BiFeO3-doped (K0.5,Na0.5)(Mn0.005,Nb0.995)O3 ferroelectric thin film capacitors for high energy density storage applications
作者： Sung Sik Won , Masami Kawahara , Lindsay Kuhn , Vineeth Venugopal , Jiyeon Kwak
DOI: 10.1063/1.4980113
关键词:
摘要: Environmentally benign lead-free ferroelectric (K0.5,Na0.5)(Mn0.005,Nb0.995)O3 (KNMN) thin film capacitors with a small concentration of BiFeO3 (BF) dopant were prepared by cost effective chemical solution deposition method for high energy density storage device applications. 6 mol. % BF-doped KNMN films showed very slim hysteresis loops maximum and near-zero remanent polarization values due to phase transition from the orthorhombic structure pseudo-cubic structure. Increasing electric field up 2 MV/cm, total (Jtotal), recoverable (Jeff), conversion efficiency (η) KNMN-BF 31.0 J/cm3, 28.0 J/cm3, 90.3%, respectively. In addition, these exhibited fast discharge time few μs temperature stability 200 °C, proving their strong potential
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Xiaolian Chao, Juanjuan Wang, Chao Kang, Zhao Li, Zupei Yang, Microstructure, electrical properties, strain and temperature stability of (K, Na, Li)(Nb, Ta)O3 ceramics: The effect of BiFeO3 additive Ceramics International. ,vol. 41, pp. 12887- 12895 ,(2015) , 10.1016/J.CERAMINT.2015.06.127
Elizabeth K. Michael, Susan Trolier-McKinstry, Bismuth pyrochlore thin films for dielectric energy storage Journal of Applied Physics. ,vol. 118, pp. 054101- ,(2015) , 10.1063/1.4927738
M. Mahesh Kumar, V. R. Palkar, K. Srinivas, S. V. Suryanarayana, Ferroelectricity in a pure BiFeO3 ceramic Applied Physics Letters. ,vol. 76, pp. 2764- 2766 ,(2000) , 10.1063/1.126468
J. Liebault, J. Vallayer, D. Goeuriot, D. Treheux, F. Thevenot, How the trapping of charges can explain the dielectric breakdown performance of alumina ceramics Journal of The European Ceramic Society. ,vol. 21, pp. 389- 397 ,(2001) , 10.1016/S0955-2219(00)00186-2
Seung-Hyun Kim, Alice Leung, Chang Young Koo, Lindsay Kuhn, Wenyan Jiang, Dong-Joo Kim, Angus I. Kingon, Lead-free (Na0.5K0.5)(Nb0.95Ta0.05)O3–BiFeO3 thin films for MEMS piezoelectric vibration energy harvesting devices Materials Letters. ,vol. 69, pp. 24- 26 ,(2012) , 10.1016/J.MATLET.2011.11.069
Serhiy O Leontsev, Richard E Eitel, Progress in engineering high strain lead-free piezoelectric ceramics Science and Technology of Advanced Materials. ,vol. 11, pp. 044302- 044302 ,(2010) , 10.1088/1468-6996/11/4/044302
Zhongqiang Hu, Beihai Ma, Shanshan Liu, Manoj Narayanan, Uthamalingam Balachandran, Relaxor behavior and energy storage performance of ferroelectric PLZT thin films with different Zr/Ti ratios Ceramics International. ,vol. 40, pp. 557- 562 ,(2014) , 10.1016/J.CERAMINT.2013.05.139
Isaac J. Cohen, Jay P. Kelley, David A. Wetz, John Heinzel, Evaluation of a hybrid energy storage module for pulsed power applications IEEE Transactions on Plasma Science. ,vol. 42, pp. 2948- 2955 ,(2014) , 10.1109/TPS.2014.2298369
Sheng Tong, Beihai Ma, Manoj Narayanan, Shanshan Liu, Rachel Koritala, Uthamalingam Balachandran, Donglu Shi, Lead Lanthanum Zirconate Titanate Ceramic Thin Films for Energy Storage ACS Applied Materials & Interfaces. ,vol. 5, pp. 1474- 1480 ,(2013) , 10.1021/AM302985U
Soheila Faraji, Farid Nasir Ani, The development supercapacitor from activated carbon by electroless plating—A review Renewable & Sustainable Energy Reviews. ,vol. 42, pp. 823- 834 ,(2015) , 10.1016/J.RSER.2014.10.068