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Ln2(SeO3)2(SO4)(H2O)2 (Ln=Sm, Dy, Yb): A Mixed‐Ligand Pathway to New Lanthanide(III) Multifunctional Materials Featuring Nonlinear Optical and Magnetic Anisotropy Properties
Abstract
Bottom-up assembly of optically nonlinear and magnetically anisotropic lanthanide materials involving precisely placed spin carriers and optimized metal-ligand coordination offers a potential route to developing electronic architectures for coherent radiation generation and spin-based technologies, but the chemical design historically has been extremely hard to achieve. To address this, we developed a worthwhile avenue for creating new noncentrosymmetric chiral Ln3+ materials Ln2(SeO3)2(SO4)(H2O)2 (Ln=Sm, Dy, Yb) by mixed-ligand design. The materials exhibit phase-matching nonlinear optical responses, elucidating the feasibility of the heteroanionic strategy. Ln2(SeO3)2(SO4)(H2O)2 displays paramagnetic property with strong magnetic anisotropy facilitated by large spin-orbit coupling. This study demonstrates a new chemical pathway for creating previously unknown polar chiral magnets with multiple functionalities.
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Authors (8)
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Ebube E. Oyeka
- Clemson University
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Wyatt Balliew
- Clemson University
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Colin D. McMillen
- Clemson University
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Mingli Liang
- University of Houston
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Maurice Sorolla II
- University of the Philippines
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Thao Tran
- Clemson University
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Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.1002/anie.202213499
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Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
no. 61,
pages 1 - 9,
ISSN: 1433-7851 - Language:
- English
- Publication year:
- 2022
- Bibliographic description:
- Oyeka E. E., Winiarski M., Świątek H., Balliew W., Mcmillen C. D., Liang M., Sorolla Ii M., Tran T.: Ln2(SeO3)2(SO4)(H2O)2 (Ln=Sm, Dy, Yb): A Mixed‐Ligand Pathway to New Lanthanide(III) Multifunctional Materials Featuring Nonlinear Optical and Magnetic Anisotropy Properties// ANGEWANDTE CHEMIE-INTERNATIONAL EDITION -Vol. 61,iss. 48 (2022), s.1-9
- DOI:
- Digital Object Identifier (open in new tab) 10.1002/anie.202213499
- Sources of funding:
- Verified by:
- Gdańsk University of Technology
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