Synthesis of Cu-water thermal conduction nanofluids using sodium citrate as dispersant by one step method

doi:10.3969/j.issn.1001-9731.2014.23.028

CORC > 兰州理工大学 > 兰州理工大学 > 土木工程学院

	Synthesis of Cu-water thermal conduction nanofluids using sodium citrate as dispersant by one step method
	Zhang, Fei-Long 1; Si, Hui-Na 1; Wang, Li 1; Fan, Zong-Liang 1; Wang, Gang 2
刊名	Gongneng Cailiao/Journal of Functional Materials
	2014-12-15
卷号	45 期号:23 页码:23138-23141
关键词	Nanofluidics Nanoparticles Particles (particulate matter) Sodium Synthesis (chemical) Content of sodium Cu nano-particles Nanofluids One-step methods Reaction temperature Sodium citrate Technological parameters Thermal conduction
ISSN号	10019731
DOI	10.3969/j.issn.1001-9731.2014.23.028
英文摘要	Cu-water thermal conduction nanofluids were synthetised by one step method using sodium citrate as dispersant, KBH4 as the reducing agent, CuSO4·5H2O as the oxidant. The technological parameter: n(CuSO4·5H2O)n(KBH4)=2.51, the content of sodium citrate was about 0.7 mol/L, the reaction temperature was 40, the reaction time is 100 min. TEM proved that Cu nano-particles were uniformly dispersed in thermal conduction nanofluids; laser granularity apparatus showed that particle average size is 1.1 nm; Thermal conductivity is 0.7812 W/(m·K) at 25, and 30% higher than pure water.
语种	中文
出版者	Journal of Functional Materials
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/112719]
专题	土木工程学院石油化工学院
作者单位	1.School of Petrochemical Engineering, Lanzhou University of Technology, Lanzhou , China; 2.School of Civil Engineering, Lanzhou University of Technology, Lanzhou , China
推荐引用方式 GB/T 7714	Zhang, Fei-Long,Si, Hui-Na,Wang, Li,et al. Synthesis of Cu-water thermal conduction nanofluids using sodium citrate as dispersant by one step method[J]. Gongneng Cailiao/Journal of Functional Materials,2014,45(23):23138-23141.
APA	Zhang, Fei-Long,Si, Hui-Na,Wang, Li,Fan, Zong-Liang,&Wang, Gang.(2014).Synthesis of Cu-water thermal conduction nanofluids using sodium citrate as dispersant by one step method.Gongneng Cailiao/Journal of Functional Materials,45(23),23138-23141.
MLA	Zhang, Fei-Long,et al."Synthesis of Cu-water thermal conduction nanofluids using sodium citrate as dispersant by one step method".Gongneng Cailiao/Journal of Functional Materials 45.23(2014):23138-23141.