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Correspondence

Nature Materials 7, 258 (1 April 2008) | doi:10.1038/nmat2153b

Origin of the magneto|[mdash]|thermogalvanic voltage in cluster-assembled metallic nanostructures

Santiago Serrano-Guisan , Giulia Di Domenicantonio , Mohamed Abid , Jean-Pierre Abid , Matthias Hillenkamp , Laurent Gravier , Jean-Philippe Ansermet & Christian F|[eacute]|lix

Authors' response What we called magneto-thermogalvanic voltage (see, for example, ref. 1) is, in the case of granular systems, the experimental determination of the derivative of the resistivity with respect to temperature.