Diogo João Breda Lopes

PhD Student

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Department

  • Materials and Ceramic Engineering

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Publications

High thermoelectric performance in donor-substituted strontium titanate-based composites processed by laser floating zone

Lopes, D; Vieira, MA; Ferreira, NM; Shvartsman, VV; Dura, OJ; Batista, FQ; Salak, AN; Mikhalev, S; Costa, F; Kovalevsky, A
2025, JOURNAL OF ALLOYS AND COMPOUNDS, 1024.

Exploring the potential of laser processing for designing TiO2-based thermoelectric materials

Lopes, D; Kovalevsky, A; Yaremchenko, AA; Mikhalev, SM; Costa, FM; Ferreira, NM
2025, JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 45, 2.

Strontium titanate-based ceramics processed by laser floating zone: Effects of processing atmosphere and Sr/Ti ratio

Lopes, D; Ferreira, NM; Yaremchenko, AA; Constantinescu, G; Fernandes, AJS; Costa, FM; Kovalevsky, A
2025, CERAMICS INTERNATIONAL, 51, 27, 53535-53543.

Redox-Promoted Tailoring of the High-Temperature Electrical Performance in Ca3Co4O9 Thermoelectric Materials by Metallic Cobalt Addition

Constantinescu, G; Sarabando, AR; Rasekh, S; Lopes, D; Sergiienko, S; Amirkhizi, P; Frade, JR; Kovalevsky, AV
2020, MATERIALS, 13, 5.
ISBN: 1996-1944

Redox engineering of strontium titanate-based thermoelectrics

Kovalevsky, AV; Zakharchuk, KV; Aguirre, MH; Xie, W; Patricio, SG; Ferreira, NM; Lopes, D; Sergiienko, SA; Constantinescu, G; Mikhalev, SM; Weidenkaff, A; Frade, JR
2020, JOURNAL OF MATERIALS CHEMISTRY A, 8, 15, 7317-7330.
ISBN: 2050-7496

Design of Multifunctional Titania-Based Photocatalysts by Controlled Redox Reactions

Lopes, D; Daniel-da-Silva, AL; Sarabando, AR; Arias-Serrano, BI; Rodriguez-Aguado, E; Rodriguez-Castellon, E; Trindade, T; Frade, JR; Kovalevsky, AV
2020, MATERIALS, 13, 3.
ISBN: 1996-1944

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