| Title |
Influence of annealing temperature on the phase purity, crystallinity and optical properties of Y3Sc2Ga3O12 prepared by different methods / |
| Translation of Title |
Sintezės temperatūros įtaka T3Sc2Ga3O12 granato, sintetinto skirtingais metodais, faziniam grynumui, kristališkumui bei optinėms savybėms. |
| Authors |
Pinkas, Jiri ; Garškaitė, Edita ; Beganskienė, Aldona ; Nenartavičienė, Giedrė ; Kareiva, Aivaras |
| Full Text |
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| Is Part of |
Chemija. 2006, t. 17, nr. 4, p. 56-60.. ISSN 0235-7216 |
| Keywords [eng] |
Mixed-metal garnets ; YSGG ; Optical materials ; Sol–gel process |
| Abstract [eng] |
Mixed-metal garnet (Y3Sc2Ga3O12, YSGG) samples were prepared by: (i) sol– gel, (ii) semi–sol–gel, and (iii) solid state reaction methods. In all the cases, precursor powders were calcined for 10 h at 800 °C in air, ground in an agate mortar and heated again for 10 h at different temperatures in the range of 1000–1400 °C in air atmosphere. The synthesized samples were characterized by X-ray powder diffraction analysis and scanning electron microscopy. It was demonstrated that monophasic Y3Sc2Ga3O12 garnet could be obtained at 1000 °C using the sol–gel technique and at 1200 °C using the semi–sol–gel route. |
| Type |
Journal article |
| Language |
English |
| Publication date |
2006 |
