High entropy strategy on thermoelectric materials
High-entropy materials, which consist of multiple elements occupying a single sublattice in a disordered manner, have emerged as innovative material systems with various promising applications. Many macroscopic physical properties, such as electrical transport and thermal transport, are closely rela...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/166326 |
| _version_ | 1826116935052427264 |
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| author | Dong, Jinfeng Gao, Jing Yan, Qingyu |
| author2 | School of Materials Science and Engineering |
| author_facet | School of Materials Science and Engineering Dong, Jinfeng Gao, Jing Yan, Qingyu |
| author_sort | Dong, Jinfeng |
| collection | NTU |
| description | High-entropy materials, which consist of multiple elements occupying a single sublattice in a disordered manner, have emerged as innovative material systems with various promising applications. Many macroscopic physical properties, such as electrical transport and thermal transport, are closely related to the periodic distribution of atoms. In high-entropy compounds, the long-range periodic arrangement of atoms is broken down by the disordered distribution of various elements, which would lead to changes in physical properties. Therefore, the high-entropy idea will open new avenues for designing these functional materials with promising performance and high reliability. This perspective focuses on the high-entropy strategies of thermoelectric materials, discussing how high entropy will alter their properties. The possible routes of designing high-entropy high-performance thermoelectric materials are prospected, which can also provide enlightenment for the development of high-entropy systems in other research fields. |
| first_indexed | 2024-10-01T04:19:33Z |
| format | Journal Article |
| id | ntu-10356/166326 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:19:33Z |
| publishDate | 2023 |
| record_format | dspace |
| spelling | ntu-10356/1663262023-07-14T15:47:35Z High entropy strategy on thermoelectric materials Dong, Jinfeng Gao, Jing Yan, Qingyu School of Materials Science and Engineering Institute of Materials Research and Engineering, A*STAR Engineering::Materials::Energy materials High Entropy Compound Thermoelectric Materials High-entropy materials, which consist of multiple elements occupying a single sublattice in a disordered manner, have emerged as innovative material systems with various promising applications. Many macroscopic physical properties, such as electrical transport and thermal transport, are closely related to the periodic distribution of atoms. In high-entropy compounds, the long-range periodic arrangement of atoms is broken down by the disordered distribution of various elements, which would lead to changes in physical properties. Therefore, the high-entropy idea will open new avenues for designing these functional materials with promising performance and high reliability. This perspective focuses on the high-entropy strategies of thermoelectric materials, discussing how high entropy will alter their properties. The possible routes of designing high-entropy high-performance thermoelectric materials are prospected, which can also provide enlightenment for the development of high-entropy systems in other research fields. Agency for Science, Technology and Research (A*STAR) Ministry of Education (MOE) Published version This work is supported by MOE ACRF Tier 1 RG128/21 and Singapore A*STAR project A19D9a0096. 2023-04-21T07:10:39Z 2023-04-21T07:10:39Z 2023 Journal Article Dong, J., Gao, J. & Yan, Q. (2023). High entropy strategy on thermoelectric materials. Materials Lab, 2, 230001-. https://dx.doi.org/10.54227/mlab.20230001 2653-4878 https://hdl.handle.net/10356/166326 10.54227/mlab.20230001 2 230001 en RG128/21 A19D9a0096 Materials Lab © 2023 The Authors. Materials Lab is published by Lab Academic Press. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. application/pdf |
| spellingShingle | Engineering::Materials::Energy materials High Entropy Compound Thermoelectric Materials Dong, Jinfeng Gao, Jing Yan, Qingyu High entropy strategy on thermoelectric materials |
| title | High entropy strategy on thermoelectric materials |
| title_full | High entropy strategy on thermoelectric materials |
| title_fullStr | High entropy strategy on thermoelectric materials |
| title_full_unstemmed | High entropy strategy on thermoelectric materials |
| title_short | High entropy strategy on thermoelectric materials |
| title_sort | high entropy strategy on thermoelectric materials |
| topic | Engineering::Materials::Energy materials High Entropy Compound Thermoelectric Materials |
| url | https://hdl.handle.net/10356/166326 |
| work_keys_str_mv | AT dongjinfeng highentropystrategyonthermoelectricmaterials AT gaojing highentropystrategyonthermoelectricmaterials AT yanqingyu highentropystrategyonthermoelectricmaterials |