A kind soul emailed me the full text paper. Apparently the transition from conductive to non-conductive via oxidation is irreversible. So this would be a specia

A kind soul emailed me the full text paper. Apparently the transition from conductive to non-conductive via oxidation is irreversible. So this would be a special coating applied to products to protect them from EMI during supplychain/shipping but not afterwards? Seems niche. But it is cool.