Quantum Film - CMOS Image Sensor Killer?

This is kind of off topic, but since image sensors are among the first commercial success stories for vertical integration, I thought that it was worth noting.  InVisage Technologies, Inc. has announced the development of a "quantum film" that represents a dramatic improvement over current technologies.  According to the story in EETimes, the InVisage process involves suspending lead-sulfide nanoparticles in a polymer matrix.  Here's the pertinent bit from the story: