Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications

A. Mikó, M. Takács, M. Lakatos-Varsányi, L. Varga

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Amorphous and partly nanocrystalline amorphous iron-phosphorus (Fe-P) layers have been deposited by pulse electrochemical technique. X-ray Diffraction (XRD) and Transmission Electron Microscopy (TEM) have been used to characterize the structure in the layers. Depending on the pulse parameters, the structure of Fe-P layers changed from mostly amorphous to partly nanocrystalline amorphous. The magnetic coercivity and the frequency limit of the samples are discussed in terms of the structure of the Fe-P layers. The frequency limit as determined from the permeability spectra is above 10 MHz, which makes these layers suitable for high frequency inductive element applications.

Original languageEnglish
Title of host publicationMaterials Science Forum
Pages231-238
Number of pages8
Volume537-538
Publication statusPublished - 2007
Event5th Hungarian Conference on Materials Science, Testing and lnformatics - Balatonfured, Hungary
Duration: Oct 9 2005Oct 11 2005

Publication series

NameMaterials Science Forum
Volume537-538
ISSN (Print)02555476

Other

Other5th Hungarian Conference on Materials Science, Testing and lnformatics
CountryHungary
CityBalatonfured
Period10/9/0510/11/05

Fingerprint

Coercive force
Phosphorus
Iron
Transmission electron microscopy
X ray diffraction

Keywords

  • Fe-P thin layers
  • Initial permeability
  • Magnetic hysteresis loops
  • Pulse electrodeposition
  • XRD

ASJC Scopus subject areas

  • Materials Science(all)

Cite this

Mikó, A., Takács, M., Lakatos-Varsányi, M., & Varga, L. (2007). Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications. In Materials Science Forum (Vol. 537-538, pp. 231-238). (Materials Science Forum; Vol. 537-538).

Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications. / Mikó, A.; Takács, M.; Lakatos-Varsányi, M.; Varga, L.

Materials Science Forum. Vol. 537-538 2007. p. 231-238 (Materials Science Forum; Vol. 537-538).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Mikó, A, Takács, M, Lakatos-Varsányi, M & Varga, L 2007, Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications. in Materials Science Forum. vol. 537-538, Materials Science Forum, vol. 537-538, pp. 231-238, 5th Hungarian Conference on Materials Science, Testing and lnformatics, Balatonfured, Hungary, 10/9/05.
Mikó A, Takács M, Lakatos-Varsányi M, Varga L. Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications. In Materials Science Forum. Vol. 537-538. 2007. p. 231-238. (Materials Science Forum).
Mikó, A. ; Takács, M. ; Lakatos-Varsányi, M. ; Varga, L. / Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications. Materials Science Forum. Vol. 537-538 2007. pp. 231-238 (Materials Science Forum).
@inproceedings{4e72e5b1cba14b23a5baa04a948bf8d9,
title = "Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications",
abstract = "Amorphous and partly nanocrystalline amorphous iron-phosphorus (Fe-P) layers have been deposited by pulse electrochemical technique. X-ray Diffraction (XRD) and Transmission Electron Microscopy (TEM) have been used to characterize the structure in the layers. Depending on the pulse parameters, the structure of Fe-P layers changed from mostly amorphous to partly nanocrystalline amorphous. The magnetic coercivity and the frequency limit of the samples are discussed in terms of the structure of the Fe-P layers. The frequency limit as determined from the permeability spectra is above 10 MHz, which makes these layers suitable for high frequency inductive element applications.",
keywords = "Fe-P thin layers, Initial permeability, Magnetic hysteresis loops, Pulse electrodeposition, XRD",
author = "A. Mik{\'o} and M. Tak{\'a}cs and M. Lakatos-Vars{\'a}nyi and L. Varga",
year = "2007",
language = "English",
isbn = "087849426X",
volume = "537-538",
series = "Materials Science Forum",
pages = "231--238",
booktitle = "Materials Science Forum",

}

TY - GEN

T1 - Pulse plated amorphous Fe-P thin layers for high frequency magnetic applications

AU - Mikó, A.

AU - Takács, M.

AU - Lakatos-Varsányi, M.

AU - Varga, L.

PY - 2007

Y1 - 2007

N2 - Amorphous and partly nanocrystalline amorphous iron-phosphorus (Fe-P) layers have been deposited by pulse electrochemical technique. X-ray Diffraction (XRD) and Transmission Electron Microscopy (TEM) have been used to characterize the structure in the layers. Depending on the pulse parameters, the structure of Fe-P layers changed from mostly amorphous to partly nanocrystalline amorphous. The magnetic coercivity and the frequency limit of the samples are discussed in terms of the structure of the Fe-P layers. The frequency limit as determined from the permeability spectra is above 10 MHz, which makes these layers suitable for high frequency inductive element applications.

AB - Amorphous and partly nanocrystalline amorphous iron-phosphorus (Fe-P) layers have been deposited by pulse electrochemical technique. X-ray Diffraction (XRD) and Transmission Electron Microscopy (TEM) have been used to characterize the structure in the layers. Depending on the pulse parameters, the structure of Fe-P layers changed from mostly amorphous to partly nanocrystalline amorphous. The magnetic coercivity and the frequency limit of the samples are discussed in terms of the structure of the Fe-P layers. The frequency limit as determined from the permeability spectra is above 10 MHz, which makes these layers suitable for high frequency inductive element applications.

KW - Fe-P thin layers

KW - Initial permeability

KW - Magnetic hysteresis loops

KW - Pulse electrodeposition

KW - XRD

UR - http://www.scopus.com/inward/record.url?scp=38449122091&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=38449122091&partnerID=8YFLogxK

M3 - Conference contribution

SN - 087849426X

SN - 9780878494262

VL - 537-538

T3 - Materials Science Forum

SP - 231

EP - 238

BT - Materials Science Forum

ER -