The value of Quantum dots has increased because of their applications in the consumer segment. The consumer applications of quantum dots such as display for TVs, smart phones, and monitors have the highest market size in terms of value. . The healthcare application has the second highest market share in the quantum dot market . In the healthcare application, QD is used in biological imaging, cellular labeling, DNA labeling, and QD based cancer diagnosis.
http://www.hawaiinewsnow.com/story/28310373/q...up-to-2020

.....it would seem the value of QDs would be higher in healthcare.

When consumer demand is great enough......