Designing Ultraflexible Perovskite X‐Ray Detectors through Interface Engineering. - Demchyshyn, Stepan; Verdi, Matteo; Basiricò, Laura; Ciavatti, Andrea; Hailegnaw, Bekele; Cavalcoli, Daniela; Scharber, Markus Clark; Sariciftci, Niyazi Serdar; Kaltenbrunner, Martin; Fraboni, Beatrice (Advanced Science, 2020)