Mateus Gallucci Masteghin

Mateus Gallucci Masteghin is a Research Fellow at the University of Surrey's Advanced Technology Institute (ATI) within the Faculty of Engineering and Physical Sciences. His research focuses on nanomaterials, semiconductor engineering, and energy storage technologies. He has contributed to advancements in gas sensors for environmental monitoring, strain-engineered semiconductors, and flexible X-ray detectors. His work often intersects with practical applications such as improving energy storage efficiency, optimizing semiconductor properties through strain, and developing novel materials for medical imaging.

Key areas of research include:

• Gas sensors for NO₂ detection using tin oxide nanobelts and Sn₃O₄ layers.
• Energy storage solutions via supercapacitors using carbon nanotubes (CNTs) and polyaniline (PANI) composites.
• Strain engineering in silicon membranes to achieve record-breaking tensile strain for optoelectronic applications.
• Curved X-ray detectors utilizing organic-inorganic hybrids with tailored molecular weights for enhanced flexibility and sensitivity.

Masteghin's publications span topics like varistor technology, field emission measurements for CNT quality assessment, and the role of surface stoichiometry in gas sensing. He has collaborated on projects funded by the University of Surrey and industry partners, contributing to both academic and applied research outcomes.