TY - JOUR ID - 13972 TI - Synthesis and Characterization of Gold Nanoparticles from Lobelia Nicotianifolia Leaf Extract and its Biological Activities JO - Advanced Materials Letters JA - AML LA - en SN - 0976-3961 AU - Lava, M.B. AU - M. Muddapur, Uday AU - Nagaraj, B. AD - Department of Biotechnology, BVB College of Engineering and Technology, Hubbli 580031, Karnataka, India AD - School of Chemical Engineering, Yeungnam University, Gyeongsan 712-749, Republic of Korea Y1 - 2020 PY - 2020 VL - 11 IS - 3 SP - 1 EP - 4 KW - Gold nanoparticles KW - lobelia nicotianifolia KW - FTIR KW - TEM KW - XRD KW - antimicrobial DO - 10.5185/amlett.2020.031491 N2 - Biosynthesis of gold nanoparticles is one among the best and cheap economical viable process, which is environmental friendly. The purpose of this study is to synthesis the gold nanoparticles using Lobelia nicotianifolia leaf extract and to investigate its biological activities. The synthesized gold nanoparticles were characterized by UV-vis spectroscopy, TEM, SAED, FTIR and XRD, the nanoparticles produced at maximum absorbance 532 nm. The Characterization study proved that the size and shape of AuNPs were spherical in shape, with an average size of 80 nm. Synthesized AuNPs were evaluated for various in-vitro biological studies. UR - https://aml.iaamonline.org/article_13972.html L1 - https://aml.iaamonline.org/article_13972_e0aec83771864ecf546d36afdec07b20.pdf ER -