메뉴 건너뛰기




Volumn 42, Issue 19, 2009, Pages 7447-7455

Hydrodynamic analysis of well-defined flexible linear macromolecules of low molar mass

Author keywords

[No Author keywords available]

Indexed keywords

CONFORMATIONAL PARAMETERS; COPOLYMER CHAINS; EXCLUDED VOLUME EFFECTS; HYDRODYNAMIC ANALYSIS; HYDRODYNAMIC VALUE; INTRINSIC VISCOSITY; MOLAR MASS DETERMINATIONS; MOLAR MASS DISTRIBUTION; MOLECULAR HYDRODYNAMICS; NUMERICAL SOLUTION; SEDIMENTATION COEFFICIENTS; TRANSLATIONAL DIFFUSION COEFFICIENT;

EID: 70350011908     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma901027u     Document Type: Article
Times cited : (18)

References (46)
  • 15
    • 70350019256 scopus 로고    scopus 로고
    • A is the Avogadro number, and φ is the Flory hydrodynamic parameter
    • The product of the intrinsic viscosity [ν] and the concentration of the solution (Debye parameter) represents a good approximation of the volume fraction of the polymer substance in solution (ø). ø = nv/V = mv1NA/VM = c × 0.36(h2)3/2NA/M = (0.36NA/φ)c[ν] ≈ c[ν], where v1 = 0.36{h2)3/2 is the volume occupied by the macro- molecular coil in solution, m is the mass of the polymer in volume V, (h2 is the mean square end-to-end distance of the coil, NA is the Avogadro number, and φ is the Flory hydrodynamic parameter.
  • 18
    • 70350036997 scopus 로고    scopus 로고
    • www.analyticalultracentrifugation.com/sedfit/sedphat.htm.
  • 24
    • 70350011194 scopus 로고    scopus 로고
    • Another similar characteristic of the equilibrium rigidity of the polymer chain is the persistence length (a), which is related with the Kuhn segment length in a simple correlation A = 2a
    • Another similar characteristic of the equilibrium rigidity of the polymer chain is the persistence length (a), which is related with the Kuhn segment length in a simple correlation: A = 2a.
  • 41
    • 0003443949 scopus 로고
    • Harding, S. E., Rowe, A. J., Horton, J C., Eds.; Royal Society of Chemistry: Cambridge, U.K
    • Analytical Ultracentrifugation in Biochemistry and Polymer Science; Harding, S. E., Rowe, A. J., Horton, J. C., Eds.; Royal Society of Chemistry: Cambridge, U.K., 1992.
    • (1992) Analytical Ultracentrifugation in Biochemistry and Polymer Science
  • 42
    • 1642376259 scopus 로고    scopus 로고
    • Brandrup J., Immergut E. H., Grulke E. A. Eds.,Wiley Interscience New York
    • Polymer Handbook; Brandrup, J., Immergut, E. H., Grulke, E. A., Eds.; Wiley Interscience: New York, 1999.
    • (1999) Polymer Handbook


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.