naa a22 4500 510803180 CHVBK 20180411083404.0 cr unu---uuuuu 180411e20131201xx s 000 0 eng 10.1007/s11664-013-2748-z doi (NATIONALLICENCE)springer-10.1007/s11664-013-2748-z Thermal Conductivity Variation with Temperature for Lead-Free Ternary Eutectic Solders [Elektronische Daten] [Namık Aksöz, Esra Öztürk, Ümit Bayram, Sezen Aksöz, Selçuk Kervan, Ahmet Ülgen, Necmettin Maraşlı] The variations of the thermal conductivity with temperature for the lead-free ternary eutectic solders Bi-42.73wt.%Sn-1.03wt.%Ag (Bi-Sn-Ag), Sn-3.5 wt.%Ag-0.9wt.%Cu (Sn-Ag-Cu), Sn-6wt.%Sb-5wt.%Ag (Sn-Sb-Ag), Sn-42.8 wt.%Bi-0.04wt.%Cu (Sn-Bi-Cu), and In-48.4wt.%Sn-2.31wt.%Ag (In-Sn-Ag) were measured using a linear heat flow apparatus. It was observed that the thermal conductivities of solid phases for the Bi-Sn-Ag, Sn-Ag-Cu, Sn-Sb-Ag, Sn-Bi-Cu, and In-Sn-Ag solders decrease linearly with increasing temperature. The thermal conductivities of the Bi-Sn-Ag, Sn-Ag-Cu, Sn-Sb-Ag, Sn-Bi-Cu, and In-Sn-Ag solders at their melting temperature were obtained as 17.89±1.6W/K-m, 49.89±4.5W/K-m, 41.96±3.8W/K-m, 20.03±1.8 W/K-m, and 70.21±6.3W/K-m, respectively. The thermal temperature coefficients for the Bi-Sn-Ag, Sn-Ag-Cu, Sn-Sb-Ag, Sn-Bi-Cu, and In-Sn-Ag solders were also determined to be −2.894×10−3K−1, −0.907×10−3K−1, −1.246×10−3K−1, −2.638×10−3K−1, and −1.250×10−3K−1, respectively, from plots of thermal conductivity versus temperature. TMS, 2013 Metals nationallicence thermal conductivity nationallicence thermal temperature coefficient nationallicence lead-free solders nationallicence Aksöz Namık Department of Physics, Faculty of Arts and Sciences, Nevşehir University, 50300, Nevşehir, Turkey aut Öztürk Esra Department of Physics, Faculty of Arts and Sciences, Kocaeli University, 41380, Izmit, Kocaeli, Turkey aut Bayram Ümit Department of Physics, Faculty of Sciences, Erciyes University, 38039, Kayseri, Turkey aut Aksöz Sezen Department of Physics, Faculty of Arts and Sciences, Nevşehir University, 50300, Nevşehir, Turkey aut Kervan Selçuk Department of Physics, Faculty of Arts and Sciences, Nevşehir University, 50300, Nevşehir, Turkey aut Ülgen Ahmet Department of Chemistry, Faculty of Sciences, Erciyes University, 38039, Kayseri, Turkey aut Maraşlı Necmettin Department of Metallurgical and Materials Engineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, 34210, Davutpaşa, Istanbul, Turkey aut Journal of Electronic Materials Springer US; http://www.springer-ny.com 42/12(2013-12-01), 3573-3581 0361-5235 42:12<3573 2013 42 11664 https://doi.org/10.1007/s11664-013-2748-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11664-013-2748-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Aksöz Namık Department of Physics, Faculty of Arts and Sciences, Nevşehir University, 50300, Nevşehir, Turkey aut NATIONALLICENCE 700 1- Öztürk Esra Department of Physics, Faculty of Arts and Sciences, Kocaeli University, 41380, Izmit, Kocaeli, Turkey aut NATIONALLICENCE 700 1- Bayram Ümit Department of Physics, Faculty of Sciences, Erciyes University, 38039, Kayseri, Turkey aut NATIONALLICENCE 700 1- Aksöz Sezen Department of Physics, Faculty of Arts and Sciences, Nevşehir University, 50300, Nevşehir, Turkey aut NATIONALLICENCE 700 1- Kervan Selçuk Department of Physics, Faculty of Arts and Sciences, Nevşehir University, 50300, Nevşehir, Turkey aut NATIONALLICENCE 700 1- Ülgen Ahmet Department of Chemistry, Faculty of Sciences, Erciyes University, 38039, Kayseri, Turkey aut NATIONALLICENCE 700 1- Maraşlı Necmettin Department of Metallurgical and Materials Engineering, Faculty of Chemical and Metallurgical Engineering, Yıldız Technical University, 34210, Davutpaşa, Istanbul, Turkey aut NATIONALLICENCE 773 0- Journal of Electronic Materials Springer US; http://www.springer-ny.com 42/12(2013-12-01), 3573-3581 0361-5235 42:12<3573 2013 42 11664 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer