791555
Titania paste, active opaque
Synonym(s):
Greatcell Solar® 18NR-AO Titania Paste, TiO2 paste
About This Item
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description
Crystal Structure: > 99% anatase (analysis carried out on starting material, prior to paste manufacture)
Quality Level
form
paste (cream)
concentration
27.0 wt. %
avg. part. size
20 nm (active)
≤450 nm (scatter)
viscosity
40000-55000 mPa.s(20 °C) (Analysis carried out with 20mm 4 degree cone/plate; 40 s-1))
InChI
1S/2O.Ti
InChI key
GWEVSGVZZGPLCZ-UHFFFAOYSA-N
General description
Application
The dispersed scattering particles in Active Opaque Titania Paste formulation lead to enhanced DSC performance through the large surface/volume ratio of the sintered film.
Active Opaque Titania Paste has a blend of active anatase particles (~20nm) and larger anatase scatter particles (up to 450nm).
After drying; this paste must be fired at or above 500°C. This results in an opaque sintered layer with film thickness of 7-8μm for one printed layer and ~15μm for two layers; when using a 48T mesh.
This paste exhibits optimal rheological properties that provide good surface uniformity and contain organic binders specially formulated to provide versatile porosity suitable for a range of dye/electrolyte systems.
Storage: Store in the dark at 20°C
Legal Information
Greatcell Solar® is a registered trademark of Greatcell Solar
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
195.8 °F
Flash Point(C)
91 °C
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Articles
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