Investigation of the dielectric properties of TiO2 nanofluids

被引：10

作者：

Subramaniyan, Alagappan ^{[1
]}

Sukumaran, Lakshmi Priya ^{[1
]}

Ilangovan, Rajangam ^{[2
]}

机构：

[1] Thiagarajar Coll Engn, Dept Phys, Madurai 625015, Tamil Nadu, India

[2] Univ Madras, Ctr Nanosci & Nanotechnol, Madras 600025, Tamil Nadu, India

来源：

JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE | 2016年 / 10卷 / 03期

关键词：

Nanofluid; TiO2; Water; Ethylene glycol; Propylene glycol; Maxwell-Garnett model; ELECTRICAL-CONDUCTIVITY;

D O I：

10.1016/j.jtusci.2015.05.005

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Nanofluids are tailored suspensions of nanoparticles in a selected base fluid. Nanofluids provide advantages including high thermal conductivity, electrical conductivity and optical absorption compared to the base fluid by itself, even for only a small volume fraction of nanoparticles. The choice of the nanoparticles and base fluid is a challenge in order to achieve maximum absorption. In this work, a method is suggested for selecting the best base fluid for TiO2 nanoparticles to yield the best nanofluid based on the Maxwell-Garnett (MG) effective medium approach. (C) 2015 The Authors. Production and hosting by Elsevier B.V. on behalf of Taibah University.

引用

页码：403 / 406

页数：4

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