Tunable electrical transport through annealed monolayers of monodisperse cobalt-platinum nanoparticles.


We synthesized monodisperse cobalt-platinum nanoparticles Co(0.14-0.22)Pt(0.86-0.78) of 9 nm in diameter by colloidal chemistry methods and deposited them by the Langmuir-Blodgett technique as highly ordered monolayers onto substrates with e-beam defined gold electrodes. Upon annealing we observe an increase of conductivity over more than 4 orders of… (More)
DOI: 10.1021/nn103082k

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