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Volumn 64, Issue 2, 2008, Pages 211-218

Effective anisotropy field variation of magnetite nanoparticles with size reduction

Author keywords

75.30.Gw Magnetic anisotropy; 75.50.Tt Fine particle systems; nanocrystalline materials; 75.60.Ch Domain walls and domain structure; 76.50.+g Ferromagnetic, antiferromagnetic, and ferrimagnetic resonances; spin wave resonance

Indexed keywords

75.30.GW MAGNETIC ANISOTROPY; 75.50.TT FINE-PARTICLE SYSTEMS NANOCRYSTALLINE MATERIALS; 75.60.CH DOMAIN WALLS AND DOMAIN STRUCTURE; 76.50.+G FERROMAGNETIC, ANTIFERROMAGNETIC, AND FERRIMAGNETIC RESONANCES SPIN-WAVE RESONANCE; EFFECTIVE ANISOTROPY; MAGNETITE NANOPARTICLES; SIZE EFFECTS; SIZE REDUCTIONS;

EID: 52349085171     PISSN: 14346028     EISSN: 14346036     Source Type: Journal    
DOI: 10.1140/epjb/e2008-00294-6     Document Type: Article
Times cited : (41)

References (34)
  • 22
    • 52349095871 scopus 로고    scopus 로고
    • note
    • It is worth mentioning that in polymer and solvent, the degree of the particle dispertion was cheked previously by Small Angle X-ray Scattering (SAXS). For this sample preparation the SAXS data confirms the homogeneity in the particle-dispersion, without agglomerates or particle chains.
  • 29
    • 52349107192 scopus 로고    scopus 로고
    • note
    • The surfactants and metallic precursor do not show magnetic resonance signal. We also have performed magnetic resonance measurements on the surfactants after the same treatment as them have in the synthesis route and we have registred a very small signal (comparable with the noise amplitude) probably due to free radicals or broken bonds created in the process


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.