Improving the Electrical Properties of Zr-Doped Bi3.15Nd0.85Ti3O12 Thin Films by Engineering Polarization Rotation
Improving the Electrical Properties of Zr-Doped Bi3.15Nd0.85Ti3O12 Thin Films by Engineering Polarization Rotation
复制标题
通过工程偏振旋转改善 Zr-DopedBi3.15Nd0.85Ti3O12 薄膜的电性能
DOI:
10.1007/s11664-016-4508-3
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发表时间:
2016-04
影响因子:
2.1
通讯作者:
Tang Minghua
中科院分区:
文献类型:
--
作者:
Yang Feng;Guo Yichen;Zong Zhihao;Hao Xuehong;Shi Yiwen;Tang Minghua
Nd3+/Zr4+-cosubstituted bismuth titanate (BNTZx, x = 0, 0.05, 0.1, 0.3, and 0.5) thin films have been fabricated by chemical solution deposition and their polarization hysteresis loops, leakage current, and capacitance butterfly loops investigated. Results show that, at Zr content of x = 0.1, both capacitance and remanent polarization can be greatly improved. The BNTZ0.1 film also exhibits fatigue-free, excellent leakage current characteristics (I ≈ 9.44 × 10−9 A) at applied voltage of 3 V. High-quality c-axis-oriented BNTZx = 0.1 films with improved electrical properties were fabricated; this finding supports the feasibility of engineering polarization rotation in ferroelectric bismuth titanate (as suggested theoretically by Roy et al. in Appl. Phys. Lett. 102:182901, 2013).
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4
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通讯作者:
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作者:
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作者:
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DOI:
10.1088/0022-3727/39/23/020
发表时间:
2006-12
期刊:
Journal of Physics D: Applied Physics
影响因子:
--
作者:
Dongyun Guo;Meiya Li;Ling Pei;Benfang Yu;Gengzhu Wu;Xingliang Zhao;Yunbo Wang;Jun Yu
通讯作者:
Dongyun Guo;Meiya Li;Ling Pei;Benfang Yu;Gengzhu Wu;Xingliang Zhao;Yunbo Wang;Jun Yu