Table 1

Values of relevant parameters for two IrO2nanowire devices
Device d(nm) L(μm) ρ(300 K) (μΩ cm) ρ(10 K) (μΩ cm) D(cm2/s) l(nm)
NW1 ≈ 180 ≈ 0.83 295 270 1.6 0.74
NW2 ≈ 180 ≈ 0.83 220 185 2.4 1.08

d is the diameter, L is the voltage probe distance in a four-probe geometry, D is the electron diffusion constant, and is the electron mean free path. D and l are for 10 K.

Lin et al.

Lin et al. Nanoscale Research Letters 2012 7:673   doi:10.1186/1556-276X-7-673

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