Materials families: Halide perovskites
Douglas Natelson (noreply@blogger.com)
Looking back, I realized that I haven't written much about halide perovskites , which is quite an oversight given how much research impact they're having. I'm not an expert, and there are multiple extensive review articles out there (e.g. here , here , here , here , here ), so this will only be a very broad strokes intro, trying to give some context to why these systems are important, remarkable, and may have plenty of additional tricks to play. From ACS Energy Lett. 5 , 2, 604–610 (2020 ). Per