The potential of Fe2TiSn full-Heusler compounds for thermoelectric applications has been suggested theoretically, but not yet proven experimentally, due to the difficulty in obtaining reproducible, homogeneous, phase-pure and defect-free samples. In this work, we studied Fe2TiSn1−xSbx polycrystals (x from 0 to 0.6), fabricated by high-frequency...
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2022 (v1)PublicationUploaded on: January 31, 2024
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2018 (v1)Publication
Ternary Heusler compounds form a numerous class of intermetallics, which include two families with general compositions ABC and AB2C, usually referred to as half- and full-Heusler compounds, respectively. Given their tunable electronic properties, made possible by adjusting the chemical composition, these materials are currently considered for...
Uploaded on: April 14, 2023 -
2001 (v1)Publication
We explored the feasibility of employing strontium titanate SrTiO3 as semiconducting material in field effect and ferroelectric field effect epitaxial devices. Oxygen reduced SrTiO3-δ exhibits low temperatures mobility values comparable with those commonly found for silicon. By Pulsed Laser Deposition, we realized patterned field effect...
Uploaded on: April 14, 2023 -
2017 (v1)Publication
We fabricate and characterize silver (Ag) line patterns obtained by means of the drop-on-demand inkjet printing technique. We use a very simple and cost-effective reduction reaction of silver nitrate (AgNO3) aqueous solution deposited on different substrates, namely flexible polyimide (Kapton®), alumina and insulating glass ceramics (Macor®)....
Uploaded on: March 27, 2023 -
2018 (v1)Publication
Electric and thermoelectric transport properties are mutually intertangled in diffusive transport equations. In particular, in high mobility multiband systems an anomalous behavior may occur, which can be tracked down to the properties of the individual bands. Here, we present magnetoelectric and magnetothermoelectric transport properties of a...
Uploaded on: March 27, 2023