New material for addressing charge transport issue in DSSCs: Composite WS2/MoS2 high porosity counter electrodes

Design of an amorphous ZnWSe2 alloy-based counter electrode for highly efficient dye-sensitized solar cells

“…Whereas, the incorporation of the Zn ratio to the structure of the WSe 2 semiconductor provides more electrocatalytic sites for the triiodide reduction reaction and the resultant effective electrocatalytic activity with a better charge transfer mechanism. 54,55 Fig. 5b presents the Tafel polarization curves of all devices.…”

Electrochemical and power conversion performance of different counter electrode materials for flexible dye-sensitized solar cells

“…Photovoltaictechnologies seem to be the most renowned source of energy in terms of its effectiveness, efficiency, environmental friendliness, and affordability. 1,2 In recent history, signicant progress has been made in the eld of solar energy. As of 2020, the price of generating PV energy has fallen below $0.05 per kW h, and that is equivalent to the cost of producing non-renewable resources.…”