In this review, we highlight the use of organic photoredox catalysts in a myriad of synthetic
transformations with a range of applications. This overview is arranged by catalyst class …

Cationic photopolymerization is amongst the greenest processes used to obtain polymers
since light is abundant, inexpensive and allows for rapid and waste-less curing at room …

Photochemistry plays a central role in synthetic polymer research. Aromatic ketones,
examples of which include benzophenone, thioxanthone, camphorquinone, among others …

Abstract Two‐photon polymerization (2PP) represents a powerful technique for the
fabrication of precise three‐dimensional structures on a micro‐and nanometer scale for …

The development of practical two-photon absorption photoinitiators (TPA PIs) has been slow
due to their complicated syntheses often reliant on expensive catalysts. These shortcomings …

Five novel oxime ester type photoinitiators based on the bicarbazole structure were
designed and synthesized to extend the absorption wavelength range of photoinitiators to …

Fluorescence lifetime has significant applications in the field of fluorescence microscopy.
Effective modulation of fluorescence lifetime can be achieved by controlling the radiative …

In this current contribution, we provide a detailed investigation into the photochemistry and
the free radical photoinitiating reactivity of LED light-sensitive photoinitiators (PIs). This …

In this article, we report the synthesis of a series of π-expanded benzophenone-based
photoinitiators for additive manufacturing based on two-photon polymerization, and detailed …

We present herein the properties of a highly reactive type I photoinitiator with significant 2PA
cross-sections (δ720nm∼ 90 GM). We demonstrate that this new type of photocleavable …