Crystal system: triclinic
| Photoluminescence peak position, nm |
|---|
Starting materials: Hydroiodic acid (HI, 57% w/w in water, Alpha Aesar), Lead oxide (PbO, 99%, Sigma-Aldrich), Methylammonium Iodide (MAI, >99%, Dyesol), Phenylethylamine (PEA)
Product: Red (PEA)2MAPb2I7 crystals
Description: 6 mmol PbO, 18 mmol MAI, and 1 mmol PEA are dissolved in HI in a 20 mL vial at 90 °C. The vial was then kept in an oven at 110 °C for 4 h. The solution was then slowly cooled to room temperature.
Method: Photoluminescence
Description: For steady-state PL measurements, the details are not available in the paper.
See all entries for this property (27 total)
Crystal system: unknown
| a: | 16.389999 Å |
| b: | 8.325269682 Å |
| c: | 8.55 Å |
| α: | 90° |
| β: | 90° |
| γ: | 98.139999° |
Code: VESTA
Level of theory: DFT
Exchange-correlation functional: PBE+SOC+vdW
K-point grid: 6x6x1
Basis set definition: PAW
Numerical accuracy: Plane-wave cutoff energy: 500 eV
Comment: The structure data in this publication had some unclear details; therefore, the structure published in this database is based off of the structure information in the publication with some added assumptions.
See all entries for this property (27 total)
Crystal system: monoclinic
| a: | 18.190001 Å |
| b: | 8.617859613 Å |
| c: | 8.93 Å |
| α: | 90° |
| β: | 96.86° |
| γ: | 90° |
Starting materials: hydriodic acid (57% w/w in water, Alpha Aesar), phenethylamine (PEA), lead oxide (PbO, 99%, Sigma-Aldrich)
Product: Orange (PEA)2PbI4 crystals
Description: In 30 mL HI solution, PEA, and PbO (ratio: 1.72: 3.45 mmol) were dissolved. The solution was heated at 110º C for 4 hours and subsequently cooled to room temperature. Once the solution cooled, single crystals formed.
Method: Single crystal X-ray diffraction
See all entries for this property (2 total)
Starting materials: Hydroiodic acid (HI, 57% w/w in water, Alpha Aesar), Lead oxide (PbO, 99%, Sigma-Aldrich), Methylammonium Iodide (MAI, >99%, Dyesol), Phenylethylamine (PEA)
Product: Red (PEA)2MAPb2I7 crystals
Description: 6 mmol PbO, 18 mmol MAI, and 1 mmol PEA are dissolved in HI in a 20 mL vial at 90 °C. The vial was then kept in an oven at 110 °C for 4 h. The solution was then slowly cooled to room temperature.
Method: Photoluminescence
Description: For steady-state PL measurements, the details are not available in the paper.
See all entries for this property (2 total)
Starting materials: Hydroiodic acid (HI, 57% w/w in water, Alpha Aesar), Lead oxide (PbO, 99%, Sigma-Aldrich), Methylammonium Iodide (MAI, >99%, Dyesol), Phenylethylamine (PEA)
Product: Black (PEA)2MA2Pb3I10 crystals
Description: 10 mmol PbO, 24 mmol MAI, and 1 mmol PEA are dissolved in HI in a 20 mL vial at 90 °C. The vial was then kept in an oven at 110 °C for 4 h. The solution was then slowly cooled to room temperature.
Method: Photoluminescence
Description: For steady-state PL measurements, the details are not available in the paper.
See all entries for this property (27 total)
Crystal system: triclinic
| a: | 8.68 Å |
| b: | 8.93 Å |
| c: | 18.19 Å |
| α: | 90° |
| β: | 96.86° |
| γ: | 90° |
Starting materials: hydriodic acid (57% w/w in water, Alpha Aesar), phenethylamine (PEA), lead oxide (PbO, 99%, Sigma-Aldrich)
Product: Orange (PEA)2PbI4 crystals
Description: In 30 mL HI solution, PEA, and PbO (ratio: 1.72: 3.45 mmol) were dissolved. The solution was heated at 110º C for 4 hours and subsequently cooled to room temperature. Once the solution cooled, single crystals formed.
Method: Single crystal X-ray diffraction
See all entries for this property (27 total)
Crystal system: triclinic
| a: | 8.41 Å |
| b: | 8.55 Å |
| c: | 16.39 Å |
| α: | 90° |
| β: | 98.14° |
| γ: | 90° |
Code: VESTA
Level of theory: DFT
Exchange-correlation functional: PBE+SOC+vdW
K-point grid: 6x6x1
Basis set definition: PAW
Numerical accuracy: Plane-wave cutoff energy: 500 eV
Comment: The structure data in this publication had some unclear details; therefore, the structure published in this database is based off of the structure information in the publication with some added assumptions.