Publicação
Thermodynamic assessment of the Bi-Sn-Zn System
| Resumo: | A thermodynamic assessment of the BiSnZn ternary system was carried out using the CALPHAD approach along with thermodynamic descriptions from new assessments of the BiSn and BiZn systems. Selected experimental data from the literature and our own work were also used. New sets of optimized thermodynamic parameters were obtained that lead to a very good fit between the calculated and experimental data. The BiSnZn system is one of the candidates for lead-free solder materials. |
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| Autores principais: | Jiri Vizdal |
| Outros Autores: | Maria Helena Braga; Ales Kroupa; Klaus W. Richter; Delfim Soares; Luís Filipe Malheiros; Jorge Ferreira |
| Assunto: | Termodinâmica aplicada, Ciências Físicas, Física Applied thermodynamics, Physical sciences, Physical sciences |
| Ano: | 2007 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Porto |
| Idioma: | inglês |
| Origem: | Repositório Aberto da Universidade do Porto |
| Resumo: | A thermodynamic assessment of the BiSnZn ternary system was carried out using the CALPHAD approach along with thermodynamic descriptions from new assessments of the BiSn and BiZn systems. Selected experimental data from the literature and our own work were also used. New sets of optimized thermodynamic parameters were obtained that lead to a very good fit between the calculated and experimental data. The BiSnZn system is one of the candidates for lead-free solder materials. |
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