Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 Polish Journal of Chemistry

1 2007

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: triangular silver nanoparticles

Sortuj według:

Ogranicz wyniki do:

Preparation of Truncated Triangular Silver Nanoparticles by a Simple and Rapid Method in Aqueous Solution

Ghader S., Manteghian M., Kokabi M., Sarraf Mamoory R.

Polish Journal of Chemistry

2007

Vol. 81, nr 9

1555-1565

The paper brings details of a simple method for rapid synthesis of triangular silver nanoparticles and their characterization. The method presented proceeds with a simple reaction in aqueous solution at ambient temperature and nanotriangles are synthesized in a few minutes. The formation of triangular nanoparticles was investigated by UV-VIS spectroscopy. Transmission electron microscopy (TEM) images of nanoparticles show that resulting triangles are truncated. The concentration of reactants and pH were found to have influence on the shape of resulting nanoparticles. These results indicate that hydrazine and citrate are necessary for formation of triangular nanoparticles.