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Volumn 309, Issue 5736, 2005, Pages 920-923

Fluid dynamics: An experimental approach to the percolation of sticky nanotubes

Author keywords

[No Author keywords available]

Indexed keywords

ADHESIVES; COATINGS; ELECTRIC CONDUCTIVITY; FLUID DYNAMICS; PERCOLATION (FLUIDS); STATISTICAL METHODS; SURFACE ACTIVE AGENTS;

EID: 23244454067     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1112835     Document Type: Article
Times cited : (255)

References (33)
  • 6
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    • J. Sandler et al., Polymer 40, 5967 (1999).
    • (1999) Polymer , vol.40 , pp. 5967
    • Sandler, J.1
  • 18
    • 33644497243 scopus 로고    scopus 로고
    • note
    • 3, the CNT bundle density. All the samples are homogenized in the same conditions by using a sonicator probe operating at 40 W.
  • 22
    • 0034680752 scopus 로고    scopus 로고
    • B. Vigolo et al., Science 290, 1331 (2000).
    • (2000) Science , vol.290 , pp. 1331
    • Vigolo, B.1
  • 24
    • 33644493118 scopus 로고    scopus 로고
    • note
    • 3 Hz. The measurements are repeated until the response is stable and reproducible. Equilibrium is typically reached 10 min after the sample cell is filled. At longer times, the measurements are reproducible, confirming thereby the absence of coarsening.
  • 26
    • 33644480408 scopus 로고    scopus 로고
    • note
    • Optical micrographs of dispersions with the same CNT fraction and increasing SDS concentration are shown in fig. 51. When the surfactant concentration is increased, the aggregates become larger and more evident. In fig. 51b, small clusters actually seem to be disconnected from each other. In contrast, in fig. 51, c and d, the systems exhibit interconnected structures.
  • 28
    • 33644490589 scopus 로고    scopus 로고
    • note
    • SDS is the micelle weight fraction. It corresponds to the total surfactant weight fraction minus the fraction of monomers, which is equal to the critical micellar weight fraction. For the surfactant used, the critical micellar fraction is 0.23 wt%.
  • 33
    • 33644487610 scopus 로고    scopus 로고
    • note
    • This work has been done in the framework of the Groupement de Recherche-Européen no. 2756.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.