Thermodynamic assessment of phase relations in the system $PbO-RuO_2-TiO_2$
| Autor: | Jacob, KT, Subramanian, R |
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| Jazyk: | angličtina |
| Rok vydání: | 2007 |
| Předmět: | |
| Zdroj: | IndraStra Global. |
| ISSN: | 2381-3652 |
| Popis: | Lead ruthenate $(Pb_2Ru_2O_{6.5})$ with pyrochlore structure is one of the phases that form in thick-film resistors, which consist of a conducting oxide dispersed in a lead borosilicate glass with minor additions. Lead ruthenate converts to $RuO_2$ when the PbO concentration in the glass is reduced. $TiO_2$ is added as a modifier to lower the temperature coefficient of resistance of thick-film resistors. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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