ナノ流体の低温製造方法

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专利权人:

国立大学法人名古屋大学

发明人:

齋藤 永宏,上野 智永,許 容康,高井 治

申请号：

JP20130026101

公开号：

JP6066185(B2)

申请日:

2013.02.13

申请国别(地区):

日本

年份:

2017

代理人:

摘要：

PROBLEM TO BE SOLVED: To provide a production method for a nanofluid having excellent thermal conductivity where Au nanoparticles in a form suitable for being used as a thermal conduction fluid are formed inside a liquid medium utilizing in-liquid plasma.SOLUTION: The production method for a nanofluid comprises a step: where an aqueous solution including Au(III) ions and an ionic surfactant is prepared; and a step where plasma is generated in the aqueous solution while holding the temperature of the aqueous solution to the temperature range of the solidification temperature of the aqueous solution or higher to below 5°C to reduce the Au(III) ions, thus Au nanoparticles are formed inside the aqueous solution.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/