Sökning: onr:"swepub:oai:lup.lub.lu.se:e1d695d3-d28d-466c-ab0a-b110ecc5c9bd" >
Mechanochemical syn...
Mechanochemical synthesis and intercalation of Ca(II)Fe(III)-layered double hydroxides
-
- Ferencz, Zs (författare)
- University of Szeged
-
- Szabados, M. (författare)
- University of Szeged
-
- Varga, G. (författare)
- University of Szeged
-
visa fler...
-
- Csendes, Z. (författare)
- University of Szeged
-
- Kónya, Z. (författare)
- University of Szeged
-
- Carlson, S. (författare)
- Lund University,Lunds universitet,MAX IV-laboratoriet,MAX IV Laboratory
-
- Sipos, P. (författare)
- University of Szeged
-
- Pálinkó, I. (författare)
- University of Szeged
-
visa färre...
-
(creator_code:org_t)
- Elsevier BV, 2016
- 2016
- Engelska 8 s.
-
Ingår i: Journal of Solid State Chemistry. - : Elsevier BV. - 0022-4596. ; 233, s. 236-243
- Relaterad länk:
-
http://dx.doi.org/10...
-
visa fler...
-
https://lup.lub.lu.s...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- A mechanochemical method (grinding the components without added water - dry grinding, followed by further grinding in the presence of minute amount of water or NaOH solution - wet grinding) was used in this work for the preparation and intercalation of CaFe-layered double hydroxides (LDHs). Both the pristine LDHs and the amino acid anion (cystinate and tyrosinate) intercalated varieties were prepared by the two-step grinding procedure in a mixer mill. By systematically changing the conditions of the preparation method, a set of parameters could be determined, which led to the formation of close to phase-pure LDH. The optimisation procedure was also applied for the intercalation processes of the amino acid anions. The resulting materials were structurally characterised by a range of methods (X-ray diffractometry, scanning electron microscopy, energy dispersive analysis, thermogravimetry, X-ray absorption and infra-red spectroscopies). It was proven that this simple mechanochemical procedure was able to produce complex organic-inorganic nanocomposites: LDHs intercalated with amino acid anions.
Nyckelord
- Ca(II)Fe(III)-LDHs
- Intercalation
- Milling
- Nanocomposites with the anions of cystine and tyrosine
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
Hitta via bibliotek
Till lärosätets databas