Table 2

CTE of monolithic and composite solders

Materials

Coefficient of thermal expansion (10^-6/°C)

SAC

29.15 ± 0.15

SAC/0.05Ni-CNT

27.70 ± 0.10

SAC/0.1Ni-CNT

27.95 ± 0.55

Tan et al. Nanoscale Research Letters 2012 7:183   doi:10.1186/1556-276X-7-183