2 papers
cond-mat.mtrl-sci2012
Thermoelectric properties of lead chalcogenide core-shell nanostructures
Marcus Scheele, Niels Oeschler, Igor Veremchuk +5
We present the full thermoelectric characterization of nanostructured bulk PbTe and PbTe-PbSe samples fabricated from colloidal core-shell nanoparticles followed by spark plasma si…
cond-mat.mtrl-sci2011
ZT enhancement in solution-grown Sb(2-x)Bi(x)Te3 nanoplatelets
Marcus Scheele, Niels Oeschler, Igor Veremchuk +6
We report a solution-processed, ligand supported synthesis of 15-20 nm thick Sb(2-x)Bi(x)Te3 nanoplatelets. After complete ligand removal by a facile NH3-based etching procedure, t…