Characterization and thermal and electromagnetic behaviour of manganese tartrate crystals grown by the silica gel technique

Polycrystalline powdered samples of manganese tartrate MnC4H4O6.2H2O were produced by diffusion of Mn ions through silica gel impregnated with tartaric acid. The growth conditions and characterisations of the crystals were investigated by means of IR spectroscopy, TGA, DTG, DSC, XRD and EDAX. In add...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of materials science 1996, Vol.31 (10), p.2683-2686
Hauptverfasser:	YANES, A. C, LOPEZ, T, STOCKEL, J, PERAZA, J. F, TORRES, M. E
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Dielectric properties of solids and liquids Dielectrics, piezoelectrics, and ferroelectrics and their properties Domain effects, magnetization curves, and hysteresis Exact sciences and technology Magnetic properties and materials Magnetization curves, hysteresis, Barkhausen and related effects Magnetization curves, magnetization reversal, hysteresis, barkhausen and related effects Permittivity (dielectric function) Physics
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Polycrystalline powdered samples of manganese tartrate MnC4H4O6.2H2O were produced by diffusion of Mn ions through silica gel impregnated with tartaric acid. The growth conditions and characterisations of the crystals were investigated by means of IR spectroscopy, TGA, DTG, DSC, XRD and EDAX. In addition, the dielectric properties (dielectric constant and dielectric losses) and magnetic permeability were measured at room temperature in the frequency range 45 MHz to 2 GHz. 8 refs.
ISSN:	0022-2461 1573-4803
DOI:	10.1007/BF00687300