Green Biosynthesis of Gold Nanoparticles by Lilium Casa Blanca Petals and Evaluation of Catalytic Activity

A simple, fast, and eco-friendly method for the biosynthesis of gold nanoparticles (AuNPs) using Lilium casa blanca petals as a reducing and protecting agent was reported. The heating time had been shortened to 30 min for biosynthesis of AuNPs, which only took 15 mg Lilium casa blanca petals powder. The biosynthetic AuNPs, which had a uniform particle size distribution, were in spherical with the ...