Consorzio Interuniversitario per lo sviluppo dei Sistemi a Grande Interfase
Center for Colloid and Surface Science

Personal information

Position: Permanent Staff


Phone: +39 070 675 507

Location: Cagliari

Fields of Interest and Expertise




Curriculum Vitae






Dense nanocrystalline W alloys: Enhancement of hardness and thermal stability by Al addition

- Torre F. - Huminiuc T. - Barra P. - Pilloni L. - Polcar T. - Rinaldi A. - Francesco Delogu - Roberto Orrù - Giacomo Cao - Antonio Locci
International Journal of Refractory Metals and Hard Materials

Optical properties of bulk high-entropy diborides for solar energy applications

- Barbarossa S. - Roberto Orrù - Giacomo Cao - Balbo A. - Zanotto F. - Sani E.
Journal of Alloys and Compounds

Processing, microstructure, electrical properties and cytotoxic behaviour of lead-free 0.99K0.5Na0.5NbO3-0.01BiFeO3 piezoceramics prepared using Spark Plasma Sintering (SPS)

- Iacomini A. - Garroni S. - Mureddu M. - Malfatti L. - Thakkar S. - Roberto Orrù - Barbarossa S. - Pakhomova E. - Giacomo Cao - Tamayo-Ramos J.A. - de la Parra S. - Rumbo C. - Garcìa Á. - Bartolomé J.F. - Pardo L.
Journal of Solid State Chemistry

Spark plasma sintering, mechanical and in-vitro behavior of a novel Sr- and Mg-containing bioactive glass for biomedical applications

- Angioni D. - Roberto Orrù - Giacomo Cao - Garroni S. - Iacomini A. - Bellucci D. - Cannillo V.
Journal of the European Ceramic Society

Fabrication and characterization of quinary high entropy-ultra-high temperature diborides

- Barbarossa S. - Roberto Orrù - Cannillo V. - Iacomini A. - Garroni S. - Murgia M. - Giacomo Cao

Influence of the Spark Plasma Sintering temperature on the structure and dielectric properties of BaTi(1-x)ZrxO3 ceramics

- Ezealigo B.N. - Roberto Orrù - Elissalde C. - Debéda H. - Chung U.C. - Maglione M. - Giacomo Cao
Ceramics International

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