dc.contributor.author |
Butman M. |
|
dc.contributor.author |
Belozerov A. |
|
dc.contributor.author |
Karasev N. |
|
dc.contributor.author |
Kochkina N. |
|
dc.contributor.author |
Khodov I. |
|
dc.contributor.author |
Ovchinnikov N. |
|
dc.date.accessioned |
2018-09-18T20:34:23Z |
|
dc.date.available |
2018-09-18T20:34:23Z |
|
dc.date.issued |
2015 |
|
dc.identifier.issn |
1995-0780 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/141269 |
|
dc.description.abstract |
© 2015, Pleiades Publishing, Ltd. The possibility of adjusting the separation of silicate layers in montmorillonite in a broad range of basal distances d001 (1.3–2.4 nm) at the intercalation of large (0.7–1.8 nm) polyhydroxocomplexes of aluminum ([Al13O4(OH)24(H2O)12]7+, [Al30O8(OH)56(H2O)24]18+) and aluminum/cerium synthesized through the combined hydrolysis of aluminum and cerium salts in a reactor under pressure is shown. The formation of polyhydroxocomplexes was controlled by the methods of 27Al NMR and photon correlation and fluorescent spectroscopy at different concentrations of Al3+ ions (2.5–5.1 M) in solution. Textural properties (specific surface area, total pore volume, and mesoporosity) and fractal dimensionality of the samples of intercalated montmorillonite obtained by annealing at 300°C have been determined using the method of low-temperature nitrogen adsorption–desorption. |
|
dc.relation.ispartofseries |
Nanotechnologies in Russia |
|
dc.title |
Structural and textural properties of pillared montmorillonite at intercalation of large Al- and Al/Ce-polyhydroxocomplexes |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
9-10 |
|
dc.relation.ispartofseries-volume |
10 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
706 |
|
dc.source.id |
SCOPUS19950780-2015-10-9-10-SID84945179870 |
|