Nature Communications (Jun 2021)
Cu2Se-based thermoelectric cellular architectures for efficient and durable power generation
- Seungjun Choo,
- Faizan Ejaz,
- Hyejin Ju,
- Fredrick Kim,
- Jungsoo Lee,
- Seong Eun Yang,
- Gyeonghun Kim,
- Hangeul Kim,
- Seungki Jo,
- Seongheon Baek,
- Soyoung Cho,
- Keonkuk Kim,
- Ju-Young Kim,
- Sangjoon Ahn,
- Han Gi Chae,
- Beomjin Kwon,
- Jae Sung Son
Affiliations
- Seungjun Choo
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Faizan Ejaz
- School for Engineering of Matter, Transport and Energy, Arizona State University
- Hyejin Ju
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Fredrick Kim
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Jungsoo Lee
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Seong Eun Yang
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Gyeonghun Kim
- Department of Nuclear Engineering, Ulsan National Institute of Science and Technology
- Hangeul Kim
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Seungki Jo
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Seongheon Baek
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Soyoung Cho
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Keonkuk Kim
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Ju-Young Kim
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Sangjoon Ahn
- Department of Nuclear Engineering, Ulsan National Institute of Science and Technology
- Han Gi Chae
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- Beomjin Kwon
- School for Engineering of Matter, Transport and Energy, Arizona State University
- Jae Sung Son
- Department of Materials Science and Engineering, Ulsan National Institute of Science and Technology (UNIST)
- DOI
- https://doi.org/10.1038/s41467-021-23944-w
- Journal volume & issue
-
Vol. 12,
no. 1
pp. 1 – 11
Abstract
The geometrical design of thermoelectric legs in modules is key for sustainable power generation but can be hardly achieved by traditional fabrication process. Here, the authors develop an extrusion-based 3D printing process of Cu2Se thermoelectric materials for efficient power generation.
