Oriented Naphthalene-O-propylammonium-Based (NOP)4AuBIIII8 (B = Au, Bi, Sb) Ruddlesden–Popper Two-Dimensional Gold Double Perovskite Thin Films Featuring High Charge-Carrier Mobility - Florian Wolf; Thanh Chau; Dan Han; Kieran B. Spooner; Marcello Righetto; Patrick Dörflinger; Shizhe Wang; Roman Guntermann; Rik Hooijer; David O. Scanlon; Hubert Ebert; Vladimir Dyakonov; et al. (Journal of the American Chemical Society, 2025)