Assistant Professor and Director of M. Sc. Biotechnology, University Department of Botany, India
Research
Green synthesis of silver nanoparticle using four ethno medicinal plant Kalanchoe pinnata, Artocarpus Heterophyllus, Vitex negundo and Millettia pinnata of Jharkhand
Author(s): Ladly Rani*, R Verma, Shweta Kashyap, Rahul Kumar Mandal, Abhijeet Hembrom, S K Jha and Kunul Kandir
In the present study, a plant-mediated green method of synthesizing AgNPs was successfully performed by employing the
leaf extracts of ethnomedicinal plants used traditionally by ethnic people for curing various diseases Artocarpus heterophyllus and
Kalanchoe pinnata (fresh), Vitex negundo and Millettipinnata as a source of reducing an
Stabilizin agents is reporte. Nanoparticles are particles having diameters below 100 nm. The nanoparticles formed were
characterized using UV-Vis spectrophotometer, scanning FT-IR. A Surface Plasmon Resonance (SPR) peak was observed at
450 nm. UV-V is analysis. The FT-IR analysis spectra peak were observed at Artocarpus heterophyllus (1532.40 cm-1, 1373.50
cm-1, 1221.40 cm-1, 961.31 cm-1 and 545.35 cm-1) Kalanchoe pinnata (1738.60 cm, 1549.30 cm, 1370.10 cm, 1218.00 cm, 1005.00
cm) Vitex negundo (2,326 cm,.. View more»