[rob74]

Ok, now we just need to know how ferroelectric crystals compare to conventional solar cells to find out what this "1000x" really means...

[hansel_der]

i would guess that they are about 1000x worse than conventional silicon

[pama]

Or much worse yet, otherwise the authors could have used clear language.

[destitude]

Yes, it would be extremely helpful if we knew how they compared to what people are able to purchase today.