The translation of perovskite solar cells to large-area devices fabricated by industry-relevant manufacturing methods remains a critical challenge. Here, authors report solar modules with serially-interconnected cells produced entirely by industrial roll-to-roll printing under ambient conditions.
Current cells last pretty well to 20 years (with at least 80% performance by the end) yours has a really long payback though, mine in 2011 had paid for themselves in six years, and though there aren’t high feed in tariffs anymore, the panels are much, much cheaper now than then
Current cells last pretty well to 20 years (with at least 80% performance by the end) yours has a really long payback though, mine in 2011 had paid for themselves in six years, and though there aren’t high feed in tariffs anymore, the panels are much, much cheaper now than then