Synthesis and characterisation of alkaline earth-iron(III) double hydroxides

Synthesis and characterisation of alkaline earth-iron(III) double hydroxides

Double hydroxides containing alkaline earth and iron(III) ions were synthesised by the co-precipitation method. The solid materials obtained were characterised by a range of instrumental methods (powder X-ray diffractometry, thermogravimetry, scanning electron microscopy, energy dispersive X-ray f...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Sipiczki Mónika
Srankó Dávid Ferenc
Kukovecz Ákos
Kónya Zoltán
Sipos Pál Miklós
Pálinkó István
Dokumentumtípus: Cikk
Megjelent: 2011-12
Sorozat:Chemical Papers 65 No. 6
doi:10.2478/s11696-011-0079-1

mtmt:1638123
Online Access:http://publicatio.bibl.u-szeged.hu/109
Leíró adatok
Tartalmi kivonat:Double hydroxides containing alkaline earth and iron(III) ions were synthesised by the co-precipitation method. The solid materials obtained were characterised by a range of instrumental methods (powder X-ray diffractometry, thermogravimetry, scanning electron microscopy, energy dispersive X-ray fluorescence spectrometry, elemental maps, and infrared spectroscopy). It was found that the Ca(II) Fe(III), Mg(II) Fe(III), and Ba(II) Fe(III) double hydroxides had layered structures, while Sr(II) Fe(III) had not. The optimum conditions for synthesis of Ca(II) Fe(III)-layered double hydroxides (materials to be used in further studies) were also elaborated. (C) 2011 Institute of Chemistry, Slovak Academy of Sciences
Terjedelem/Fizikai jellemzők:840-846

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