MeO-4PACz
The methoxy-bearing member of the PACz family, forming a coating exactly one molecule deep once anchored.
Specifications
| Product | MeO-4PACz |
|---|---|
| Form | Powder |
| Synonyms | [4-(3,6-Dimethoxy-9H-carbazol-9-yl)butyl]phosphonic Acid |
| CAS number | 2922526-56-3 |
| Formula | C18H22NO5P |
| Molecular weight | 363.35 g/mol |
| Grade | 99% |
| Documentation | Producer certificate of analysis per lot |
Email ben@bohrmaterials.com to get the SDS.
Applications
MeO-4PACz forms a self-assembled monolayer on transparent conductive oxides that acts as an ultrathin hole-selective contact. The methoxy groups improve wetting of the perovskite ink over the SAM, aiding film coverage and reproducibility in inverted (p-i-n) cells and tandems.
- Hole-selective SAM contacts in p-i-n perovskite cells
- Perovskite-silicon and all-perovskite tandem devices
- Wetting-sensitive slot-die and blade coating processes