Results 191 to 200 of about 96,601 (245)

High energy storage density achieved in BNT‐based ferroelectric translucent ceramics under low electric fields

Journal of The American Ceramic Society
The development of ceramics with superior energy storage performance and transparency holds the potential to broaden their applications in various fields, including optoelectronics, energy storage devices, and transparent displays.
Jian Yang, Pengfei Guan, Yixiao Zhang, Xiaolong Zhu, Haotian Wang, Chang Yang, Ming Zheng   +6 more
semanticscholar   +1 more source

Ultrahigh strain in PZ-PT-BNT piezoelectric ceramic

Ceramics International
Denghui Jiang, Linzhuang Xing, Zhimin Li
exaly   +2 more sources

Structural, mechanical and electric properties of La doped BNT-BFO perovskite ceramics

, 2021
Solid state technique is employed to prepare La doped BNT-BFO perovskite ceramics. The sample has cubic structure and lattice strain = 0.00127 calculated by Williamson–Hall method.
Rajanikanta Parida, B. Parida, R. Bhuyan, S. Parida   +3 more
semanticscholar   +1 more source

BNT ceramics in paraelectric phase: dielectric properties

2003 International Semiconductor Conference. CAS 2003 Proceedings (IEEE Cat. No.03TH8676), 2004
The paper describes the investigations of Nd doped barium titanate (BNT) ferroelectric ceramic materials prepared by solid state reaction techniques. The decrease of the Curie temperature with the increase of the Nd/sub 2/O/sub 3/ concentration from 0 to 28 wt % was observed.
A. Ioachim, M.I. Toacsan, M.G. Banciu, L. Nedelcu, C. Plapcianu, H. Alexandru, C. Berbecaru, G. Stoica   +7 more
openaire   +1 more source

Realizing high comprehensive energy storage performances of BNT-based ceramics for application in pulse power capacitors

, 2020
Lead-free ceramic capacitors play an important role in electrical energy storage devices because of their ultrafast charge/discharge rates and high power density.
Fan Yang, Z. Pan, Ziqiong Ling, Di Hu, Jie Ding, Peng Li, Jinjun Liu, J. Zhai   +7 more
semanticscholar   +1 more source

Enhanced energy-storage performance with excellent stability under low electric fields in BNT–ST relaxor ferroelectric ceramics

Journal of Materials Chemistry C, 2019
Relaxor ferroelectrics are promising candidates for pulsed power dielectric capacitor applications because of their excellent energy-storage properties.
Weigang Ma, Yiwei Zhu, M. Marwat, Pengyuan Fan, Bing Xie, D. Salamon, Z. Ye, Haibo Zhang   +7 more
semanticscholar   +1 more source

High-Temperature Dielectrics in BNT-BT-Based Solid Solution

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2016
Bi0.5Na0.5TiO3-BaTiO3 (BNT-BT)-based ternary solid solutions were investigated for high-temperature capacitor applications. Through a comprehensive investigation of the (1 - x )(0.92Bi0.5Na0.5TiO3-0.08BaTiO3)- x NaNbO3 [(1 - x )(BNT-BT)- x NN, x = 0 -0.45] system, 0.85(BNT-BT)-0.15NN was selected as the parent matrix due to its relatively high ...
Qi, Xu, Hanxing, Liu, Juan, Xie, Lin, Zhang, Wei, Luo, Xuechen, Huang, Minghe, Cao, Hua, Hao, Zhonghua, Yao, Michael T, Lanagan   +9 more
openaire   +2 more sources

High temperature lead-free BNT-based ceramics with stable energy storage and dielectric properties

, 2020
High-temperature dielectric ceramics are in urgent demand due to the rapid development of numerous emerging applications. However, producing dielectric ceramics with favorable temperature, frequency and electric field stability is still a huge challenge.
Chaoqiong Zhu, Ziming Cai, Bingcheng Luo, Limin Guo, Long-tu Li, Xiao-hui Wang   +5 more
semanticscholar   +1 more source

Phase-transition induced optimization of electrostrain, electrocaloric refrigeration and energy storage of LiNbO3 doped BNT-BT ceramics

Ceramics International, 2020
((Bi0.5Na0.5TiO3)0.88-(BaTiO3)0.12)(1-x)-(LiNbO3)x (x = 0.0, 0.01, 0.02, 0.03, 0.04, 0.05, 0.06, and 0.07; abbreviated as LiNbO3-doped BNT-BT) ceramics possessing many excellent performances (large electrostrain, negative electrocaloric effect and energy
Yueming Zhang, G. Liang, Silin Tang, Biaolin Peng, Qi Zhang, Laijun Liu, Wenhong Sun   +6 more
semanticscholar   +1 more source

The BNT-15 provides an accurate measure of English proficiency in cognitively intact bilinguals – a study in cross-cultural assessment

Applied neuropsychology. Adult, 2020
This study was designed to replicate earlier reports of the utility of the Boston Naming Test – Short Form (BNT-15) as an index of limited English proficiency (LEP). Twenty-eight English-Arabic bilingual student volunteers were administered the BNT-15 as
Sami Ali, Lauren Elliott, R. Biss, Mustafa Abumeeiz, Maame Brantuo, Palina Kuzmenka, Paula Odenigbo, Laszlo A. Erdodi   +7 more
semanticscholar   +1 more source