Enthalpies of mixing of liquid Bi–Cu and Bi–Cu–Sn alloys relevant for lead-free soldering

2008 ◽  
Vol 472 (1-2) ◽  
pp. 1-10 ◽  
Author(s):  
Hans Flandorfer ◽  
Abdelaziz Sabbar ◽  
Christoph Luef ◽  
Meryem Rechchach ◽  
Herbert Ipser
2012 ◽  
Vol 23 ◽  
pp. 128-133 ◽  
Author(s):  
A. Elmahfoudi ◽  
A. Sabbar ◽  
H. Flandorfer

2011 ◽  
Vol 43 (11) ◽  
pp. 1612-1622 ◽  
Author(s):  
Hans Flandorfer ◽  
Meryem Rechchach ◽  
A. Elmahfoudi ◽  
László Bencze ◽  
Arkadij Popovič ◽  
...  

2005 ◽  
Vol 391 (1-2) ◽  
pp. 67-76 ◽  
Author(s):  
Christoph Luef ◽  
Aloke Paul ◽  
Hans Flandorfer ◽  
Alexander Kodentsov ◽  
Herbert Ipser

2007 ◽  
Vol 22 (11) ◽  
pp. 3218-3225 ◽  
Author(s):  
U. Saeed ◽  
H. Flandorfer ◽  
H. Ipser

Partial and integral enthalpies of mixing of liquid Ag–Cu–Ni–Sn alloys were determined at 1000 °C by a drop calorimetric technique using a Calvet type microcalorimeter. They were obtained by adding Ni to the ternary Ag–Cu–Sn alloys with different composition. The data were evaluated by means of an extended Redlich–Kister–Muggianu polynomial fit for substitutional solutions. The minimum and maximum in the quaternary system were also calculated. It was found that the maximum integral enthalpy of mixing (13,310 J/mol at 41 at.% Ag) occurs in the binary Ag–Ni system while the minimum integral enthalpy of mixing (−21,390 J/mol at 61 at.% Ni) occurs in the binary Ni–Sn system. Moreover the experimental data were compared to values calculated by different extrapolation models based on binary data.


2011 ◽  
Vol 512 (1-2) ◽  
pp. 217-224 ◽  
Author(s):  
Dominika Jendrzejczyk-Handzlik ◽  
Meryem Rechchach ◽  
Wojciech Gierlotka ◽  
Herbert Ipser ◽  
Hans Flandorfer

2020 ◽  
Vol 90 (10) ◽  
pp. 68-73
Author(s):  
Kelley Dearing Smith ◽  
Daniel Tegene ◽  
Denise Aaron ◽  
Emily Fritz
Keyword(s):  

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