Novel D-pi-A and A-pi-D-pi-A three-component photoinitiating systems based on carbazole/triphenylamino based chalcones and application in 3D and 4D printing

Hong Chen, Guillaume Noirbent, Yijun Zhang, Damien Brunel, Didier Gigmes, Fabrice Morlet-Savary, Bernadette Graff, Pu Xiao, Frederic Dumur, Jacques Lalevee,
Polymer Chemistry, 11 6512-6528 (2020)