Wang, H.H.WangPeter, S.S.PeterSchiestel, ThomasThomasSchiestelCaro, J.J.Caro2022-03-032022-03-032005https://publica.fraunhofer.de/handle/publica/20843910.1002/anie.200501914en610620660540Perovskite hollow-fiber membranes for the production of Oxygen-enriched airjournal article