Duarte Silva

I understand. What I was trying to avoid was to have to search all the references to the 4 materials since you already have all the work done. What I was doing so far was to add the InP material and then alter the bandgap and mobilities, but there are many other quantities. It would be very useful to be able to use your database that fluently. This is useful when one wants to scan various concentrations of the alloys.