BMN-based transparent capacitors with high dielectric tunability

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• 作者：Shihui Yu ; ^{ysh1987@126.com} ; Lingxia Li ; ^{lingxiali@126.com} ; Haoran Zheng
• 关键词：Ceramics ; Vapor deposition ; Dielectric response ; Optical properties ; Thin films
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：30 March 2017
• 年：2017
• 卷：699
• 期：Complete
• 页码：68-72
• 全文大小：1008 K
• 卷排序：699

文摘

Novel BMN-based fully transparent tunable dielectric capacitors were prepared. The capacitors have a large tunablity of 18% at 0.83 MV/cm. The capacitors show an average optical transmittance of 80% in visible region. The capacitors have a low leakage current density of 5.8 × 10−7 A/cm2 at 0.4 MV/cm.