3 papers
cond-mat.mtrl-sci2026
Thermal history controls the optoelectronic response of lead halide perovskites through structure and dynamics
Milos Dubajic, Xia Liang, Johan Klarbring +26
Lead halide perovskites are promising optoelectronic materials for photovoltaics, light emission and detection. Their efficiencies in PV now approach the detailed-balance limit, le…
cond-mat.mtrl-sci2026
Harnessing Linear and Nonlinear Optical Responses in Ferroelectric LaMoN for Enhanced Photovoltaic Efficiency
Surajit Adhikari, Sanika S. Padelkar, Jacek J. Jasieniak +2
Nitride perovskites are an emerging class of materials predicted to exhibit diverse functional properties, yet remain underexplored due to synthesis challenges of oxygen-free nitri…
cond-mat.mtrl-sci2026
Hybrid Improper Ferroelectricity and Moiré Superlattices-induced Exciton Quantization in Layered 2D Halide Perovskite
Sanika S. Padelkar, Sharidya Rahman, Mattia Belotti +10
2D Ruddlesden-Popper perovskites are compelling platforms for quantum-confined optoelectronics. However, polar order in iodide composition remains rare under ambient conditions, an…