Perovskite-derived structure modulation in the iron sulfate family

Yuanqi Lan; Qi Yan; Xinyuan Zhang; Wenjiao Yao; Chenchen Wang; Chun-Sing Lee; Philip Lightfoot; Yongbing Tang

doi:10.1039/d2cc02242g

Perovskite-derived structure modulation in the iron sulfate family

Chem Commun (Camb). 2022 Jun 21;58(50):7074-7077. doi: 10.1039/d2cc02242g.

Authors

Yuanqi Lan^{1

2}, Qi Yan^{1

3}, Xinyuan Zhang⁴, Wenjiao Yao¹, Chenchen Wang⁵, Chun-Sing Lee⁵, Philip Lightfoot⁶, Yongbing Tang^{1

2}

Affiliations

¹ Advanced Energy Storage Technology Research Center, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China. wj.yao@siat.ac.cn.
² Shenzhen College of Advanced Technology, University of Chinese Academy of Sciences, Shenzhen 518055, China.
³ Nano Science and Technology Institute, University of Science and Technology of China, Suzhou, 215123, China.
⁴ Tianjin Key Laboratory of Functional Crystal Materials, Institute of Functional Crystals, Tianjin University of Technology, Tianjin 300384, China.
⁵ Center of Super-Diamond and Advanced Films and Department of Chemistry, City University of Hong Kong, Hong Kong SAR, 999077, P. R. China.
⁶ School of Chemistry and EaStChem, University of St Andrews, St Andrews, Fife, KY16 9ST, UK. pl@st-andrews.ac.uk.

PMID: 35662300
DOI: 10.1039/d2cc02242g

Abstract

We report the first example of a perovskite sulfate [Na₃(H₂O)]Fe(SO₄)₃. Further structure modulation, by dimensional reduction or ligand extension, has resulted in two related layered perovskite-like compounds Na₆Fe(SO₄)₄ and Na₁₂Fe₃(SO₄)₆F₈. Taken together, these results open up a more general strategy for the future design of more complex perovskite-related materials.