SAXS and TEM investigations of bentonite structure

Michal Matusewicz, V. Liljeström, Arto Muurinen, Ritva Serimaa

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

Abstract

A preliminary investigation of bentonite structure using Small-Angle X-ray Scattering (SAXS) and Transmission Electron Microscopy (TEM) is presented. Three types of clay were used: unchanged MX-80 bentonite and purified clays with sodium or calcium ions. Quantitative information in nanoscale – basal spacing, mean crystallite size - was obtained from SAXS, which was complemented by TEM to give qualitative information from micron to nanometre scale.
Original languageEnglish
Title of host publicationClay characterisation from nanoscopic to microscopic resolution
Subtitle of host publicationNEA CLAY CLUB Workshop Proceedings
Pages112-115
Publication statusPublished - 2013
MoE publication typeB3 Non-refereed article in conference proceedings
EventNEA Clay Club Workshop - Karlsruhe, Germany
Duration: 6 Sep 20118 Sep 2011

Conference

ConferenceNEA Clay Club Workshop
CountryGermany
CityKarlsruhe
Period6/09/118/09/11

Fingerprint

Bentonite
X ray scattering
Transmission electron microscopy
Crystallite size
Sodium
Ions
Calcium
clay

Cite this

Matusewicz, M., Liljeström, V., Muurinen, A., & Serimaa, R. (2013). SAXS and TEM investigations of bentonite structure. In Clay characterisation from nanoscopic to microscopic resolution: NEA CLAY CLUB Workshop Proceedings (pp. 112-115)
Matusewicz, Michal ; Liljeström, V. ; Muurinen, Arto ; Serimaa, Ritva. / SAXS and TEM investigations of bentonite structure. Clay characterisation from nanoscopic to microscopic resolution: NEA CLAY CLUB Workshop Proceedings. 2013. pp. 112-115
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Matusewicz, M, Liljeström, V, Muurinen, A & Serimaa, R 2013, SAXS and TEM investigations of bentonite structure. in Clay characterisation from nanoscopic to microscopic resolution: NEA CLAY CLUB Workshop Proceedings. pp. 112-115, NEA Clay Club Workshop, Karlsruhe, Germany, 6/09/11.

SAXS and TEM investigations of bentonite structure. / Matusewicz, Michal; Liljeström, V.; Muurinen, Arto; Serimaa, Ritva.

Clay characterisation from nanoscopic to microscopic resolution: NEA CLAY CLUB Workshop Proceedings. 2013. p. 112-115.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

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T1 - SAXS and TEM investigations of bentonite structure

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AU - Muurinen, Arto

AU - Serimaa, Ritva

N1 - Based on poster presentation.

PY - 2013

Y1 - 2013

N2 - A preliminary investigation of bentonite structure using Small-Angle X-ray Scattering (SAXS) and Transmission Electron Microscopy (TEM) is presented. Three types of clay were used: unchanged MX-80 bentonite and purified clays with sodium or calcium ions. Quantitative information in nanoscale – basal spacing, mean crystallite size - was obtained from SAXS, which was complemented by TEM to give qualitative information from micron to nanometre scale.

AB - A preliminary investigation of bentonite structure using Small-Angle X-ray Scattering (SAXS) and Transmission Electron Microscopy (TEM) is presented. Three types of clay were used: unchanged MX-80 bentonite and purified clays with sodium or calcium ions. Quantitative information in nanoscale – basal spacing, mean crystallite size - was obtained from SAXS, which was complemented by TEM to give qualitative information from micron to nanometre scale.

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BT - Clay characterisation from nanoscopic to microscopic resolution

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Matusewicz M, Liljeström V, Muurinen A, Serimaa R. SAXS and TEM investigations of bentonite structure. In Clay characterisation from nanoscopic to microscopic resolution: NEA CLAY CLUB Workshop Proceedings. 2013. p. 112-115