One-Step Formation of Plasmonic Cu Nanodomains in p-Type Cu${}_2$O Matrix Films for Enhanced Photoconversion of n-ZnO/p-Cu${}_2$O Heterojunctions

Yerila Rodríguez-Martínez, Lídice Vaillant-Roca, Jaafar Ghanbaja +4

Plasmonic Cu nanoparticles were in-situ grown into a Cu${}_2$O semiconductor matrix by using reactive magnetron sputtering and adjusting the amount of oxygen available during the syn…