Novel AgNbO3-based lead-free ceramics featuring excellent pyroelectric properties for infrared detecting and energy-harvesting applications via antiferroelectric/ferroelectric phase-boundary design

2019 ◽  
Vol 7 (15) ◽  
pp. 4403-4414 ◽  
Author(s):  
Song Li ◽  
Hengchang Nie ◽  
Genshui Wang ◽  
Ningtao Liu ◽  
Mingxing Zhou ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
Phase Boundary ◽  
High Performance ◽  
Ferroelectric Phase ◽  
Lead Free ◽  
Pyroelectric Properties ◽  
Lead Free Ceramics

High-performance AgNbO3-based lead-free pyroelectric materials were developed via antiferroelectric/ferroelectric phase boundary design, which can open new avenues for the application of AgNbO3-based materials.

High performance BiFe0.9Co0.1O3 doped KNN-based lead-free ceramics for acoustic energy harvesting

Nano Energy ◽  
2021 ◽  
Vol 84 ◽  
pp. 105900
Author(s):  
Jie Xing ◽  
Hao Chen ◽  
Laiming Jiang ◽  
Chunlin Zhao ◽  
Zhi Tan ◽  
...  
Keyword(s):  
Energy Harvesting ◽  
High Performance ◽  
Acoustic Energy ◽  
Lead Free ◽  
Lead Free Ceramics ◽  
Acoustic Energy Harvesting

Phase coexistence induced strong piezoelectricity in K0.5Na0.5NbO3-based lead-free ceramics

2019 ◽  
Vol 48 (28) ◽  
pp. 10676-10682 ◽  
Author(s):  
Yang Yang ◽  
Hua Wang ◽  
Yao Li ◽  
Qiaoji Zheng ◽  
Jie Liao ◽  
...  
Keyword(s):  
Phase Boundary ◽  
Ferroelectric Phase ◽  
Phase Coexistence ◽  
Lead Free ◽  
Lead Free Ceramics ◽  
Perovskite Ceramics

For perovskite ceramics, the ferroelectric phase boundary plays an important role in improving the piezoelectricity of the materials.

Composition induced rhombohedral–tetragonal phase boundary in BaZrO3 modified (K0.445Na0.50Li0.055)NbO3 lead-free ceramics

2014 ◽  
Vol 120 ◽  
pp. 275-278 ◽  
Author(s):  
Chao Liu ◽  
Dingquan Xiao ◽  
Tao Huang ◽  
Jiagang Wu ◽  
Fangxu Li ◽  
...  
Keyword(s):  
Phase Boundary ◽  
Tetragonal Phase ◽  
Lead Free ◽  
Lead Free Ceramics

Enhanced pyroelectric properties in (Bi 0.5 Na 0.5 )TiO 3 –BiAlO 3 –NaNbO 3 ternary system lead‐free ceramics

2018 ◽  
Vol 101 (9) ◽  
pp. 4044-4052 ◽  
Author(s):  
Ping Peng ◽  
Hengchang Nie ◽  
Zhen Liu ◽  
Fei Cao ◽  
Genshui Wang ◽  
...  
Keyword(s):  
Ternary System ◽  
Lead Free ◽  
Pyroelectric Properties ◽  
Lead Free Ceramics
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