teMatDb v1.1.6: Thermoelectric Material Database
Description
**teMatDb** is a digitized thermoelectric material database constructed from literature-reported thermoelectric property curves. This release (v1.1.6) serves as the foundational dataset (*teMatDb272*) used in the teMatDb-based paper currently in preparation.
The dataset includes:
- 355 raw digitized thermoelectric property (TEP) curve sets
- 272 high-fidelity samples curated using a self-consistent ZT filtering protocol
- Temperature-dependent curves for:
- Seebeck coefficient, α(T)
- Electrical resistivity, ρ(T)
- Thermal conductivity, κ(T)
- Figure of merit, ZT(T)
This database supports reproducible thermoelectric analysis and data-driven materials research.
🔗 Interactive interface: [https://tematdb.streamlit.app/](https://tematdb.streamlit.app/)
📦 GitHub repository: [https://github.com/byungkiryu/teMatDb](https://github.com/byungkiryu/teMatDb)
Files
byungkiryu/teMatDb-v1.1.6a.zip
Files
(171.7 MB)
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Additional details
Related works
- Is supplement to
- Software: https://github.com/byungkiryu/teMatDb/tree/v1.1.6a (URL)
Funding
- Korea Institute of Energy Technology Evaluation and Planning
- 2021202080023D
- Korea Electrotechnology Research Institute
- 25A01013
- National Research Foundation of Korea
- 2022M3C1C8093916
Software
- Repository URL
- https://github.com/byungkiryu/teMatDb