Small angle X-ray scattering (SAXS) studies of sol to gel transition in K 2 O-Al 2 O 3 -SiO 2 system
dc.contributor.author | Lee, K. J. | en_US |
dc.contributor.author | Hristov, Hristo A. | en_US |
dc.contributor.author | Tien, Tseng-Ying | en_US |
dc.contributor.author | Gulari, Erdogan | en_US |
dc.date.accessioned | 2006-09-11T15:12:43Z | |
dc.date.available | 2006-09-11T15:12:43Z | |
dc.date.issued | 1996-01 | en_US |
dc.identifier.citation | Lee, K. J.; Hristov, H. A.; Tien, T. Y.; Gulari, E.; (1996). "Small angle X-ray scattering (SAXS) studies of sol to gel transition in K 2 O-Al 2 O 3 -SiO 2 system." Journal of Materials Science 31(5): 1341-1344. <http://hdl.handle.net/2027.42/44738> | en_US |
dc.identifier.issn | 1573-4803 | en_US |
dc.identifier.issn | 0022-2461 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/44738 | |
dc.description.abstract | The structural evolution during a sol to gel transition reaction in the K 2 O-Al 2 O 3 -SiO 2 system was investigated by using in situ small angle X-ray scattering (SAXS) technique. The results are interpreted as evidence of the presence of at least two different gel phases. The analysis shows that the primary phase is composed of small particles with characteristic size of ∼3.0 nm, and considerable size and shape variation. The primary phase is identified as a random phase in the Debye sense. The primary particles aggregate into larger formations with spherical symmetry. The size of larger aggregates (second phase) increases continuously in the course of gelation and levels off after reaching ∼15.0 nm. The volume fraction of the second phase keeps increasing until the end of the measurement which is far after the gelation (3-fold of the gelation time). | en_US |
dc.format.extent | 460905 bytes | |
dc.format.extent | 3115 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Kluwer Academic Publishers; Chapman & Hall ; Springer Science+Business Media | en_US |
dc.subject.other | Mechanics | en_US |
dc.subject.other | Engineering | en_US |
dc.subject.other | Polymer Sciences | en_US |
dc.subject.other | Industrial Chemistry/Chemical Engineering | en_US |
dc.subject.other | Materials Processing, Characterization, and Design | en_US |
dc.title | Small angle X-ray scattering (SAXS) studies of sol to gel transition in K 2 O-Al 2 O 3 -SiO 2 system | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Materials Science and Engineering | en_US |
dc.subject.hlbsecondlevel | Engineering (General) | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Materials Science and Engineering, University of Michigan, 480109-2136, Ann Arbor, MI, USA | en_US |
dc.contributor.affiliationum | Department of Chemical Engineering, University of Michigan, 480109-2136, Ann Arbor, MI, USA | en_US |
dc.contributor.affiliationum | Department of Materials Science and Engineering, University of Michigan, 480109-2136, Ann Arbor, MI, USA | en_US |
dc.contributor.affiliationum | Department of Materials Science and Engineering, University of Michigan, 480109-2136, Ann Arbor, MI, USA | en_US |
dc.contributor.affiliationumcampus | Ann Arbor | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/44738/1/10853_2004_Article_BF00353115.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1007/BF00353115 | en_US |
dc.identifier.source | Journal of Materials Science | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.