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https://doi.org/10.1021/jacs.7b09417
| Title: | Mn(H2POO)3: A New Family of Hybrid Perovskites Based on the Hypophosphite Ligand | Authors: | Wu, Y Shaker, S Brivio, F Murugavel, R Bristowe, P.D Cheetham, A.K |
Keywords: | Functional materials Perovskite Single crystals General formulas Guanidinium Imidazolium Single-crystal diffraction Structural distortions Transition behavior Manganese guanidine derivative hypophosphite imidazole derivative ligand perovskite phosphite triazole derivative unclassified drug Article crystal structure density functional theory hydrogen bond phase transition X ray powder diffraction |
Issue Date: | 2017 | Publisher: | American Chemical Society | Citation: | Wu, Y, Shaker, S, Brivio, F, Murugavel, R, Bristowe, P.D, Cheetham, A.K (2017). Mn(H2POO)3: A New Family of Hybrid Perovskites Based on the Hypophosphite Ligand. Journal of the American Chemical Society 139 (47) : 16999-17002. ScholarBank@NUS Repository. https://doi.org/10.1021/jacs.7b09417 | Rights: | Attribution 4.0 International | Abstract: | A family of five hybrid ABX3 perovskites has been synthesized using hypophosphite (H2POO)- as the X-site ion. These compounds adopt the general formula [Am]Mn(H2POO)3, where Am = guanidinium (GUA), formamidinium (FA), imidazolium, triazolium, and dabconium. We explore the diverse structural and phase transition behavior of these materials through single-crystal diffraction measurements and demonstrate contrasting magnetism in two of the phases, Am = GUA and FA, that arises from structural distortions. The results show that hypophosphite perovskites offer a promising platform for generating new functional materials. © 2017 American Chemical Society. | Source Title: | Journal of the American Chemical Society | URI: | https://scholarbank.nus.edu.sg/handle/10635/183853 | ISSN: | 0002-7863 | DOI: | 10.1021/jacs.7b09417 | Rights: | Attribution 4.0 International |
| Appears in Collections: | Staff Publications Elements |
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