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journal article·2024-06Open access

Ferroelectricity and Thermochromism in a 2D Dion‐Jacobson Organic–Inorganic Hybrid Perovskite

Wen‐Cheng Qiao, Hongwei Qiao, Xue Lu Wang, Haojie Xu, Fanchen Xu, Zhihua Sun, Hongchang Gao, Ye‐Feng Yao

Small· Volume 20· Issue 24
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Source abstract

Abstract

Abstract 2D organic–inorganic hybrid perovskites (OIHPs) have become one of the hottest research topics due to their excellent environmental stability and unique optoelectronic properties. Recently, the ferroelectricity and thermochromism of 2D OIHPs have attracted increasing interests. Integrating ferroelectricity and thermochromism into perovskites can significantly promote the development of multichannel intelligent devices. Here, a novel 2D Dion‐Jacobson OIHP of the formula (3AMP)PbI 4 (where 3AMP is 3‐(aminomethyl)pyridinium) is reported, which has a remarkable spontaneous polarization value (Ps) of 15.6 µC cm −2 and interesting thermochromism. As far it is known, such a large Ps value is the highest for 2D OIHPs recorded so far. These findings will inspire further exploration and application of multifunctional perovskites.
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Research context

Electronic materials

OpenAlex topics: Perovskite Materials and Applications · Conducting polymers and applications · 2D Materials and Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Oujiang Laboratory Innovation Academy of Testing Technology Scientific Research Center Wenzhou Medical University Wenzhou 325035 P. R. China

Physics Department and Shanghai Key Laboratory of Magnetic Resonance School of Physics and Materials Science East China Normal University Shanghai 200062 P. R. China

State Key Laboratory of Structural Chemistry Fujian Institute of Research on the Structure of Matter Chinese Academy of Sciences Fuzhou Fujian 350002 P. R. China

Institute of Metabonomics and Medical NMR School of Pharmaceutical Sciences Wenzhou Medical University Wenzhou 325035 P. R. China

Funding

National Natural Science Foundation of China

References (38)

Show source-provided references
1. 10.1126/science.aat823510.1126/science.aat8235 ↗
2. 10.1038/s41928-022-00745-710.1038/s41928-022-00745-7 ↗
3. 10.1126/sciadv.aaz494810.1126/sciadv.aaz4948 ↗
4. 10.1002/adma.20160066910.1002/adma.201600669 ↗
5. 10.1002/advs.20210056910.1002/advs.202100569 ↗
6. 10.1039/D0CS00573H10.1039/D0CS00573H ↗
7. 10.1021/acs.chemrev.8b0047710.1021/acs.chemrev.8b00477 ↗
8. 10.1021/acs.chemrev.0c0100610.1021/acs.chemrev.0c01006 ↗
9. 10.1002/adma.20220541010.1002/adma.202205410 ↗
10. 10.1016/j.trechm.2021.05.00310.1016/j.trechm.2021.05.003 ↗
11. 10.1016/j.nanoen.2021.10612910.1016/j.nanoen.2021.106129 ↗
12. 10.1002/adma.20200509810.1002/adma.202005098 ↗
13. 10.1021/jacs.8b1294810.1021/jacs.8b12948 ↗
14. 10.1002/anie.20201260110.1002/anie.202012601 ↗
15. 10.1002/ange.20170583610.1002/ange.201705836 ↗
16. 10.1016/j.joule.2018.11.02610.1016/j.joule.2018.11.026 ↗
17. 10.1002/ente.20210115510.1002/ente.202101155 ↗
18. 10.1021/jacs.9b0777610.1021/jacs.9b07776 ↗
19. 10.1021/jacs.0c0818910.1021/jacs.0c08189 ↗
20. 10.1021/jacs.0c1290710.1021/jacs.0c12907 ↗
21. 10.1002/adom.20170062710.1002/adom.201700627 ↗
22. 10.1002/adfm.20201042610.1002/adfm.202010426 ↗
23. 10.1002/advs.20210609010.1002/advs.202106090 ↗
24. 10.1021/acsami.9b2061210.1021/acsami.9b20612 ↗
25. 10.1039/C6TC01841F10.1039/C6TC01841F ↗
26. 10.1021/acs.jpcc.1c1034710.1021/acs.jpcc.1c10347 ↗
27. 10.1002/anie.20191070110.1002/anie.201910701 ↗
28. 10.1002/anie.20210219510.1002/anie.202102195 ↗
29. 10.1002/adfm.20200945710.1002/adfm.202009457 ↗
30. 10.1021/jacs.9b0639810.1021/jacs.9b06398 ↗
31. 10.1021/acs.jpca.7b1155810.1021/acs.jpca.7b11558 ↗
32. 10.1021/acs.jpclett.3c0056610.1021/acs.jpclett.3c00566 ↗
33. 10.1021/jacs.7b1252410.1021/jacs.7b12524 ↗
34. 10.1021/acs.jpclett.9b0101110.1021/acs.jpclett.9b01011 ↗
35. 10.1021/acs.jpclett.8b0316410.1021/acs.jpclett.8b03164 ↗
36. 10.1021/acs.jpclett.6b0256010.1021/acs.jpclett.6b02560 ↗
37. 10.1021/acsenergylett.9b0142710.1021/acsenergylett.9b01427 ↗
38. 10.1038/s41563-018-0081-x10.1038/s41563-018-0081-x ↗