The Resource Microemulsions, lyotropic liquid crystals, and other association structures, by Jiafu Fang

Microemulsions, lyotropic liquid crystals, and other association structures, by Jiafu Fang

Label
Microemulsions, lyotropic liquid crystals, and other association structures
Title
Microemulsions, lyotropic liquid crystals, and other association structures
Statement of responsibility
by Jiafu Fang
Creator
Author
Subject
Language
eng
Summary
"Phase diagrams have been determined showing the extent of the inverse micellar or microemulsion region for several ionic surfactants and some cosurfactants. Hexylamine has been found to be a very effective cosurfactant giving rise to very good water solubilizing capacity at extremely low surfactant concentrations and very low cosurfactant levels at rather high initial hydrocarbon levels. A fairly extensive study of phase equilibria of the system composed of sodium dodecyl sulfate, hexylamine, heptane, and water has been carried out. The conductivity behavior of the inverse micellar or microemulsion phase of the system shows the percolation phenomenon. Low angle X-ray diffraction has been used to investigate the lamellar liquid crystalline phase. Equations are developed or modified to allow determination of the degree of interpenetration between the amphiphile bilayers and aqueous layers in the lamellar liquid crystal structure. The association structures of water-in-oil (W/O) microemulsions containing sodium dodecyl sulfate, hexylamine, heptane, and aqueous sodium chloride have been investigated using time-average and dynamic light scattering techniques. Molecular weights, diffusion coefficients, and particle size of microemulsion droplets were determined. Modern theories of fluids have been used to interpret the behavior of scattered light intensity and diffusion coefficients"--Abstract, page iii
Related
Member of
Cataloging source
UMR
http://library.link/vocab/creatorDate
1952-
http://library.link/vocab/creatorName
Fang, Jiafu
Degree
Ph. D.
Dissertation year
1987.
Granting institution
University of Missouri--Rolla
Illustrations
illustrations
Index
no index present
Literary form
non fiction
Nature of contents
  • dictionaries
  • bibliography
  • theses
http://library.link/vocab/subjectName
  • Surface active agents
  • Emulsions
  • Polymer liquid crystals
  • Micelles
  • Emulsions
  • Micelles
  • Polymer liquid crystals
  • Surface active agents
Label
Microemulsions, lyotropic liquid crystals, and other association structures, by Jiafu Fang
Instantiates
Publication
Note
  • This dissertation contains four articles for publication
  • Vita
Bibliography note
Includes bibliographical references
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier.
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent.
Control code
930783632
Extent
1 online resource (xxi, 205 pages)
Form of item
online
Media category
computer
Media MARC source
rdamedia.
Media type code
  • c
Other physical details
illustrations.
Specific material designation
remote
System control number
(OCoLC)930783632
Label
Microemulsions, lyotropic liquid crystals, and other association structures, by Jiafu Fang
Publication
Note
  • This dissertation contains four articles for publication
  • Vita
Bibliography note
Includes bibliographical references
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier.
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent.
Control code
930783632
Extent
1 online resource (xxi, 205 pages)
Form of item
online
Media category
computer
Media MARC source
rdamedia.
Media type code
  • c
Other physical details
illustrations.
Specific material designation
remote
System control number
(OCoLC)930783632

Library Locations

  • Curtis Laws Wilson LibraryBorrow it
    400 West 14th Street, Rolla, MO, 65409, US
    37.955220 -91.772210
  • Missouri University of Science & Technology Library DepositoryBorrow it
    2908 Lemone Blvd, Columbia, MO, 65201, US
    38.919360 -92.291620
Processing Feedback ...