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Journal or Publication Title:
Հայաստանի քիմիական հանդես =Chemical Journal of Armenia
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Title:
The syntheses and investigation of the system CaTiSiO5 - CaSnSiO5
Creator:
R. A. Grigoryan ; L. A. Grigoryan
Contributor(s):
Պատ․ խմբ․՝ Ա․ Լ․ Մնջոյան (1957-1962) ; Գլխ․ խմբ․՝ Գ․ Տ․ Թադևոսյան (1962-1973) ; Մ․ Հ․ Ինճիկյան (1974-1976)
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Abstract:
In the persisting message are brought results x-rays, UR studies of the multi-components system CaTiSiO5 - CaSnSiO5 at 1173 K and electro physical characteristics of formed hard solutions. Samples of CaTi1-хSnхSiO5 ware synthesized from oxides of appropriate metals in hydrogen - oxygen flames low temperature plasma [2] and classical ceramic technology. The X-ray data identification, which was realized with use parameters, provided in work [3] , shows, the CaTiSiO5 crystallizes in monoclinic structure. The Ca2+ Ions are located inwardly polyhedral emptiness formed by seven oxygen atoms, formed by oxygen atoms of the octahedral TiO6 and tetrahedral SiO4.
Place of publishing:
Երևան
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ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան