High-entropy modulated polarization evolution for enhanced pyroelectric performance in BNT ceramics

X. F. Su; L.G. Wang; C.M. Zhu; G.B. Yu; X.L. Jiang; N. Shen; M.Y. Qin; Xu Zheng; Y. L. Wang; H.B. Zhou

doi:10.1039/d6ta02739c

January 1, 2026Journal of Materials Chemistry A

High-entropy modulated polarization evolution for enhanced pyroelectric performance in BNT ceramics

View Full Paper

Ask AI

Bookmark

Share

Key Points

To investigate the modulation of polarization evolution in BNT ceramics to enhance pyroelectric performance.
Utilized high-entropy modulation techniques on Bi0.5Na0.5TiO3 (BNT) ceramics
Measured spontaneous polarization and pyroelectric coefficient at room temperature
Analyzed effects on overall material performance
Achieved significant increases in pyroelectric coefficients when high-entropy modulation was applied
Demonstrated improved spontaneous polarization compared to baseline BNT ceramics
Statistical analysis indicated robust performance enhancements with high significance

Implication

Demonstrates improved pyroelectric performance in BNT ceramics, suggesting better material applications.

Abstract

Bi0.5Na0.5TiO3 (BNT) exhibits relatively high spontaneous polarization near room temperature and is therefore regarded as a promising lead-free pyroelectric platform. However, its room-temperature pyroelectric coefficient remains relatively low, while polarization...

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Su et al. (2026) studied this question.

synapsesocial.com/papers/6a28fef66f82f25be989c096 https://doi.org/10.1039/d6ta02739c

View Full Paper

Ask AI

Bookmark

Share

High-entropy modulated polarization evolution for enhanced pyroelectric performance in BNT ceramics

Key Points

Implication

Abstract

Discussion

Cite This Study

High-entropy modulated polarization evolution for enhanced pyroelectric performance in BNT ceramics

Key Points

Implication

Abstract

Discussion

Cite This Study

Keep reading

Keep reading