The thermal transport in a twin superlattice: from phonon coherence phenomenon to anomalous excitation of high-energy phonons at twin boundaries
Although ∑5 and ∑9 twin superlattices cannot enhance thermal conductivity through phonon coherence effects like the ∑3 twin structure, they can positively influence thermal transport by anomalously exciting high-frequency phonons at the interface.
Authors
- Ju Tang
- Yufei Gao (ORCID: https://orcid.org/0000-0003-3318-0987)
- Dawei Tang (ORCID: https://orcid.org/0000-0002-0068-7207)
- Xiaoliang Zhang (ORCID: https://orcid.org/0000-0002-1362-1530)
- Lu Zhang (ORCID: https://orcid.org/0009-0000-4316-6842)
Institutions
- Fourth Affiliated Hospital of China Medical University (CN)
- First Hospital of China Medical University (CN)
- Kementerian Pendidikan Malaysia (MY)
- China Medical University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-11-20
- DOI
- https://doi.org/10.1039/d5ta08324a
- Primary Topic
- Thermal properties of materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00