From:  Canna indica silver nanoparticles (AgNPs): a green alternative for medicine

 Optimization of C. indica leaf silver nanoparticle at 60°C, 90°C, and RT

Sample ID60°C, 15 min60°C, 30 min60°C, 45 min60°C, 60 min90°C, 15 min90°C, 30 min90°C, 45 min90°C, 60 minRT, 24 hours
Pink√√√√√√√√√
Red√√√√√√√√√
Pink red×√√√√√√√√
Yellow red×√√√√√√√√
Yellow√√√√√√√√√

√ indicates as synthesized; × indicates as not synthesized. RT: room temperature