B.S Advanced material engineering, UNIST
Organic-Inorganic hybrid solar cell
1. Inorganic/ Organic Hybrid Tandom Solar Cell
Why PEDOT : PSS / Si nanowire hybrid solar cells?
Inorganic/organic hybrid solar cells that combine n-type silicon nanowires (SiNWs) with poly(3,4-ethylenedioxythiophene):poly(styrene-sulfonate) (PEDOT:PSS) have great potential for replacing commercial Si solar cells.
The main advantage of SiNWs is that they show greater light absorption (minimal reflectivity) due to incident light-trapping within the NW arrays. In addition, PEDOT : PSS based hybrid solar cells have been actively studied due to high power conversion efficiency, low material cost, low temperature and simple solution based process capability.