The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Physico-Chemical Properties of Synthetic Hydrotalcites in Relation to Composition
Abstract
Hydrotalcite solid solutions were prepared by coprecipitation followed by hydrothermal treatment between 150° and 250°C. Based on the structural formula [Mg 1−x Al x(OH)2]x+[(CO 3)x/2 • mH 2 O]x−, pure solid solutions were formed in the range A1/(A1 + Mg) = 0.2 to 0.33, where m = (1 − 3x/2). Maximum crystallite size was achieved by hydrothermal treatment between 180° and 200°C, with x = 0.337 to 0.429. Crystal strain was also minimized at these values of x. The adsorption capacity for Naphthol Yellow S increased as x increased and reached a maximum (1.56 × 10−6 moles/m 2) when x = 0.287, a value eight times larger than that of Mg(OH)2. A weak endothermic DTA peak at about 350°C is probably due to the loss of structural water in the main layer of the structure. On calcination between 400° and 700°C, only periclase was detected, probably containing Al in solid solution. Hydration of the calcined product resulted in the reconstruction of the original hydrotalcite structure.
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Citations
Cites
X-ray line broadening from filed aluminium and wolfram
Williamson, G. K., & Hall, W. H. (1953) · Acta Metallurgica · doi:10.1016/0001-6160(53)90006-6 · Cited by 10,530
Miyata, S. (1975) · Clays and Clay Minerals · doi:10.1346/ccmn.1975.0230508 · Cited by 989
Self-citationThe crystal structure of pyroaurite
Allmann, R. (1968) · Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry · doi:10.1107/s0567740868003511 · Cited by 578
Crystal structures of some double hydroxide minerals
Taylor, H. F. W. (1973) · Mineralogical Magazine · doi:10.1180/minmag.1973.039.304.01 · Cited by 529
The measurement of particle size by the X-ray method
Jones, F. W. (1938) · Proceedings of the Royal Society of London A Mathematical and Physical Sciences · doi:10.1098/rspa.1938.0079 · Cited by 321
Gastuche, M. C., Brown, G., & Mortland, M. M. (1967) · Clay Minerals · doi:10.1180/claymin.1967.007.2.05 · Cited by 189
Brown, G., & Gastuche, M. C. (1967) · Clay Minerals · doi:10.1180/claymin.1967.007.2.06 · Cited by 127
Differential thermal analysis curves of carbonate minerals
Beck, C. W. (1950) · American Mineralogist · Cited by 123
Cited by
Synthesis of anionic clay minerals (mixed metal hydroxides, hydrotalcite)
Reichle, W. (1986) · Solid State Ionics · doi:10.1016/0167-2738(86)90067-6 · Cited by 852
Karim, A. V., Hassani, A., Eghbali, P., & Nidheesh, P. V. (2022) · Current Opinion in Solid State and Materials Science · doi:10.1016/j.cossms.2021.100965 · Cited by 322
A parametric study of accelerated carbonation in alkali-activated slag
McCaslin, E. R., & White, C. E. (2021) · Cement and Concrete Research · doi:10.1016/j.cemconres.2021.106454 · Cited by 65
Zhang, Y., & Çopuroğlu, O. (2022) · Cement and Concrete Composites · doi:10.1016/j.cemconcomp.2022.104642 · Cited by 59
“At the atomic level, hydrotalcite-like phase is also referred to as LDHs, and the interlayer space between the stacked layers enables it strong ion exchange ability, including CO2 [36, 56,57].”
BackgroundEffect of MgO and Na 2 SiO 3 on the carbonation resistance of alkali activated slag concrete
Khan, M. S. H., & Castel, A. (2018) · Magazine of Concrete Research · doi:10.1680/jmacr.17.00062 · Cited by 29
Metadata
- Authors
- Miyata, S.
- Venue
- Clays and Clay Minerals
- Publisher
- Cambridge University Press (CUP)
- Published
- 1980-02
- Volume
- 28
- Issue
- 1
- Pages
- 50-56
- ISSN
- 0009-8604 (ISSN-L)
- 1552-8367
- OpenAlex
- W2145708488
- Cited by
- 834
- References
- 8
- FWCI
- 0.88
- Type
- journal article
- Language
- en
- Open access
- closed
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- Miyata, S. (1980). Physico-Chemical Properties of Synthetic Hydrotalcites in Relation to Composition. Clays and Clay Minerals. https://doi.org/10.1346/ccmn.1980.0280107
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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