Magnetic and mechanical coupling between ultrafine maghemite particles

S. Mørup; C.A. Oxborrow; P.V. Hendriksen; M.S. Pedersen; M. Hanson; C. Johansson

doi:10.1016/0304-8853(94)00963-5

Magnetic and mechanical coupling between ultrafine maghemite particles

S. Mørup
, C.A. Oxborrow
, P.V. Hendriksen
, M.S. Pedersen
, M. Hanson
, C. Johansson

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Mössbauer and magnetization measurements on maghemite particles, which were uncoated or coated with oleic acid, showed that the blocking temperature decreases upon coating. Moreover, it was found that particle vibrations are enhanced upon coating. Thus the results indicate a correlation between the mechanical and the magnetic coupling of the particles.

Original language	English
Journal	Journal of Magnetism and Magnetic Materials
Volume	140-144
Issue number	PART 1
Pages (from-to)	409-410
ISSN	0304-8853
DOIs	https://doi.org/10.1016/0304-8853(94)00963-5
Publication status	Published - 1995

Access to Document

10.1016/0304-8853(94)00963-5

OpenUrl availability

Full text

Cite this

@article{bab759d8e30445da93e02b237b7e283f,

title = "Magnetic and mechanical coupling between ultrafine maghemite particles",

abstract = "M{\"o}ssbauer and magnetization measurements on maghemite particles, which were uncoated or coated with oleic acid, showed that the blocking temperature decreases upon coating. Moreover, it was found that particle vibrations are enhanced upon coating. Thus the results indicate a correlation between the mechanical and the magnetic coupling of the particles.",

keywords = "Energimaterialer og ny energiteknologi",

author = "S. M{\o}rup and C.A. Oxborrow and P.V. Hendriksen and M.S. Pedersen and M. Hanson and C. Johansson",

year = "1995",

doi = "10.1016/0304-8853(94)00963-5",

language = "English",

volume = "140-144",

pages = "409--410",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier",

number = "PART 1",

}

TY - JOUR

T1 - Magnetic and mechanical coupling between ultrafine maghemite particles

AU - Mørup, S.

AU - Oxborrow, C.A.

AU - Hendriksen, P.V.

AU - Pedersen, M.S.

AU - Hanson, M.

AU - Johansson, C.

PY - 1995

Y1 - 1995

N2 - Mössbauer and magnetization measurements on maghemite particles, which were uncoated or coated with oleic acid, showed that the blocking temperature decreases upon coating. Moreover, it was found that particle vibrations are enhanced upon coating. Thus the results indicate a correlation between the mechanical and the magnetic coupling of the particles.

AB - Mössbauer and magnetization measurements on maghemite particles, which were uncoated or coated with oleic acid, showed that the blocking temperature decreases upon coating. Moreover, it was found that particle vibrations are enhanced upon coating. Thus the results indicate a correlation between the mechanical and the magnetic coupling of the particles.

KW - Energimaterialer og ny energiteknologi

U2 - 10.1016/0304-8853(94)00963-5

DO - 10.1016/0304-8853(94)00963-5

M3 - Journal article

SN - 0304-8853

VL - 140-144

SP - 409

EP - 410

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART 1

ER -

Magnetic and mechanical coupling between ultrafine maghemite particles

Abstract

Access to Document

OpenUrl availability

Fingerprint

Cite this