测量分散在流体中的纳米颗粒性质的实验规程

2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP) Pub Date : 2018-09-01 DOI:10.1109/NAP.2018.8915059

A. Omelyanchik, N. Knežević, V. Rodionova, María Salvador, D. Peddis, G. Varvaro, S. Laureti, A. Mraković, V. Kusigerski, E. Illés

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引用次数: 2

摘要

纳米粒子在流体中的磁性研究因其广泛的应用而受到越来越多的关注。然而，仔细的磁性表征需要低温和真空条件，这是正确处理样品的关键问题。本文介绍了几种研究磁性纳米颗粒在流体中分散的低温磁性能的实验方案。特别地，通过在低温下用剩余物技术研究颗粒间的相互作用，对流体中的颗粒聚集有了一些认识。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Experimental Protocols for Measuring Properties of Nanoparticles Dispersed in Fluids

Investigating magnetic properties of nanoparticles dispersed in a fluid is catching an increasing attention for their wide range of applications; however, a careful magnetic characterization requires low temperatures and vacuum conditions which represent a critical issue for a correct sample handling. In this paper, several experimental protocols to investigate low temperature magnetic properties of magnetic nanoparticles dispersed in fluid are described. In particular, by investigating interparticle interaction by remanence techniques at low temperature, some insight about particle aggregation in fluids has been given.

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2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP)

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