An Organic Acid-induced Synthesis and Characterization of Selenium Nanoparticles
Joint Authors
Dwivedi, Charu
Shah, Chetan P.
Kumar, Manmohan
Singh, Krishankant
Bajaj, Parma Nand
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-07-24
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Abstract EN
A simple wet chemical method has been developed to synthesize selenium nanoparticles (size 40–100 nm), by the reaction of sodium selenosulphate precursor with different organic acids in aqueous medium, under ambient conditions.
Polyvinyl alcohol has been used to stabilize the selenium nanoparticles.
The synthesized nanoparticles can be separated from its sol by using a high-speed centrifuge and can be redispersed in aqueous medium with a sonicator.
UV-visible optical absorption spectroscopy, X-ray diffraction, energy dispersive X-rays, differential scanning calorimetry, atomic force microscopy, and transmission electron microscopy techniques have been employed to characterize the synthesized selenium nanoparticles.
American Psychological Association (APA)
Dwivedi, Charu& Shah, Chetan P.& Singh, Krishankant& Kumar, Manmohan& Bajaj, Parma Nand. 2011. An Organic Acid-induced Synthesis and Characterization of Selenium Nanoparticles. Journal of Nanotechnology،Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-488381
Modern Language Association (MLA)
Dwivedi, Charu…[et al.]. An Organic Acid-induced Synthesis and Characterization of Selenium Nanoparticles. Journal of Nanotechnology No. 2011 (2011), pp.1-6.
https://search.emarefa.net/detail/BIM-488381
American Medical Association (AMA)
Dwivedi, Charu& Shah, Chetan P.& Singh, Krishankant& Kumar, Manmohan& Bajaj, Parma Nand. An Organic Acid-induced Synthesis and Characterization of Selenium Nanoparticles. Journal of Nanotechnology. 2011. Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-488381
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-488381