EnglishPastes prepared with seven lead-free glass particles were screen-printed and fired on 96%-Al2O3 substrates. The fired films were studied in terms of sintering, devitrification, crack propagation and bleeding. The most promising glass compositions were selected for the preparation of RuO2-based tghick-film resistors (TFRs), on pre-fired PtAu - or PdAg based terminations; electrical properties of resistors (Rsvs:RuO2 volume fraction, temperature coefficient of resistanceand size effects) were investigated. The study eviced a myriad of complex phenomena occuring in the films, and emphasized the criticality in the choice of glass composition.
Lead free glasses for new generation of thick-film resistors: an explorative investigation / Prudenziati, Maria; Zanardi, F.; Morten, Bruno; Gualtieri, A. F.. - STAMPA. - 146(2000), pp. 8-13. ((Intervento presentato al convegno International Symposium on Microelectronics and Packaging, tenutosi a Israel K2 nel 15 june 2000.
| Data di pubblicazione: | 2000 | |
| Autore/i: | Prudenziati, Maria; Zanardi, F.; Morten, Bruno; Gualtieri, A. F. | |
| Titolo: | Lead free glasses for new generation of thick-film resistors: an explorative investigation | |
| Nome del convegno: | International Symposium on Microelectronics and Packaging, | |
| Luogo del convegno: | Israel K2 | |
| Data del convegno: | 15 june 2000 | |
| Citazione: | Lead free glasses for new generation of thick-film resistors: an explorative investigation / Prudenziati, Maria; Zanardi, F.; Morten, Bruno; Gualtieri, A. F.. - STAMPA. - 146(2000), pp. 8-13. ((Intervento presentato al convegno International Symposium on Microelectronics and Packaging, tenutosi a Israel K2 nel 15 june 2000. | |
| Tipologia | Abstract in Atti di Convegno |
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