Study of the structure of aqueous solutions of ionic macromolecules by low-frequency Raman spectroscopy

被引：0
|
作者：
A. Z. Bol’shagina
A. M. Saletskii
A. V. Chervyakov
机构：
[1] Moscow State University,Department of Physics
来源：
Optics and Spectroscopy | 2001年 / 90卷
关键词：
Chain Length; Fractal Dimension; Vibrational Excitation; Fractal Region; Polyacrylic Acid;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Using low-frequency Raman spectroscopy, the structure of aqueous solutions of polyacrylic acid as a function of polyelectrolyte concentration and chain length was studied. The fractal dimension of structures in aqueous solutions of polyacrylic acid with different acid concentrations and polyion chain lengths was determined. The size of fractal regions in systems with different structures was estimated.
引用
收藏
页码：240 / 243
页数：3
相关论文
共 50 条
  • [1] Study of the structure of aqueous solutions of ionic macromolecules by low-frequency Raman spectroscopy
    Bol'shagina, AZ
    Saletskii, AM
    Chervyakov, AV
    OPTICS AND SPECTROSCOPY, 2001, 90 (02) : 240 - 243
  • [2] Low-frequency Raman spectroscopy of aqueous solutions of aliphatic alcohols
    Yoshida, K
    Yamaguchi, T
    ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 2001, 56 (08): : 529 - 536
  • [3] Studies of water structure by low-frequency Raman spectroscopy
    Nielsen, F
    Christensen, DH
    Trandum, C
    Gniadecka, M
    Wulf, HC
    SPECTROSCOPY OF BIOLOGICAL MOLECULES: MODERN TRENDS, 1997, : 593 - 594
  • [4] LOW-FREQUENCY RAMAN SPECTRA OF AQUEOUS SOLUTIONS OF FORMATES AND ACETATES
    BLATZ, LA
    WALDSTEI.P
    JOURNAL OF PHYSICAL CHEMISTRY, 1968, 72 (07): : 2614 - &
  • [5] Low-frequency Raman scattering of KOH and NaOH aqueous solutions
    Amo, Y
    Tominaga, Y
    JOURNAL OF RAMAN SPECTROSCOPY, 2000, 31 (07) : 547 - 553
  • [6] DYNAMICAL STRUCTURE OF WATER IN AQUEOUS-ELECTROLYTE SOLUTIONS LOW-FREQUENCY RAMAN-SCATTERING
    WANG, Y
    TOMINAGA, Y
    JOURNAL OF CHEMICAL PHYSICS, 1994, 101 (05): : 3453 - 3458
  • [7] LOW-FREQUENCY RAMAN SPECTRA OF LIQUID AMMONIA AND AQUEOUS SOLUTIONS OF AMMONIA
    WALDSTEI.P
    BLATZ, LA
    APPLIED SPECTROSCOPY, 1968, 22 (04) : 355 - &
  • [8] LOW-FREQUENCY RAMAN-SPECTROSCOPY
    COLAIANNI, SEM
    NIELSEN, OF
    JOURNAL OF MOLECULAR STRUCTURE, 1995, 347 : 267 - 283
  • [9] Low-Frequency Raman Spectroscopy of Trialanine
    Stephenson, Rachel M.
    Walker, Angela R. Hight
    BIOPHYSICAL JOURNAL, 2011, 100 (03) : 313 - 314
  • [10] LOW-FREQUENCY RAMAN SPECTROSCOPY - THZ-RAMAN
    Bertoldo, D. M.
    HOLOS, 2020, 36 (02)
12345