Abstract
An emulsion liquid membrane containing Span-80, CHCl 3 and o-phenanthroline, as a mobile carrier, is proposed for the preparation of nanosized semiconductor CdS particles. Effects of the different factors on the synthetic reaction were investigated. The structure and morphology of the products were characterized, and the opto-electronic properties were detected. Under the conditions of Roi 2.0, Rew 1.5 and pH 5, in 10 min of contact between ELM and the external aqueous phase, the CdCl 2 in the external aqueous phase was completely transferred and reacted with the Na 2S in internal aqueous phase, and turned into size-quantized CdS nanocrystals with the average size of about 4.5 nm. The ELM method may open a new synthetic route for a series of nanostructured inorganic materials.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
