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Volumn 4, Issue 12, 2003, Pages 1371-1375

Probing Nanomagnets' Interactions inside Colloidal Superparamagnetic Composites: Aerosol versus Surface Template Methods

Author keywords

Colloids; Magnetic properties; Nanoparticles; Self assembly; Template synthesis

Indexed keywords

COLLOIDS; MAGNETIC PROPERTIES; MEDICAL APPLICATIONS; NANOMAGNETICS; NANOPARTICLES; SELF ASSEMBLY; SUPERPARAMAGNETISM; SYNTHESIS (CHEMICAL); TRANSMISSION ELECTRON MICROSCOPY;

EID: 0346101628     PISSN: 14394235     EISSN: None     Source Type: Journal    
DOI: 10.1002/cphc.200300866     Document Type: Article
Times cited : (24)

References (29)
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    • Niemeyer, C.1
  • 3
    • 0035915124 scopus 로고    scopus 로고
    • C. Niemeyer, Angew. Chem. 2001, 113, 4254; Angew. Chem. Int. Ed. 2001, 40, 4128.
    • (2001) Angew. Chem. Int. Ed. , vol.40 , pp. 4128
  • 5
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    • M. Zhao, L. Josephson, Y. Tang, R. Weissleder, Angew. Chem. 2003, 115, 1413; Angew. Chem. Int. Ed. 2003, 42, 1375.
    • (2003) Angew. Chem. Int. Ed. , vol.42 , pp. 1375
  • 16
    • 0035899958 scopus 로고    scopus 로고
    • The aerosol pyrolysis method has recently arisen as a simple, generalizable, and very rapid method to obtain nanostructured materials with relevant properties (see for example: B. Xia, I. W. Lenggoro, K. Okuyama, Adv. Mater. 2001, 13, 1579).
    • (2001) Adv. Mater. , vol.13 , pp. 1579
    • Xia, B.1    Lenggoro, I.W.2    Okuyama, K.3
  • 22
    • 0036800877 scopus 로고    scopus 로고
    • For crystallite sizes of about 4-5nm a precision of 0.4nm was experimentally estimated. Similar precisions have been previously observed in similar systems (see for example: P. Tartaj, C. J. Serna, Chem. Mater. 2002, 14, 4396).
    • (2002) Chem. Mater. , vol.14 , pp. 4396
    • Tartaj, P.1    Serna, C.J.2
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    • note
    • A fit with Equation (2), superimposed with lognormal particle size distribution results in strongly correlated parameters of the median particle size, the geometrical standard deviation and T*. However, the agreement between the particle size estimated following this model and that estimated from X-ray seems to suggest that the fit was reliable. In any case, it is clear that the mean field model is successful in describing dipolar interactions between nanomagnets in the sample prepared by the template method.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.