Structural origins of photocatalytic properties in Ruddlesden–Popper Sr n +1 Ti n O 3 n +1 ( n = 1, 2) and their topochemically fluorinated phases Sr n +1 Ti n O (3 n +1)− x F 2 x ( x ≈ n )

Journal of Materials Chemistry A 2026 Open access

Read full text
Authors: Shama Perween, Kevin Matthias Ries, Anja Hofmann, Tommi Hendrik Aalto, Harol Moreno Fernández, Marc Widenmeyer, Robert Löser, Jana Timm, Guido Schmitz, Petia Atanasova, Jan P. Hofmann, Oliver Clemens
+2 more Roland Marschall, Chengchao Zhong
DOI: 10.1039/d5ta08602g
Cited by: 3
References: 101

Abstract

Topochemical fluorination and RP layering tune local Ti coordination, symmetry, and local polarity in Sr-based titanates, establishing structure–photocatalysis relationships.

Fields of Study & Subjects

Nuclear materials and radiation effects TiO2 Photocatalysis and Solar Cells Advanced Photocatalysis Techniques

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
24
Pages
15119–15141
Publication date
1 January 2026
Language
EN