Transition metal substitution effects in sol-gel derived Mg3-xMx/Al1 (M = Mn, Co, Ni, Cu, Zn) layered double hydroxides

L. Valeikiene, R. Paitian, I. Grigoraviciute-Puroniene, K. Ishikawa, A. Kareiva

Research output: Contribution to journalArticle

Abstract

In the present study the transition metal substitution effects in Mg3-xMx/Al1 (M = Mn, Co, Ni, Cu, Zn) layered double hydroxides (LDHs) were investigated. For the synthesis of the mentioned compounds a newly developed sol-gel synthesis method has been applied. It was demonstrated that different amounts of Mn, Co, Ni, Cu and Zn could be introduced to the sol-gel derived LDHs without destroying the layered structure. The synthesis products were characterized using X-ray powder diffraction (XRD) analysis, infrared spectroscopy (FTIR) and scanning electron microscopy (SEM). The specific surface area of differently substituted Mg3-xMx/Al1 LDH specimens was also estimated. The synthesized LDHs could be tested for different medical applications and could be used as precursor material for the preparation of nanostructured mixed-metal oxides with a variety of useful properties.

Original languageEnglish
Article number121863
JournalMaterials Chemistry and Physics
Volume237
DOIs
Publication statusPublished - Nov 1 2019

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Hydroxides
hydroxides
Sol-gels
Transition metals
Substitution reactions
transition metals
gels
substitutes
synthesis
Medical applications
Specific surface area
X ray powder diffraction
Infrared spectroscopy
mixed oxides
Oxides
metal oxides
Scanning electron microscopy
Metals
infrared spectroscopy
preparation

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics

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Transition metal substitution effects in sol-gel derived Mg3-xMx/Al1 (M = Mn, Co, Ni, Cu, Zn) layered double hydroxides. / Valeikiene, L.; Paitian, R.; Grigoraviciute-Puroniene, I.; Ishikawa, K.; Kareiva, A.

In: Materials Chemistry and Physics, Vol. 237, 121863, 01.11.2019.

Research output: Contribution to journalArticle

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