Synthesis of various nano and micro ZnSe morphologies by using hydrothermal method
Yazarlar (3)
Dr. Öğr. Üyesi Fatemeh MOLLAAMIN Islamic Azad University, Science And Research Branch, İran
S. Gharibe Islamic Azad University, Science And Research Branch, İran
Prof. Dr. Majıd MONAJJEMI Islamic Azad University, Science And Research Branch, İran
Makale Türü Özgün Makale (Uluslararası alan indekslerindeki dergilerde yayınlanan tam makale)
Dergi Adı International Journal of Physical Sciences
Dergi ISSN 1992-1950
Dergi Tarandığı Indeksler
Makale Dili İngilizce Basım Tarihi 01-2011
Cilt / Sayı / Sayfa 6 / 6 / 1496–1500 DOI
Makale Linki http://www.scopus.com/inward/record.url?eid=2-s2.0-79957946915&partnerID=MN8TOARS
Özet
In this contribution, hydrothermal method was used to synthesize ZnSe nanostructures. Effect of different sources of Zn, Se and cetyl tri-methyl-ammonium bromide (CTAB) (cationic) surfactant on the morphology of ZnSe was studied. The prepared nanostructures were characterized using powder X-ray diffraction (XRD) and emission scanning electron microscopy (SEM). The XRD patterns showed that the ZnSe samples have a zinc blende structure. The SEM images demonstrated clearly that the ZnSe nanoparticles prepared with ZnCl2 and Zn (acetate)2.2H2O as Zn sources are in spherical and micro rod forms, respectively. Also, the results indicated that the nanoparticles prepared using CTAB surfactant with different types of sources of Zn and Se are spherical. The results demonstrated that the source of Se has no effect on the morphology of ZnSe. The size of nano particles ranging from 10 to 15 nm was estimated by Scherrer's equation. ©2011 Academic Journals.
Anahtar Kelimeler
CTAB | Hydrothermal | Nanoparticles | Nanosphere
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Scopus 90

Paylaş