This is ongoing project blog and we're open for new ideas
Let's first have a look on Silver in scrap solar cells.
WHY?
Because ,increasing demands on silver in many industries are causing Siler to be rare and over priced
While not absolutely every single, specialized photovoltaic (PV) device uses it, silver is currently a critical component in the vast majority (roughly 85-90%) of silicon-based solar cells, used as a conductive paste for electrical contacts
. An average solar panel contains about 20 grams of silver, essential for capturing electricity