Building Manganese Halide Hybrid Materials with 0D, 1D, and 2D Dimensionalities
Author:
Peoble Anna1, Gallegos Kandee1, Ozide Michael O.1, Castañeda Raúl1
Affiliation:
1. Department of Chemistry, New Mexico Highlands University, Las Vegas, NM 87701, USA
Abstract
In recent years, metal-halide hybrid materials have attracted considerable attention because materials, such as lead-iodide perovskites, can have excellent properties as photovoltaics, light-emitting devices, and photodetectors. These materials can be obtained in different dimensionalities (1D, 2D, and 3D), which directly affects their properties. In this article, we built 0D, 1D, and 2D manganese halide materials with 3-aminopyridine (3AP) or 4-ethylpyridine (4EtP). Two isomorphic complexes with 3AP and manganese chloride ([MnCl2(3AP)4]) or manganese bromide ([MnBr2(3AP)4]) were obtained with the amino group in 3AP assisting in the formation of 0D structures via hydrogen bonding. By modifying the reaction conditions, 3AP can also be used to build a 2D coordination polymer with manganese chloride ([MnCl33AP]− [3APH]+). Unlike 3AP, 4EtP does not provide the opportunity for hydrogen bonding, leading to the formation of two additional isomorphic compounds built of individual 1D chains with manganese chloride ({MnCl3(4EtP)2}n) and manganese bromide ({MnBr2(4EtP)2}n). In the visible region, the 0D and 1D manganese halide compounds have similar photoluminescence properties; however, 0D and 1D have different near-IR emissions. In conclusion, hydrogen-bonding groups can play a role in the formation of discrete manganese-halide units, 1D halide chains, or 2D polymeric sheets.
Funder
NSF DMR PREM NSF DMR DMREF Institutional Development Award
Subject
Inorganic Chemistry,Condensed Matter Physics,General Materials Science,General Chemical Engineering
Reference29 articles.
1. Roy, P., Ghosh, A., Barclay, F., Khare, A., and Cuce, E. (2022). Perovskite Solar Cells: A Review of the Recent Advances. Coatings, 12. 2. Lekesi, L.P., Koao, L.F., Motloung, S.V., Motaung, T.E., and Malevu, T. (2022). Developments on Perovskite Solar Cells (PSCs): A Critical Review. Appl. Sci., 12. 3. Pu, Y., Su, H., Liu, C., Guo, M., Liu, L., and Fu, H. (2023). A Review on Buried Interface of Perovskite Solar Cells. Energies, 16. 4. Lye, Y.-E., Chan, K.-Y., and Ng, Z.-N. (2023). A Review on the Progress, Challenges, and Performances of Tin-Based Perovskite Solar Cells. Nanomaterials, 13. 5. Abiram, G., Thanihaichelvan, M., Ravirajan, P., and Velauthapillai, D. (2022). Review on Perovskite Semiconductor Field-Effect Transistors and Their Applications. Nanomaterials, 12.
|
|