date:Mar 26, 2014
netics of this reaction. For example, the red-to-green duration at room temperature can be widely tuned from minutes to months, covering the kinetic features of a wealth of perishables, Zhang said.
He added, So for a specified perishable, we could customise a tag by altering the recipe to make sure it has the same kinetic features as the perishable.
We hope to put this smart tag into real-world applications. This technique has been patented in China, and we are seeking possible collaborations