory and spectroscopy

JYJ Wang, MT Blyth, MS Sherburn… - Journal of the American …, 2022 - ACS Publications
The first broad spectrum investigation into the photoenolization/Diels-Alder (PEDA)
sequence was carried out using M06-2X/6-31+ G (d, p) in conjunction with SMD solvation …