Intersystem crossing is a radiationless process that can take place in a molecule irradiated
by UV‐Vis light, thereby playing an important role in many environmental, biological and …

Abstract Poly (vinyl ketones)(PVKs) have received considerable attention over the past few
decades due to their unique photochemistry and photodegradation properties under …

Over the last years, the authors' laboratory has employed monochromatic tuneable laser
systems to reveal a fundamental mismatch between the absorptivity of a chromophore and …

Recent studies have opened the door to a new generation of photoinitiators for 3D laser
nanoprinting. Therein, the simultaneous absorption of two photons, commonly referred to as …

In order to investigate the properties of carbazole-indenedione based photoinitiators for
photopolymerization, two visible light-sensitive photoinitiators (CAs) were designed and …

Four asymmetric D–π-A–π-A′ visible light initiators (IDs) were synthesized with indole as
the electron donor (D), and the carbonyl group and oxime ester as the first and second …

We present a tool for predicting the initiation efficiency of various type 1 (α-cleavage)
photoinitiators for free radical photopolymerization. The amount of initiated polymer chains is …

Ab initio molecular dynamics simulations have been performed in order to investigate the
relaxation dynamics of uracil after UV excitation in gas phase. Intersystem crossing (ISC) …

Visible light-sensitive photoinitiators (PIs) are essential for light-emitting diode (LED)
photopolymerization as LEDs are becoming the predominant light sources. In this work, five …

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 …