It's not actually clear to me if this article is talking about Perksovite cells at all, or a different set manufacturing techniques improving on current common

It's not actually clear to me if this article is talking about Perksovite cells at all, or a different set manufacturing techniques improving on current common techniques for the current state of practice. I think should have hung my comment off of some of the other threads on this that were in a side discussion of Perk cells.