Portal de Periódicos da CAPES

Nanostructured p-type Cr/V 2 O 5 thin films with boosted thermoelectric properties

2014; Royal Society of Chemistry; Volume: 2; Issue: 18 Linguagem: Inglês

10.1039/c3ta15168a

2050-7488

Joana Loureiro, João Ruivo Santos, Adriana Filipa Tiago Nogueira, Frédéric Wyczisk, Laurent Divay, Sebastian Reparaz, F. Alzina, C. M. Sotomayor Torres, J. Cuffe, M.F. Montemor, Rodrigo Martins, I. Ferreira,

Gas Sensing Nanomaterials and Sensors

This work reports the influence of a Cr layer in boosting the thermoelectric properties of a non-toxic and abundant thermoelectric material, V 2 O 5 , deposited as a thin film by thermal evaporation and annealed at 500 °C, reaching ZT > 0.1.