Figure 1
From: Capacitive humidity sensing properties of freestanding bendable porous SiO2/Si thin films

A schematic illustration of the fabrication of a freestanding bendable porous SiO2/Si film.
From: Capacitive humidity sensing properties of freestanding bendable porous SiO2/Si thin films

A schematic illustration of the fabrication of a freestanding bendable porous SiO2/Si film.