Open access
Oct 2026
Enhancing Stability of Layered Double Perovskites With a Naphthalene Diimide Spacer Toward Photoelectrochemical Application.
Lead-free layered hybrid double perovskites (LHDPs) promise stable, non-toxic optoelectronic devices, but operating these materials in applications with a direct semiconductor/water interface remains a challenge. We show that a bulky, hydrophobic naphthalene diimide dication spacer (NDI-dH2+) in (NDI-dH)2AgBiI8 yields...
Louise De Cian, Waygen Thor, J. Yum et al.
· Angewandte Chemie · 0 citations