Title of article
Subsolidus phase equilibria in the CaO-poor part of the RuO2–CaO–SiO2 system
Author/Authors
Hrovat، نويسنده , , Marko and Holc، نويسنده , , Janez and Jakubowska، نويسنده , , Malgorzata and Kielbasinski، نويسنده , , Konrad and Makarovi?، نويسنده , , Kostja and Belavi?، نويسنده , , Darko، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
4
From page
2040
To page
2043
Abstract
During firing the conductive phase based on CaRuO3 in lead-free thick-film resistors decomposes, presumably due to interactions with the silica-rich glass phase. Subsolidus equilibria in the CaO-poor part of the RuO2–CaO–SiO2 diagram were studied with the aim of investigating possible interactions between the conductive phase and silica-rich glasses in thick-film resistors. The tie lines are between CaRuO3 and CaSiO3, and between RuO2 and CaSiO3. This indicates that the calcium ruthenate is not stable in the presence of the silica-rich glass phase.
Keywords
A. Inorganic compounds , D. phase equilibria , C. X-ray diffraction , C. Electron microscopy
Journal title
Materials Research Bulletin
Serial Year
2010
Journal title
Materials Research Bulletin
Record number
2100567
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