Publication date: Available online 13 January 2016
Source:Thin Solid Films
Author(s): Sung-Ik Park, Seong-Il Kim, Soo Kyung Chang, Young-Hwan Kim
Bi-doped Y2 O3 phosphor thin films were fabricated by RF magnetron sputtering and their photoluminescence (PL) emission characteristics were systematically investigated depending on substrate temperature, film thickness, and Bi31 ➔1S0 transition of Bi32 O3 phosphor thin films not only as a spectrum converting layer but also as an antireflective coating layer in crystalline Si solar cells, considering that refractive index of the Bi-doped Y2 O3 film is nearly similar to that of silicon nitride film.
Source:Thin Solid Films
Author(s): Sung-Ik Park, Seong-Il Kim, Soo Kyung Chang, Young-Hwan Kim