Green synthesis of silver nanoparticles via ionic liquid mediated ultrasonic extracted secondary metabolites from Amaranthus viridus and their antibacterial performance. - Ullah, Habib; Hefnawy, Mohamed; Nawaz, Rab; Baki, Zaher Abdel; Hanafiah, Marlia Mohd; Anjum, Muzammil (Chemical Engineering Communications, 2025)