Hydroxyapatite dissolution rates in fluoride/dodecylamine solutions
dc.contributor.author | Cho, P. W. | en_US |
dc.contributor.author | Fox, Jeffrey L. | en_US |
dc.contributor.author | Pithayanukul, P. | en_US |
dc.contributor.author | Higuchi, William I. | en_US |
dc.date.accessioned | 2006-04-07T18:28:30Z | |
dc.date.available | 2006-04-07T18:28:30Z | |
dc.date.issued | 1984-05 | en_US |
dc.identifier.citation | Cho, P. W., Fox, J. L., Pithayanukul, P., Higuchi, W. I. (1984/05)."Hydroxyapatite dissolution rates in fluoride/dodecylamine solutions." Journal of Colloid and Interface Science 99(1): 235-243. <http://hdl.handle.net/2027.42/24831> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6WHR-4CV7YFV-3C/2/7cca9ab2cb5c0bcdba0a0b4bbe5619f5 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/24831 | |
dc.description.abstract | The influence of fluoride (F) alone and together with dodecylamine hydrochloride (DAC) on the dissolution rate behavior of hydroxyapatite (HAP) crystal suspensions has been studied. The results showed that F and DAC inhibit the dissolution in an additive rather than a synergistic manner. The data suggest that DAC inhibits dissolution from the predominant surface(s) by adsorption physically blocking the HAP surface while F inhibits the same surface by influencing the apparent driving force for dissolution. The existence of a residual component for the dissolution rate at high concentrations that is about 15% of the maximum rate suggests that there are two or more dissolution sites on the HAP crystal. The one associated with the predominant surface(s) is strongly inhibited by both F and DAC whereas the other site(s) is insensitive to F either intrinsically or, in the presence of DAC, because of possible antagonism. | en_US |
dc.format.extent | 538713 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | Hydroxyapatite dissolution rates in fluoride/dodecylamine solutions | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Materials Science and Engineering | en_US |
dc.subject.hlbsecondlevel | Chemistry | en_US |
dc.subject.hlbsecondlevel | Chemical Engineering | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | College of Pharmacy, The University of Utah, Salt Lake City, Utah, USA; College of Pharmacy, The University of Michigan, Ann Arbor, Michigan, USA. | en_US |
dc.contributor.affiliationum | College of Pharmacy, The University of Utah, Salt Lake City, Utah, USA; College of Pharmacy, The University of Michigan, Ann Arbor, Michigan, USA. | en_US |
dc.contributor.affiliationum | College of Pharmacy, The University of Utah, Salt Lake City, Utah, USA; College of Pharmacy, The University of Michigan, Ann Arbor, Michigan, USA. | en_US |
dc.contributor.affiliationum | College of Pharmacy, The University of Utah, Salt Lake City, Utah, USA; College of Pharmacy, The University of Michigan, Ann Arbor, Michigan, USA. | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/24831/1/0000257.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0021-9797(84)90105-X | en_US |
dc.identifier.source | Journal of Colloid and Interface Science | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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