Spiro-MeOTAD
![Spiro-MeOTAD Spiro-MeOTAD](https://chemigo.net/image/cache/catalog/products/LT-S922-900x600.png)
Chemical Name | 2,2',7,7'-Tetrakis(N,N-di-p-methoxyphenylamino)-9,9'-spirobifluorene |
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CAS No. | 207739-72-8 |
Grade | >99.5% >99.8% |
Formula | C81H68N4O8 |
M.W. | 1225.43 g/mole |
UV | 306, 385 nm (in CH2Cl2) |
PL | 429 nm (in CH2Cl2) |
TGA | >360 °C (0.5% weight loss) |
Reference | 1.Interface engineering of highly efficient perovskite solar cells, Huanping Zhou et al., Science, V 34, p.546 (2014). 2.Sequential deposition as a route to high-performance perovskite-sensitized solar cells, Julian Burschka et al., Nature, V499 p.31 |