Due to the advantageous physical properties of phthalocyanines, in this work, a hybrid photo catalytic Ti[O.sub.2]/phthalocyanine system was conceived in which a novel asymmetric phthalocyanine dye
was used as sensitizer.
Aqueous dispersion of 50 ml volume containing diluted solution (4 x [10.sup.-7] mol [L.sup.-1]) of phthalocyanine dye
3 and 5 mg of Ti[O.sub.2] was sonicated for 5 minutes.
It is not possible to draw a direct correlation based on the permeability of these dyes in algae as the Cu-containing phthalocyanine dye
Gratzel introduced an infrared-absorbing phthalocyanine dye
, which can efficiently capture the half of the solar radiation incident at wavelengths longer than the visible.
Aiding the longevity is a proprietary phthalocyanine dye
, which is the primary data storage layer.
Comments: Irgasperse, Jet Cyan RL is a phthalocyanine dye
for ultimate fastness in water-based ink jet inks.
Mitsui, which is under-appreciated as a player in the CD media business, was a pioneer (with Kodak) in offering a "gold" phthalocyanine dye
recording layer that--independent tests generally confirm--enable a longer archival life than the earlier "green" cyanine dye layers do.
The phthalocyanine dye
was prepared as described (2).
According to the announcement, TEAC CD-R media is also manufactured for the highest reflectivity, reliability, and life expectancy, with a "silver on silver" formulation of silver phthalocyanine dye
and a silver reflective layer.
According to the company, the dye carries the stability benefits of the phthalocyanine dye
with the compatibility benefits of a cyanine dye.
Phthalimide are used as raw materials to manufacturer phthalocyanine dyes
which are used as dyes, pigments, photovoltaic, photodynamic therapy, nanoparticle construction and catalyst.
In one example, PS-PMMA resins were blended with PEG and phthalocyanine dyes
, and then molded into disks for holographic recording.