DocumentCode :
2469641
Title :
Preparation and characterization of lipophilic copper nanoparticle
Author :
Li, Dan
Author_Institution :
Department of Chemistry and Chemical Engineering, Weifang University, China
fYear :
2011
fDate :
24-26 June 2011
Firstpage :
6166
Lastpage :
6169
Abstract :
The lipophilic copper nanoparticles were synthesized by surface modification method to improve their dispersion stability in oils or hydrophobic organic media. The nanoparticles were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), and infrared spectrometer (IR). Oil-based nanofluids were then prepared. Thermal conductivity of the nanofluids has been investigated. The nanofluids with the lipophilic copper nanoparticles have clearly higher values of thermal conductivity than the base fluid does.
Keywords :
Absorption; Conductivity; Copper; Fluids; Heat transfer; Nanoparticles; copper nanoparticle; dialkyl dithiophosphates; lipophilic;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Remote Sensing, Environment and Transportation Engineering (RSETE), 2011 International Conference on
Conference_Location :
Nanjing, China
Print_ISBN :
978-1-4244-9172-8
Type :
conf
DOI :
10.1109/RSETE.2011.5965764
Filename :
5965764
Link To Document :
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