Journal:Physica B: Condensed Matter
Key Words:Cu-Sn alloys；Liquid structure；Resistivity；Viscosity；Atomic clusters
Abstract:The liquid structure of CuxSn100-x (x ¼ 0, 10, 20, 33, 40, 50, 60, 75, 80 and 100) alloys with atom percentage were investigated with resistivity and viscosity methods. It can be found from the resistivity data that the liquid Cu75Sn25 and Cu80Sn20 alloys had a negative temperature coeffificient of resistivity (TCR), and liquid Cu75Sn25 alloy had a minimum value of 9.24 μΩ cm K 1 . While the rest of liquid Cu-Sn alloys had a positive TCR. The results indicated that the Cu75Sn25 atomic clusters existed in Cu-Sn alloys. In addition, the method......
Co-author:Peng Jia；Jinyang Zhang；Xun Hu； Cancan Li；Degang Zhao；XinYing Teng；Cheng Yang
Correspondence Author:Cheng Yang
Document Type:J
Volume:537
Page Number:58-62
Translation or Not:no
Date of Publication:2018-02-09
Included Journals:SCI
Links to published journals:https://doi.org/10.1016/j.physb.2018.02.003