CPC H01G 9/2009 (2013.01) [H10K 30/30 (2023.02); H10K 30/40 (2023.02); H10K 30/82 (2023.02); H10K 85/111 (2023.02); H10K 85/30 (2023.02)] | 8 Claims |
1. A hybrid perovskite solar cell with an organoselenium-based polymer hole transport layer, comprising:
an optically transparent first electrode layer;
an electron transport layer;
a perovskite layer, wherein the electron transport layer is sandwiched between the optically transparent first electrode layer and the perovskite layer;
a hole transport layer, wherein the perovskite layer is sandwiched between the electron transport layer and the hole transport layer; and
a second electrode layer, wherein the hole transport layer is sandwiched between the perovskite layer and the second electrode layer,
wherein the hole transport layer comprises an organoselenium-based polymer having a monomer selected from the group consisting of:
wherein Y is selected from the group consisting of H, COOH, COOEt, and COOMe.
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