Large energy-storage density in transition-metal oxide modified NaNbO3–Bi(Mg0.5Ti0.5)O3 lead-free ceramics through regulating the antiferroelectric phase structure

2020 ◽  
Vol 8 (17) ◽  
pp. 8352-8359 ◽  
Author(s):  
Ao Tian ◽  
Ruzhong Zuo ◽  
He Qi ◽  
Min Shi
Keyword(s):  
Energy Storage ◽  
Chemical Modification ◽  
Breakdown Strength ◽  
Lead Free ◽  
Large Energy ◽  
Energy Storage Density ◽  
Storage Density ◽  
Antiferroelectric Phase ◽  
Lead Free Ceramics ◽  
Structural Regulation

The combination of AFE phase structural regulation and breakdown strength optimization through chemical modification leads to a large energy-storage density of Wrec ∼ 5.57 J cm−3 in NN–BMT lead-free bulk ceramics.

Large energy storage density and efficiency of Sm2O3-doped Ba0.85Ca0.15Zr0.08Ti0.92O3 lead-free ceramics

2021 ◽  
Vol 32 (7) ◽  
pp. 9650-9660
Author(s):  
Keying Wu ◽  
Hua Wang ◽  
Xinyi Zhou ◽  
Lu Yang ◽  
Binglan Yu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Lead Free ◽  
Large Energy ◽  
Energy Storage Density ◽  
Storage Density ◽  
Lead Free Ceramics

Grain size engineered lead-free ceramics with both large energy storage density and ultrahigh mechanical properties

Nano Energy ◽  
2019 ◽  
Vol 58 ◽  
pp. 768-777 ◽  
Author(s):  
Zetian Yang ◽  
Feng Gao ◽  
Hongliang Du ◽  
Li Jin ◽  
Leilei Yan ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Grain Size ◽  
Energy Storage ◽  
Lead Free ◽  
Large Energy ◽  
Energy Storage Density ◽  
Storage Density ◽  
Lead Free Ceramics

Improved Energy Storage Density and Efficiency of (1-x)Ba0.85Ca0.15Zr0.1Ti0.9O3-xBiMg2/3Nb1/3O3 Lead-Free Ceramics

2020 ◽  
pp. 128341
Author(s):  
Zhonghua Dai ◽  
Jinglong Xie ◽  
Zhaobing Chen ◽  
Shun Zhou ◽  
Jingjing Liu ◽  
...  
Keyword(s):  
Energy Storage ◽  
Lead Free ◽  
Energy Storage Density ◽  
Storage Density ◽  
Lead Free Ceramics

Large energy storage density in BiFeO3-BaTiO3-AgNbO3 lead-free relaxor ceramics

2020 ◽  
Vol 40 (8) ◽  
pp. 2929-2935 ◽  
Author(s):  
Haonan Sun ◽  
Xiangjian Wang ◽  
Qinzao Sun ◽  
Xiaoxiao Zhang ◽  
Zhuang Ma ◽  
...  
Keyword(s):  
Energy Storage ◽  
Lead Free ◽  
Large Energy ◽  
Energy Storage Density ◽  
Storage Density
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