Concepedia

Aliovalent Doping Engineering for A- and B-Sites with Multiple Regulatory Mechanisms: A Strategy to Improve Energy Storage Properties of Sr<sub>0.7</sub>Bi<sub>0.2</sub>TiO<sub>3</sub>-Based Lead-Free Relaxor Ferroelectric Ceramics

Peng Zhao, Zixuan Fang, Xingchen Zhang, Jingjing Chen, Yidi Shen, Xing Zhang, Qi An, Chengtao Yang, Xingsen Gao, Shuren Zhang,

ACS Applied Materials & Interfaces · 2021 · 140 citations · 63 references

DOI

Concepts

Abstract

with a high efficiency of 89% at 250 kV/cm is achieved. Therefore, 0.95SBKT-0.05NN shows great application potential for pulse energy storage. In this work, we provide a novel strategy and systematic in-depth study for improving the energy storage properties of SBT.

References

63

Dielectric relaxation in solids

H.K. Henisch · Materials Research Bulletin · 1984 · 3.4K citations

, , +17

Empirical bond-strength–bond-length curves for oxides

I. D. Brown, R. D. Shannon · Acta Crystallographica Section A · 1973 · 1.4K citations

, , +17

Ultrahigh–energy density lead-free dielectric films via polymorphic nanodomain design

Hao Pan, Fei Li, Yao Liu et al. · Science · 2019 · 1.1K citations · Full text

, , +17

Impedance and dielectric spectroscopy revisited: Distinguishing localized relaxation from long-range conductivity

Rosario A. Gerhardt · Journal of Physics and Chemistry of Solids · 1994 · 883 citations

, , +14

Ultrahigh Energy‐Storage Density in NaNbO<sub>3</sub>‐Based Lead‐Free Relaxor Antiferroelectric Ceramics with Nanoscale Domains

He Qi, Ruzhong Zuo, Aiwen Xie et al. · Advanced Functional Materials · 2019 · 634 citations

, , +16