Hexaferrite/polyethylene Composite coatings prepared with flame spraying

Darja Lisjak; Pertti Lintunen; Arto Hujanen; Tommi Varis; Giovanni Bolelli; Luca Lusvarghi; Marko Jagodič; Miha Drofenik

doi:10.1016/j.matlet.2010.10.076

Hexaferrite/polyethylene Composite coatings prepared with flame spraying

Darja Lisjak^*, Pertti Lintunen, Arto Hujanen, Tommi Varis, Giovanni Bolelli, Luca Lusvarghi, Marko Jagodič, Miha Drofenik

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

12 Citations (Scopus)

Abstract

Composite coatings from different volume ratios of hexaferrite (BaFe₁₂O₁₉ or SrFe₁₂O₁₉) and polyethylene were prepared, for the first time, with flame spraying. The hexaferrite phase retained its crystal structure and microstructure during the process, while the polyethylene melted and resolidified. The coatings showed magnetic hysteresis loops with high coercivities. The measured electromagnetic behaviour proved that the studied composite coatings would be suitable for electromagnetic wave absorbers in the U-band.

Original language	English
Pages (from-to)	534-536
Journal	Materials Letters
Volume	65
Issue number	3
DOIs	https://doi.org/10.1016/j.matlet.2010.10.076
Publication status	Published - 2011
MoE publication type	A1 Journal article-refereed

Keywords

Coatings
composites
ferrites
absorbers
ProperPart

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10.1016/j.matlet.2010.10.076

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title = "Hexaferrite/polyethylene Composite coatings prepared with flame spraying",

abstract = "Composite coatings from different volume ratios of hexaferrite (BaFe12O19 or SrFe12O19) and polyethylene were prepared, for the first time, with flame spraying. The hexaferrite phase retained its crystal structure and microstructure during the process, while the polyethylene melted and resolidified. The coatings showed magnetic hysteresis loops with high coercivities. The measured electromagnetic behaviour proved that the studied composite coatings would be suitable for electromagnetic wave absorbers in the U-band.",

keywords = "Coatings, composites, ferrites, absorbers, ProperPart",

author = "Darja Lisjak and Pertti Lintunen and Arto Hujanen and Tommi Varis and Giovanni Bolelli and Luca Lusvarghi and Marko Jagodi{\v c} and Miha Drofenik",

year = "2011",

doi = "10.1016/j.matlet.2010.10.076",

language = "English",

volume = "65",

pages = "534--536",

journal = "Materials Letters",

issn = "0167-577X",

publisher = "Elsevier",

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TY - JOUR

T1 - Hexaferrite/polyethylene Composite coatings prepared with flame spraying

AU - Lisjak, Darja

AU - Lintunen, Pertti

AU - Hujanen, Arto

AU - Varis, Tommi

AU - Bolelli, Giovanni

AU - Lusvarghi, Luca

AU - Jagodič, Marko

AU - Drofenik, Miha

PY - 2011

Y1 - 2011

N2 - Composite coatings from different volume ratios of hexaferrite (BaFe12O19 or SrFe12O19) and polyethylene were prepared, for the first time, with flame spraying. The hexaferrite phase retained its crystal structure and microstructure during the process, while the polyethylene melted and resolidified. The coatings showed magnetic hysteresis loops with high coercivities. The measured electromagnetic behaviour proved that the studied composite coatings would be suitable for electromagnetic wave absorbers in the U-band.

AB - Composite coatings from different volume ratios of hexaferrite (BaFe12O19 or SrFe12O19) and polyethylene were prepared, for the first time, with flame spraying. The hexaferrite phase retained its crystal structure and microstructure during the process, while the polyethylene melted and resolidified. The coatings showed magnetic hysteresis loops with high coercivities. The measured electromagnetic behaviour proved that the studied composite coatings would be suitable for electromagnetic wave absorbers in the U-band.

KW - Coatings

KW - composites

KW - ferrites

KW - absorbers

KW - ProperPart

U2 - 10.1016/j.matlet.2010.10.076

DO - 10.1016/j.matlet.2010.10.076

M3 - Article

SN - 0167-577X

VL - 65

SP - 534

EP - 536

JO - Materials Letters

JF - Materials Letters

IS - 3

ER -

Hexaferrite/polyethylene Composite coatings prepared with flame spraying

Abstract

Keywords

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