Research

Electrocatalysis

We work on advanced electrochemical systems that make energy conversion cleaner and more efficient, bringing us closer to a sustainable energy transition.

Research for a solid sustainable energy future.

Our research in electrocatalysis focuses on developing and understanding electrochemical systems that transform energy and matter with high efficiency. We investigate how materials, interfaces, kinetics, and transport processes govern the performance of solid oxide ceramic cells, with anionic and protonic conduction. Through a combination of advanced electrochemical testing (EIS and I/V measurements), operando characterization, and physically-based modeling, we aim to reveal the fundamental mechanisms that drive the electrocatalytic, catalytic, and charge-transfer processes which take place in the cells. This knowledge guides the design of next-generation electrochemical ceramic cells for sustainable hydrogen production and clean power generation.

Research lines

Solid oxide electrolysis cells (SOECs) and solid oxide fuel cells (SOFCs)

We study the performance of state of the art, industrial SOECs and SOFCs, under original off-design operative conditions, for applications in novel cycles for hydrogen production, syngas production, and power generation. Main focus is the long-term behavior (> 1500 h) of single cells with interconnectors, with attention to the optimization and preservation of the electrochemical performance. Analysis of the results with physical I/V and EIS models allows to ease the integration of the stack with the cycle’s balance of plant. The performance of single cells is also explored under pressurized conditions up to 30 bar.

Protonic Ceramic Cells (PCC)

We study proton-conductive ceramic cells for applications in steam electrolysis for H2 production at intermediate temperature (≤ 600°C). PCCs are cutting-edge cells, whose long-term behavior, electrodes kinetics, and optimal materials are still subject of research. We test cells, synthesize novel electrodes materials, and develop physical models that quantitatively describe the behavior of single PCCs.

Photoelectrocatalysis and Photocatalysis

Research activities focus on the development of advanced photocatalytic and photoelectrocatalytic systems for sustainable energy conversion and environmental remediation, including green hydrogen production via water splitting, selective organic oxidation reactions for water treatment, and innovative green chemical transformations, through the rational design of functional materials.

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