| Understanding and modulation of resistive switching behaviors in PbZr0.52Ti0.48O3/La0.67Sr0.33MnO3/Nb:SrTiO3 multilayer junctions | |
| Zheng, Hang Yu1; Bai, Yu1; Shao, Yan1; Yu, Hai Yi1; Chen, Bing1; Lin, Jun Liang2; Zhang, Fan1; Wang, Chao1; Wang, Zhan Jie1,2 | |
| 通讯作者 | Bai, Yu(ybai@sut.edu.cn) ; Wang, Zhan Jie(wangzj@imr.ac.cn) |
| 2022-02-01 | |
| 发表期刊 | APPLIED SURFACE SCIENCE
 |
| ISSN | 0169-4332 |
| 卷号 | 574页码:11 |
| 摘要 | The insertion layer in the ferroelectric multilayer junctions plays a key role in regulating the energy band structure of interface and their resistive switching behavior. Here, PbZr0.52Ti0.48O3/La0.67Sr0.33MnO3/Nb:SrTiO3 (PZT/LSMO/NSTO) heterostructures with different LSMO thicknesses were prepared by pulsed laser deposition and their ferroelectric properties and resistive switching behaviors were investigated. It is found that the ferroelectric properties of the heterostructures almost do not change with the increasing in the thickness of LSMO, while the resistive switching behaviors are closely related to the LSMO thickness, and the maximum switching ratio of about 10(3) can be achieved in the PZT/LSMO/NSTO heterostructure with the LSMO thickness of 18 nm. By analyzing the I-V curves and energy band structures, it can be concluded that the resistive switching behaviors depend on the competition between the tunability of depletion layer width and the ability of ferroelectric filed effect. These results provide insights to understand ferroelectric resistive switching in ferroelectric heterostructures, and demonstrate an effective way to improve resistive switching performance by adjusting the band structure through the appropriate thickness of the insertion layer. |
| 关键词 | Ferroelectric multilayer junction Resistive switching Ferroelectric field effect Depletion layer width |
| 资助者 | National Natural Science Foundation of China ; Department of Science and Technology of Liaoning Province ; Educational Department of Liaoning Province ; Regional Innovation and Development Joint Fund Project of Natural Science Foundation of Liaoning Province in 2020 ; Central Government Guiding Local Science and Technology Development Funds of Liaoning Province in 2021 |
| DOI | 10.1016/j.apsusc.2021.151711 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | National Natural Science Foundation of China[51902210] ; Department of Science and Technology of Liaoning Province[2019-BS-177] ; Educational Department of Liaoning Province[LQGD2020020] ; Regional Innovation and Development Joint Fund Project of Natural Science Foundation of Liaoning Province in 2020[2020-YKLH-23] ; Central Government Guiding Local Science and Technology Development Funds of Liaoning Province in 2021[2021JH6/10500168] |
| WOS研究方向 | Chemistry ; Materials Science ; Physics |
| WOS类目 | Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter |
| WOS记录号 | WOS:000768616400015 |
| 出版者 | ELSEVIER |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/173048 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Bai, Yu; Wang, Zhan Jie |
| 作者单位 | 1.Shenyang Univ Technol, Sch Mat Sci & Engn, Shenyang 110870, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Hang Yu,Bai, Yu,Shao, Yan,et al. Understanding and modulation of resistive switching behaviors in PbZr0.52Ti0.48O3/La0.67Sr0.33MnO3/Nb:SrTiO3 multilayer junctions[J]. APPLIED SURFACE SCIENCE,2022,574:11. |
| APA | Zheng, Hang Yu.,Bai, Yu.,Shao, Yan.,Yu, Hai Yi.,Chen, Bing.,...&Wang, Zhan Jie.(2022).Understanding and modulation of resistive switching behaviors in PbZr0.52Ti0.48O3/La0.67Sr0.33MnO3/Nb:SrTiO3 multilayer junctions.APPLIED SURFACE SCIENCE,574,11. |
| MLA | Zheng, Hang Yu,et al."Understanding and modulation of resistive switching behaviors in PbZr0.52Ti0.48O3/La0.67Sr0.33MnO3/Nb:SrTiO3 multilayer junctions".APPLIED SURFACE SCIENCE 574(2022):11. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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