Table 1 |
||||
|
Electronic transport properties of Cu-dispersed Bi0.5Sb1.5Te3 at room temperature |
||||
|
Specimen |
RH (cm3/C) |
n (cm-3) |
μ (cm2/Vs) |
m* (mo) |
|
|
||||
|
BAT |
0.254 |
2.4 × 1019 |
121.4 |
0.85 |
|
BAT + 0.05 wt% Cu(OAc)2 |
0.010 |
6.2 × 1019 |
131.1 |
1.98 |
|
BAT + 0.1 wt% Cu(OAc)2 |
0.046 |
1.3 × 1020 |
91.5 |
1.57 |
|
BAT + 0.3 wt% Cu(OAc)2 |
0.052 |
1.2 × 1020 |
97.3 |
1.47 |
|
BAT + 0.5 wt% Cu(OAc)2 |
0.056 |
1.1 × 1020 |
104.6 |
1.29 |
|
|
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|
Kim et al. Nanoscale Research Letters 2012 7:2 doi:10.1186/1556-276X-7-2 |
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