- Tytuł:
- Structural and Optical Characterization of ZnO Nanoparticles Synthesized by Microemulsion Route
- Autorzy:
-
Kumar, H.
Rani, R. - Powiązania:
- https://bibliotekanauki.pl/articles/411621.pdf
- Data publikacji:
- 2013
- Wydawca:
- Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
- Tematy:
-
Nanostructure
microemulsion
powder diffraction
Optical properties - Opis:
- ZnO nanoparticles were synthesized by microemulsion route in W/S ratio of 5 at room temperature. X-ray diffraction (XRD) pattern reveals wurtzite structure of ZnO nanoparticles. Rod shape of ZnO nanoparticles of average particle size 10.0 to 12.0 nm were observed by transmission electron microscopy. FT-IR spectra confirmed the adsorption of surfactant molecules at the surface of ZnO nanoparticles and presence of Zn-O bonding. Thermal studies were carried out by the differential scanning calorimeter (DSC) techniques. In addition, UV-Visible spectra were employed to estimate the band gap energy of ZnO nanoparticles.
- Źródło:
-
International Letters of Chemistry, Physics and Astronomy; 2013, 14; 26-36
2299-3843 - Pojawia się w:
- International Letters of Chemistry, Physics and Astronomy
- Dostawca treści:
- Biblioteka Nauki
Artykuł