Cross Linked Surface Coating and Interfacial Layer for a Perovskite Material Photovoltaic Device
AssigneeCubicPV Inc.
InventorsMichael D. Irwin, Kamil Mielczarek, Nicholas Charles Anderson
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Abstract
A method for producing a perovskite material photovoltaic device, the method comprising: depositing a layer comprising a fullerene or fullerene derivative on a perovskite material; depositing a cross-linking agent on the perovskite material or the layer comprising the fullerene or fullerene derivative, wherein the cross-linking agent comprises a silane, wherein the silane is a halosilyalkane; and depositing one or more polymers on the perovskite material or the layer comprising the fullerene or fullerene derivative.
Claims20
A cross-linked interfacial layer composition comprising:
- a fullerene or fullerene derivative;
- a cross-linking agent;
- and
- one or more polymers.
A photovoltaic device comprising:
- a photoactive material comprising a perovskite material;
- and
- an interfacial layer comprising a cross-linked polymer comprising:
- a fullerene or fullerene derivative;
- a cross-linking agent;
- and
- one or more polymers.
Dependencies are inferred from the claim text.