Quantum Dots may also be used to make batteries, displays,...

Quantum Dots may also be used to make batteries, displays, sensors, supercapacitors, and even to cure cancer. The sad bit is that Dots doesn't seem to have any of these capabilities!. SO MANY speculations but sadly mostly zero results. Refrencing other people's scientific work is meaningless. Do you have any information that the rest of us do not?

Just so I get it right - you forcast a market value of 0.5 billion based on annual sales of 300K, no substiantial contracts in brand protection and a non approved detection kit for a pandemic that is already over and done with?

With everything getting so much more expensive and the geopolitical turmoil the wllingless to pay for extra's such as product tagging will be very low.

Here is pH sensing with cabbage especially for any cabbage head that chooses to buy into Dotz right now - Measuring pH with Red Cabbage - YouTube.