Data-scarce synthesis-by-design of ferroelectric Dion–Jacobson 2D hybrid organic–inorganic perovskites

Lulu Wang, Weixin He, Shurong Yuan, Kian Ping Loh, Pengfei Ou

Submission Type: I want my submission to be considered for both oral and poster presentation.

Keywords: Ferroelectric DJ perovskites, 2D HOIPs, spacer design, symbolic regression (SISSO), MLIP screening

TL;DR: A synthesis-by-design workflow combining interpretable symbolic regression and MLIP phase-formability screening enables actionable spacer selection and delivers a new ferroelectric DJ perovskite, (s-FBDA)PbI4.

Confirmation Of Submission Requirements: I submit an abstract. It uses the template provided on the submission page and is no longer than 2 pages.

Submission Number: 10