发明名称 |
METHOD OF FORMULATING PEROVSKITE SOLAR CELL MATERIALS |
摘要 |
A method for preparing photoactive perovskite materials. The method comprises the step of preparing a lead halide precursor ink. Preparing a lead halide precursor ink comprises the steps of: introducing a lead halide into a vessel, introducing a first solvent to the vessel, and contacting the lead halide with the first solvent to dissolve the lead halide. The method further comprises depositing the lead halide precursor ink onto a substrate, drying the lead halide precursor ink to form a thin film, annealing the thin film, and rinsing the thin film with a second solvent and a salt. |
申请公布号 |
WO2016019124(A1) |
申请公布日期 |
2016.02.04 |
申请号 |
WO2015US42864 |
申请日期 |
2015.07.30 |
申请人 |
HUNT ENERGY ENTERPRISES, L.L.C. |
发明人 |
IRWIN, MICHAEL, D.;CHUTE, JERRED, A.;DHAS, VIVEK, V. |
分类号 |
H01L31/04;C01G23/04;H01L31/18 |
主分类号 |
H01L31/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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