Interpenetrating polymer network hydrogels using natural based dyes initiating systems: Antibacterial activity and 3D/4D performance

Recent advances on photobleachable visible light photoinitiators of polymerization

“…As recently evidenced by several reviews, around 200 chalcones have been examined since 2019 as photoinitiators of polymerization. [44,158,159,[168][169][170][171][172][173][174][175][176][177][178] Besides, among all these structures, only few of them displayed photobleaching properties. In this field, a relevant example has been reported by Nie and coworkers.…”

Water-soluble/visible-light-sensitive naphthalimide derivative-based photoinitiating systems: 3D printing of antibacterial hydrogels

“…After overnight growth in contact with PEG-hydrogels, the antibacterial activity was directly observed. 37,38 3. Results and discussion…”

Recent advances on carbazole-based oxime esters as photoinitiators of polymerization

“…[35] Face to these considerations, polymerization of thick samples and even of resins containing fillers can be achieved. Reprinted with permission from Bonardi et al [35] Considering that the light penetration is the key parameter for achieving high monomer conversions, a wide range of structures have been examined ranging from truxene derivatives [36] to copper complexes, [37][38][39][40][41][42][43][44][45][46][47][48][49][50][51][52][53] carbazoles, [54][55][56][57][58][59][60][61][62][63][64][65] chalcones, [28,[66][67][68][69][70][71][72][73][74][75][76][77][78] zinc complexes, [79] acridones,…”