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Green synthesis and characterization of carica papaya leaf extract coated silver nanoparticles through x-ray diffraction, electron microscopy and evaluation of bactericidal properties
المؤلفون المشاركون
Banala, Rajkiran Reddy
Nagati, Veera Babu
Karnati, Pratap Reddy
المصدر
Saudi Journal of Biological Sciences
العدد
المجلد 22، العدد 5 (30 سبتمبر/أيلول 2015)، ص ص. 637-644، 8ص.
الناشر
تاريخ النشر
2015-09-30
دولة النشر
السعودية
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
The evolution of nanotechnology and the production of nanomedicine from various sources had proven to be of intense value in the field of biomedicine.
The smaller size of nanoparticles is gaining importance in research for the treatment of various diseases.
Moreover the production of nanoparticles is eco-friendly and cost effective.
In the present study silver nanoparticles were synthesized from Carica papaya leaf extract (CPL) and characterized for their size and shape using scanning electron microscopy and transmission electron microscopy, respectively.
Fourier transform infrared spectroscopy (FTIR), Energy dispersive X-ray spectroscopy (EDS/EDX) and X-ray diffraction spectroscopy (XRD) were conducted to determine the concentration of metal ions, the shape of molecules.
The bactericidal activity was evaluated using Luria Bertani broth cultures and the minimum inhibition concentration (MIC) and minimum bactericidal concentration (MBC) were estimated using turbidimetry.
The data analysis showed size of 50–250 nm spherical shaped nanoparticles.
The turbidimetry analysis showed MIC and MBC was >25 lg/mL against both Gram positive and Gram negative bacteria in Luria Bertani broth cultures.
In summary the synthesized silver nanoparticles from CPL showed acceptable size and shape of nanoparticles and effective bactericidal activity.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Banala, Rajkiran Reddy& Nagati, Veera Babu& Karnati, Pratap Reddy. 2015. Green synthesis and characterization of carica papaya leaf extract coated silver nanoparticles through x-ray diffraction, electron microscopy and evaluation of bactericidal properties. Saudi Journal of Biological Sciences،Vol. 22, no. 5, pp.637-644.
https://search.emarefa.net/detail/BIM-604155
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Banala, Rajkiran Reddy…[et al.]. Green synthesis and characterization of carica papaya leaf extract coated silver nanoparticles through x-ray diffraction, electron microscopy and evaluation of bactericidal properties. Saudi Journal of Biological Sciences Vol. 22, no. 5 (Sep. 2015), pp.637-644.
https://search.emarefa.net/detail/BIM-604155
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Banala, Rajkiran Reddy& Nagati, Veera Babu& Karnati, Pratap Reddy. Green synthesis and characterization of carica papaya leaf extract coated silver nanoparticles through x-ray diffraction, electron microscopy and evaluation of bactericidal properties. Saudi Journal of Biological Sciences. 2015. Vol. 22, no. 5, pp.637-644.
https://search.emarefa.net/detail/BIM-604155
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 643-644
رقم السجل
BIM-604155
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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