|
[technology opportunity 2009-078]
Switchable Photochromic Materials
> Printer friendly version
Description:
Researchers at Queen’s University have developed a new class of photochromic materials that respond to the stimuli of light and heat with a large colour contrast. The colours of these materials can be switched between colourless and dark blue or dark green in a liquid. This group compounds also show potential as solid state photochromic switching materials (e.g. in a polymer matrix).
Features and Benefits:
-
Sharp colour contrast
-
Tunable colours
-
Fast response with light and heat
-
Fast switching between colours
-
Mild reaction conditions
-
Easy synthesis and modification of molecule structures
-
Reduced costs
Applications:
This group of compounds may potentially be used in the following applications:
Status of Commercialization:
PARTEQ Innovations, the technology transfer office of Queen’s University, is currently seeking industrial partners willing to collaboratively develop or license the technology.
Contact:
Lucy Su, PhD
Manager, Commercial Development
P: 613. 533. 6000 ext. 79459
C: 613. 583. 7227
F: 613. 533. 6853
E:LSu@parteqinnovations.com
|
