Green Synthesis of Silver Nanoparticles Using Flower Extract of Hemigraphis colorata as Reducing Agent and its Biological Activity
M. Elangovan, Dhayalan Ramachandran, K. Rajesh, A Roy, O Bulut, S Some, A Mandal, M Deniz Yilmaz, P Kuppusamy, M Yusoff, G Maniam, N Govindan, S Pirtarighat, M Ghannadnia, S Baghshahi, A Sengottaiyan, R Mythili, T Selvakumar, A Aravinthan, S Kamala Kannan, K Manoharan, P Thiyagrajan, M Govarthanan, J.-H Kim, C.-H Luis, A.-A Karla, U.- Jeisson, V.-F Laura, O.-V.; Jos Gabriela Montes De, V.-B Roberto, X Iris, Z Jing, S Irene, L May, L Quanli, H Chun, S Zaki, M El Kady, D Abd-Ei-Haleem, R Raut, V Mendhulkar, S Kashid, M Pooja, P Hemali, C Sumitra, M Balaz, N Daneu, L Balazova, E Dutkova, L Tkacikova, J Briancin, M Vargova, M Balazova, A Zorkovska, B Balaz, Y Loo, Y Rukayadi, M.-A.-R Nor-Khaizura, C Kuan, B Chieng, M Nishibuchi, S Radu, A Abdal Dayem, M Hossain, S Lee, R Kaur, J Singh, S Tripathi, A Rautela, J Rani, ) Debnath (das, M, S Basu, H Samanta, J Ganguly, S Carabineiro, H Fukui, S Vinay, N Chandrasekhar, Udayabhanu, G Nagarju, C Chandrappa, R Ahmed, D Mustafa, S Shaban, I Aiad, M El-Sukkary, E Soliman, M El-Awady, R Sankar, A Karthik, A Prabu, S Karthik, K Shivashangari, V Ravikumar, R Sriranjani, B Srinithya, V Vellingiri, P Brindha, S Anthony
Abstract
Green synthesis of silver nanoparticles (Ag NPs) was performed using flower extract of Hemigraphis colorata (H. Colorata). Synthesized nanoparticles were characterized by UV-Visible Spectrophotometer (UV-Vis), Fourier Transform Infrared (FT-IR), Scanning Electron Microscope (SEM), and Transmission Electron Microscope (TEM-SAED). , The crystalline nature of the sample was examined by an X-ray diffraction study (XRD). The UV-Visible spectrum showed surface plasma resonance (SPR) at 360 nm revealed the formation of nanoparticles, SEM and TEM exhibited spherical shape particles with an average size between 10-20 nm. The valuation of the antibacterial and antifungal study revealed its efficiency in killing bacteria and fungi.