Formation of Subsurface W5+ Species in Gasochromic Pt/WO3 Thin Films Exposed to Hydrogen
Pedro Castillero, Victor Rico-Gavira, Carmen López-Santos, Angel Barranco, Virginia Pérez-Dieste, Carlos Escudero, Juan P. Espinós, and Agustín R. González-Elipe
The Journal of Physical Chemistry C, 121 (2017) 15719−15727