Zr-Nanoxide ZT/SP is printable zirconium dioxide nanoparticle paste for the deposition of insulating layers in monolithic Perovskite Solar Cells.
After firing at 400°C, the oxide particles form a mesoporous coating allowing for perovskite impregnation of the underneath layers. Thanks to a composition exclusively made of nanoparticles, the resulting zirconia layers can be extremely thin, down to the micron, whilst ensuring electrical insulation without sacrificing device thinness and charge extraction.
Zr-Nanoxide ZT/SP is suitable for screen-printing or slot-coating (doctor-blade). When using screen-printing, we recommend a 140-34 mesh (140 threads/cm, 34 µm thread diameter) stencil.
- Intended for :
- screen-printing, slot-coating (doctor-blade)
- Concentration :
- ~18 % wt.
- Particle size :
- 20-40 nm
- Medium :
- terpineol, organic binders