Biological and green synthesis of silver nanoparticles

Mehrdad FOROUGH; Khalil FARHADI

Makale detayları

Biological and green synthesis of silver nanoparticles

Yazarlar:

Mehrdad FOROUGH | Khalil FARHADI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Engineering and Environmental Sciences 2010 Vol.34 Issue 4, pp.281-287

Belge Tipi:

Makale

Yayın Tarihi:

3/2010

Belge Dili:

Türkçe

Document ID (Org No.):

2000744700

Sıklık:

Üç Yıllık

eISSN:

1303-6157

pISSN:

1300-0160

Özet:

 

In this work, the synthesis of stable silver nanoparticles  by the bioreduction method was investigated.  Aqueous extracts of the  manna of hedysarum plant and the soap-root (Acanthe phylum bracteatum)  plant were used as reducing and stabilizing agents, respectively.  UV-Vis absorption spectroscopy was used to monitor the quantitative  formation of silver nanoparticles.  The characteristics of the  obtained silver nanoparticles were studied using X-ray diffraction  analysis (XRD), energy-dispersive spectroscopy (EDX), and scanning  electron microscopy (SEM).  The EDX spectrum of the solution  containing silver nanoparticles confirmed the presence of an elemental  silver signal without any peaks of impurities.  The average diameter  of the prepared nanoparticles in solution was about 29-68 nm.

 

In this work, the synthesis of stable silver nanoparticles  by the bioreduction method was investigated.  Aqueous extracts of the  manna of hedysarum plant and the soap-root (Acanthe phylum bracteatum)  plant were used as reducing and stabilizing agents, respectively.  UV-Vis absorption spectroscopy was used to monitor the quantitative  formation of silver nanoparticles.  The characteristics of the  obtained silver nanoparticles were studied using X-ray diffraction  analysis (XRD), energy-dispersive spectroscopy (EDX), and scanning  electron microscopy (SEM).  The EDX spectrum of the solution  containing silver nanoparticles confirmed the presence of an elemental  silver signal without any peaks of impurities.  The average diameter  of the prepared nanoparticles in solution was about 29-68 nm.

Makale detayları

Biological and green synthesis of silver nanoparticles

Yazarlar: Mehrdad FOROUGH | Khalil FARHADI

Yayıncı: TUBITAK

Dergi: Turkish Journal of Engineering and Environmental Sciences 2010 Vol.34 Issue 4, pp.281-287

Belge Tipi: Makale

Yayın Tarihi: 3/2010

Belge Dili: Türkçe

Document ID (Org No.): 2000744700

Sıklık: Üç Yıllık

eISSN: 1303-6157

pISSN: 1300-0160

Sayı

Yazarlar:

Mehrdad FOROUGH | Khalil FARHADI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Engineering and Environmental Sciences 2010 Vol.34 Issue 4, pp.281-287

Belge Tipi:

Makale

Yayın Tarihi:

3/2010

Belge Dili:

Türkçe

Document ID (Org No.):

2000744700

Sıklık:

Üç Yıllık

eISSN:

1303-6157

pISSN:

1300-0160