کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6763512 | 1431550 | 2016 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of CdO nanopowders by a simple soft chemical method and evaluation of their antimicrobial activities
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
بیو مهندسی (مهندسی زیستی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
CdO nanopowders were synthesized by a simple soft chemical method using cadmium acetate as the precursor salt. The as-synthesized nanopowders were characterized by XRD, SEM, EDX and TEM analysis. Polycrystalline nature with a (1 1 1) preferential orientation is revealed by the XRD analysis, which was confirmed from the SAED pattern. The presence of Cd and O in the nanopowders is confirmed from the EDX spectrum. The presence of peaks at 417, 499, 620 and 669Â cmâ1 observed in the FTIR spectrum corresponds to the bonding between Cd and O. Antimicrobial activities were performed against three bacteria and fungi strains by the agar well diffusion method, and from the observed zones of inhibition, it is confirmed that the as-synthesized CdO nanopowders act as an effective antimicrobial agent against pathogenic microorganisms.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Pacific Science Review A: Natural Science and Engineering - Volume 18, Issue 3, November 2016, Pages 228-232
Journal: Pacific Science Review A: Natural Science and Engineering - Volume 18, Issue 3, November 2016, Pages 228-232
نویسندگان
S. Balamurugan, A.R. Balu, K. Usharani, M. Suganya, S. Anitha, D. Prabha, S. Ilangovan,