| abstract |
The invention discloses a method for preparing a perovskite solar cell with an organic hole transport layer of tetraaminozinc phthalocyanine. First, tetranitrozinc phthalocyanine is prepared by microwave method, and then it is reduced to obtain tetraaminozinc phthalocyanine. The derivative was used as an organic hole transport layer and spin-coated on the perovskite-coated TiO2 film to prepare a perovskite solar cell. The present invention synthesizes a phthalocyanine derivative dye—tetraaminophthalocyanine zinc, which is used as the organic hole transport layer of perovskite TiO 2 solar cells. The microwave synthesis can greatly reduce the reaction time, improve the reaction yield, and reduce environmental pollution. , and prepared a green, environmentally friendly and efficient perovskite solar cell based on the organic material hole transport layer. |