Empirical equations to estimate tetragonal to cubic phase transitions in lead iodide perovskites
Abstract
-type compositions. Data from single-phase systems were converted into easily obtainable physicochemical descriptors, and regression tools were applied, namely multivariate linear analysis and the recent method known as SISSO (sure independence screening and sparsifying operator). Simple empirical equations were determined and applied to specific systems, and their limitations and potentialities are discussed. This work advances the understanding of the topic and provides additional insights of interest for future developments in the field.
Fields of Study & Subjects
Magnetic and transport properties of perovskites and related materials
Electronic and Structural Properties of Oxides
Perovskite Materials and Applications
Publication details
- Journal / source
- Physical Chemistry Chemical Physics
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 28
- Issue
- 23
- Pages
- 14311–14318
- Publication date
- 1 January 2026
- Language
- EN