CIZAUSKAITE, Sigute, Vendula REICHLOVÁ, Giedre NENARTAVICIENE, Aldona BEGANSKIENE, Jiří PINKAS and Aivaras KAREIVA. Sol-gel preparation and characterization of gadolinium aluminate. Materials Chemistry and Physics. Elsevier, 2007, vol. 102, No 1, p. 105-110. ISSN 0254-0584. |
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@article{715471, author = {Cizauskaite, Sigute and Reichlová, Vendula and Nenartaviciene, Giedre and Beganskiene, Aldona and Pinkas, Jiří and Kareiva, Aivaras}, article_number = {1}, keywords = {Ceramics; Electronic materials; Chemical synthesis; Sol-gel growth}, language = {eng}, issn = {0254-0584}, journal = {Materials Chemistry and Physics}, title = {Sol-gel preparation and characterization of gadolinium aluminate}, volume = {102}, year = {2007} }
TY - JOUR ID - 715471 AU - Cizauskaite, Sigute - Reichlová, Vendula - Nenartaviciene, Giedre - Beganskiene, Aldona - Pinkas, Jiří - Kareiva, Aivaras PY - 2007 TI - Sol-gel preparation and characterization of gadolinium aluminate JF - Materials Chemistry and Physics VL - 102 IS - 1 SP - 105-110 EP - 105-110 PB - Elsevier SN - 02540584 KW - Ceramics KW - Electronic materials KW - Chemical synthesis KW - Sol-gel growth N2 - This paper reports on the results concerning the sol-gel preparation of nanocrystalline gadolinium aluminate (GdAlO3, GAP) using different starting materials. The gadolinium nitrate or gadolinium oxide as Gd raw compounds and aluminium nitrate as Al source were used in the sol-gel processing. The metal ions, generated by dissolving starting materials of metals in the diluted acetic acid were complexed by 1,2-ethanediol to obtain the precursor for the GAP. The phase transformations, composition and micro-structural features in the gels and polycrystalline samples were studied by thermal analysis (TGA/DTA), powder X-ray diffraction analysis (XRD), infrared spectroscopy (IR) and scanning electron microscopy (SEM). The XRD patterns of the GAP ceramic sintered at 1000 oC using gadolinium oxide as starting material were identical with the single-phase perovskite GdAlO3 composition. ER -
CIZAUSKAITE, Sigute, Vendula REICHLOVÁ, Giedre NENARTAVICIENE, Aldona BEGANSKIENE, Jiří PINKAS and Aivaras KAREIVA. Sol-gel preparation and characterization of gadolinium aluminate. \textit{Materials Chemistry and Physics}. Elsevier, 2007, vol.~102, No~1, p.~105-110. ISSN~0254-0584.
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