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Volumn 127, Issue 27, 2005, Pages 9731-9735

Direct control of the magnetic interaction between iron oxide nanoparticles through dendrimer-mediated self-assembly

Author keywords

[No Author keywords available]

Indexed keywords

AMINES; DENDRIMERS; IRON OXIDES; NANOSTRUCTURED MATERIALS; NEGATIVE IONS; POSITIVE IONS; SELF ASSEMBLY;

EID: 22144473729     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja051351m     Document Type: Article
Times cited : (151)

References (36)
  • 7
    • 0000694927 scopus 로고
    • 2 θ, where K is the anisotropy constant, V is the volume of the particle, and θ is the angle between the magnetization and the easy magnetic axis. See: (a) Stoner, E. C.; Wohlfarth, E. P. Philos. Trans. R. Soc. London A 1948, 240, 599.
    • (1948) Philos. Trans. R. Soc. London A , vol.240 , pp. 599
    • Stoner, E.C.1    Wohlfarth, E.P.2
  • 22
    • 0036800877 scopus 로고    scopus 로고
    • For alternate methods of forming close-packed, tunable magnetic composites, see: (a) Tartaj, P.; Serna, C. J. Chem. Mater. 2002, 14, 4396-4402.
    • (2002) Chem. Mater. , vol.14 , pp. 4396-4402
    • Tartaj, P.1    Serna, C.J.2
  • 25
    • 32744472487 scopus 로고    scopus 로고
    • note
    • See earlier dendrimer assembly work (ref 11c), where low ratios of dendrimer relative to nanoparticle gave rise to assemblies based on nanoparticle-nanparticle interactions.
  • 26
    • 32744472246 scopus 로고    scopus 로고
    • note
    • The q value is related to distance by a simple inverse relationship: q = 2πid.
  • 27
    • 32744469003 scopus 로고    scopus 로고
    • note
    • B is equal to the Boltzman factor.
  • 29
    • 32744466426 scopus 로고    scopus 로고
    • note
    • See Supporting Information for full hysteresis measurements from each sample.
  • 30
    • 32744455643 scopus 로고    scopus 로고
    • note
    • The nature of this discrepancy is unclear at this time; it is possible that the expected deviations are dampened by the low temperature.
  • 34
    • 32744457677 scopus 로고    scopus 로고
    • note
    • See Supporting Information for SAXS of PS-diluted sample.
  • 36
    • 32744471614 scopus 로고    scopus 로고
    • note
    • See Supporting Information for TEM and histogram.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.