Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid

In this paper, the initial susceptibility of ε-Fe(3)N magnetic fluid at volume concentrations in the range Φ = 0.0 ∼ 0.0446 are measured. Compared with the experimental initial susceptibility, the Langevin, Weiss and Onsager susceptibility were calculated using the data obtained from the low concent...

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Detalles Bibliográficos
Autores principales: Huang, Wei, Wu, Jianmin, Guo, Wei, Li, Rong, Cui, Liya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer 2007
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3245657/
http://dx.doi.org/10.1007/s11671-007-9047-7
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author Huang, Wei
Wu, Jianmin
Guo, Wei
Li, Rong
Cui, Liya
author_facet Huang, Wei
Wu, Jianmin
Guo, Wei
Li, Rong
Cui, Liya
author_sort Huang, Wei
collection PubMed
description In this paper, the initial susceptibility of ε-Fe(3)N magnetic fluid at volume concentrations in the range Φ = 0.0 ∼ 0.0446 are measured. Compared with the experimental initial susceptibility, the Langevin, Weiss and Onsager susceptibility were calculated using the data obtained from the low concentration ε-Fe(3)N magnetic fluid samples. The viscosity of the ε-Fe(3)N magnetic fluid at the same concentrations is measured. The result shows that, the initial susceptibility of the low concentration ε-Fe(3)N magnetic fluid is proportional to the concentration. A linear relationship between relative viscosity and the volume fraction is observed when the concentration Φ < 0.02.
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spelling pubmed-32456572011-12-29 Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid Huang, Wei Wu, Jianmin Guo, Wei Li, Rong Cui, Liya Nanoscale Res Lett Nano Express In this paper, the initial susceptibility of ε-Fe(3)N magnetic fluid at volume concentrations in the range Φ = 0.0 ∼ 0.0446 are measured. Compared with the experimental initial susceptibility, the Langevin, Weiss and Onsager susceptibility were calculated using the data obtained from the low concentration ε-Fe(3)N magnetic fluid samples. The viscosity of the ε-Fe(3)N magnetic fluid at the same concentrations is measured. The result shows that, the initial susceptibility of the low concentration ε-Fe(3)N magnetic fluid is proportional to the concentration. A linear relationship between relative viscosity and the volume fraction is observed when the concentration Φ < 0.02. Springer 2007-03-13 /pmc/articles/PMC3245657/ http://dx.doi.org/10.1007/s11671-007-9047-7 Text en Copyright ©2007 to the authors
spellingShingle Nano Express
Huang, Wei
Wu, Jianmin
Guo, Wei
Li, Rong
Cui, Liya
Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid
title Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid
title_full Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid
title_fullStr Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid
title_full_unstemmed Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid
title_short Initial susceptibility and viscosity properties of low concentration ε-Fe(3)N based magnetic fluid
title_sort initial susceptibility and viscosity properties of low concentration ε-fe(3)n based magnetic fluid
topic Nano Express
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3245657/
http://dx.doi.org/10.1007/s11671-007-9047-7
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AT wujianmin initialsusceptibilityandviscositypropertiesoflowconcentrationefe3nbasedmagneticfluid
AT guowei initialsusceptibilityandviscositypropertiesoflowconcentrationefe3nbasedmagneticfluid
AT lirong initialsusceptibilityandviscositypropertiesoflowconcentrationefe3nbasedmagneticfluid
AT cuiliya initialsusceptibilityandviscositypropertiesoflowconcentrationefe3nbasedmagneticfluid

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