Magnetic properties of ferrocenylmethylacrylate-N-dodecylacryl-amide copolymer Langmuir-Blodgett films

Y. Ando; T. Hiroike; T. Miyashita; T. Miyazaki

doi:10.1016/S0040-6090(99)00271-0

Magnetic properties of ferrocenylmethylacrylate-N-dodecylacryl-amide copolymer Langmuir-Blodgett films

Y. Ando, T. Hiroike, T. Miyashita, T. Miyazaki

ENG - Applied Physics

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

2 Citations (Scopus)

Abstract

Langmuir-Blodgett (LB) films of the copolymer with ferrocenyl-methyl-acrylate (FcMA) and N-dodecyl-acrylamide (DDA) were fabricated. The magnetic moment of these LB films became about twenty times larger than that of the powder. In addition, the LB films had a magnetic anisotropy depending on the dipping direction. The FTIR results suggested that the polymer chains in the LB films were preferably aligned with the perpendicular of the dipping direction. These results were discussed by the intermolecular electron transfer.

Original language	English
Pages (from-to)	232-237
Number of pages	6
Journal	Thin Solid Films
Volume	350
Issue number	1
DOIs	https://doi.org/10.1016/S0040-6090(99)00271-0
Publication status	Published - 1999 Aug 15

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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title = "Magnetic properties of ferrocenylmethylacrylate-N-dodecylacryl-amide copolymer Langmuir-Blodgett films",

abstract = "Langmuir-Blodgett (LB) films of the copolymer with ferrocenyl-methyl-acrylate (FcMA) and N-dodecyl-acrylamide (DDA) were fabricated. The magnetic moment of these LB films became about twenty times larger than that of the powder. In addition, the LB films had a magnetic anisotropy depending on the dipping direction. The FTIR results suggested that the polymer chains in the LB films were preferably aligned with the perpendicular of the dipping direction. These results were discussed by the intermolecular electron transfer.",

author = "Y. Ando and T. Hiroike and T. Miyashita and T. Miyazaki",

note = "Funding Information: This work was supported by the Grant-in-Aid for Scientific Research on Priority Areas {\textquoteright}Molecular Superstructures – Design and Creation{\textquoteright} from the Ministry of Education, Science, Sports and Culture of Japan.",

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T1 - Magnetic properties of ferrocenylmethylacrylate-N-dodecylacryl-amide copolymer Langmuir-Blodgett films

AU - Ando, Y.

AU - Hiroike, T.

AU - Miyashita, T.

AU - Miyazaki, T.

N1 - Funding Information: This work was supported by the Grant-in-Aid for Scientific Research on Priority Areas ’Molecular Superstructures – Design and Creation’ from the Ministry of Education, Science, Sports and Culture of Japan.

PY - 1999/8/15

Y1 - 1999/8/15

N2 - Langmuir-Blodgett (LB) films of the copolymer with ferrocenyl-methyl-acrylate (FcMA) and N-dodecyl-acrylamide (DDA) were fabricated. The magnetic moment of these LB films became about twenty times larger than that of the powder. In addition, the LB films had a magnetic anisotropy depending on the dipping direction. The FTIR results suggested that the polymer chains in the LB films were preferably aligned with the perpendicular of the dipping direction. These results were discussed by the intermolecular electron transfer.

AB - Langmuir-Blodgett (LB) films of the copolymer with ferrocenyl-methyl-acrylate (FcMA) and N-dodecyl-acrylamide (DDA) were fabricated. The magnetic moment of these LB films became about twenty times larger than that of the powder. In addition, the LB films had a magnetic anisotropy depending on the dipping direction. The FTIR results suggested that the polymer chains in the LB films were preferably aligned with the perpendicular of the dipping direction. These results were discussed by the intermolecular electron transfer.

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