Fabrice Morlet-Savary

TL;DR: In this article, a review of recent progress in applications of photoinitiators and sensitive photo-initiating systems under visible lights is reported, and their relative efficiencies in the photopolymerization of different monomers are exemplified and discussed.

TL;DR: In this article, the authors focused on the recent developments in LED technology, allowing the design of novel and efficient light sources for the free radical and cationic photopolymerization of various monomers, the synthesis of interpenetrating polymer networks (IPNs) or thiol-ene photopolymers, and the development of novel photoinitiators and photo-initiating systems specifically adapted for LED excitation.

TL;DR: Highly functionalized benzo[b]phosphole oxides were synthesized from reactions of arylphosphine oxides with alkynes under photocatalytic conditions by using eosin Y as the catalyst and N-ethoxy-2-methylpyridinium tetrafluoroborate as the oxidant.

TL;DR: In this paper, a new concept based on the photoredox catalysis is proposed for the design of a photoinitiating system able to efficiently generate, in a single catalytic cycle, both a radical and a cation as initiating species.