Author

E. Fransson

3 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Sep 2026

Machine-learning-guided exploration of domain walls in the hybrid improper ferroelectric Ca3Ti2O7

Ruddlesden-Popper phases are highly tunable and naturally layered structures, in which polarization can arise via a hybrid improper ferroelectric mechanism. This enables a complex domain wall (DW) structure where multiple order parameters, like octahedral rotations, polar distortions and strain, interact. In this work,...

Ida C. Skogvoll, E. Fransson, Leo Ö. Westin et al. · 0 citations

Preprint Sep 2026

Thermal history controls the optoelectronic response of lead halide perovskites through structure and dynamics

Lead halide perovskites are promising optoelectronic materials for photovoltaics, light emission and detection. Their efficiencies in PV now approach the detailed-balance limit, leaving stability as the principal barrier. The intrinsic instabilities studied to date centre on ionic motion within a fixed, homogeneous lat...

M. Dubajić, Xia Liang, Johan Klarbring et al. · 0 citations

Open access Sep 2026

Anion Ordering and Phase Stability Govern Optical Band Gaps in BaZrS3 x Se3–3 x

Chalcogenide perovskites have emerged as promising lead-free materials for photovoltaic and thermoelectric applications. Among them, BaZrS3 has attracted particular attention due to its thermal and chemical stability, favorable optoelectronic properties, and low thermal conductivity. Here, we combine molecular dynami...

E. Fransson, Michael Xu, Prakriti Kayastha et al. · Chemistry of Materials · 0 citations