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cond-mat.mes-hall2012★ 31 cited
3D Hopping Conduction in SnO2 nanobelts
E. R. Viana, J. C. Gonzalez, G. M. Ribeiro +1
The temperature dependence of the electrical transport of a individual tin oxide nanobelt was measured, in darkness, from 400 to 5K. We found four intrinsic electrical transport me…
cond-mat.mes-hall2012
Quantized conductance in SnO2 nanobelts with rectangular hard-walls
E. R. Viana, J. C. Gonzalez, G. M. Ribeiro +1
Quantized conductance is reported in high-crystalline tin oxide (SnO2) nanobelt back-gate field-effect transistors, at low temperatures. The quantized conductance was observed as c…