𝘌𝘮𝘣𝘭𝘪𝘤𝘢 𝘰𝘧𝘧𝘪𝘤𝘪𝘯𝘢𝘭𝘪𝘴 leaf extract mediated synthesis of zinc oxide nanoparticles for antibacterial and photocatalytic activities
نویسندگان
1 Department of Physics ,Thiruvalluvar University College of Arts & Science , Thennangur-604408. Tamil Nadu, India
2 Department of Physics, Sri Akilandeswari Women’s College, Wandiwash-604408, Tamil Nadu, India
3 Department of Physics, M.V. Muthiah Government Arts College for Women, Dindigul- 624 001.Tamil Nadu, India
doi
10.33945/SAMI/AJGC.2019.4.1چکیده
In this work, ZnO nanoparticles were synthesized via a simple green method using just plant extract. The synthesized ZnO nanoparticles were characterized using UV–vis diffuse reflectance spectroscopy (UV-vis DRS), photoluminescence measurements (PL), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), field emission scanning electron microscopy (FE-SEM), and transmission electron microscopy (TEM). Photocatalytic activities of the ZnO nanoparticles were evaluated by degradation of methylene blue under UV radiation. Moreover, the antibacterial activity of the synthesized ZnO nanoparticles against S. aureus, S. paratyphi, V. cholerae, and E. coli were screened.
