visual thermal solubility/precipitation observation
40 wt% MAPbI3 GBL precursor solution · Unknown
DMF and GBL precursor solutions observed at room temperature, 60 C, and 80 C.
| Property | Reported value | Normalised value | Uncertainty | Origin and quality | Source |
|---|---|---|---|---|---|
| PbI2 solubility in DMF at 60 CMarked as a best value within this paper | about 30 wt% | — | about | Text Approximate | 038403-4 · 3.2 · Figure 4 |
| GBL solution precipitation on heating | black MAPbI3 crystals precipitate at 80 C | — | — | Text Exact Reported | 038403-4 · 3.2 · Figure 4(b) |
| PbI2 solubility in GBL | GBL cannot dissolve PbI2 alone, regardless of heating | — | — | Text Qualitative | 038403-4 · 3.2 · Figure 4 |