IMR OpenIR
Effect of few-layer graphene films as electrodes on the electrical properties of ferroelectric capacitors
Han, Hong Jing; Chen, Yan Na; Wang, Zhan Jie; Wang, ZJ (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China.
2016
发表期刊RSC ADVANCES
ISSN2046-2069
卷号6期号:70页码:66011-66017
摘要Electrode materials have a great influence on the performance of ferroelectric film capacitors, and it is still a challenge to find new electrode materials. In this work, highly conductive few-layer graphene (FLG) films were prepared on the surface of the PZT films as top electrodes by dip coating and mechanical exfoliation and their effect on the electric properties of the PZT film capacitors were investigated. The polarization property of the FLG/PZT/Pt capacitor is almost the same as that of the Pt/PZT/Pt capacitor. However, the magnitude of leakage current density for the FLG/PZT/Pt capacitor is largely decreased due to the van der Waals (vdW) gap at the FLG/PZT interface. The FLG films have relatively little oxygen functional groups due to the microwave irradiation treatment, and are more suitable for utilization as the electrode of the PZT capacitors compared with the few-layer-graphene oxide (FLGO) films. Our results demonstrate that the FLG films might be a promising electrode material for application in integrated ferroelectric devices.
部门归属[han, hong jing ; chen, yan na ; wang, zhan jie] chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china
学科领域Chemistry
资助者Chinese Academy of Sciences; National Natural Science Foundation of China [51172238]
收录类别sci
语种英语
文献类型期刊论文
条目标识符http://ir.imr.ac.cn/handle/321006/75953
专题中国科学院金属研究所
通讯作者Wang, ZJ (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China.
推荐引用方式
GB/T 7714
Han, Hong Jing,Chen, Yan Na,Wang, Zhan Jie,et al. Effect of few-layer graphene films as electrodes on the electrical properties of ferroelectric capacitors[J]. RSC ADVANCES,2016,6(70):66011-66017.
APA Han, Hong Jing,Chen, Yan Na,Wang, Zhan Jie,&Wang, ZJ .(2016).Effect of few-layer graphene films as electrodes on the electrical properties of ferroelectric capacitors.RSC ADVANCES,6(70),66011-66017.
MLA Han, Hong Jing,et al."Effect of few-layer graphene films as electrodes on the electrical properties of ferroelectric capacitors".RSC ADVANCES 6.70(2016):66011-66017.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Han, Hong Jing]的文章
[Chen, Yan Na]的文章
[Wang, Zhan Jie]的文章
百度学术
百度学术中相似的文章
[Han, Hong Jing]的文章
[Chen, Yan Na]的文章
[Wang, Zhan Jie]的文章
必应学术
必应学术中相似的文章
[Han, Hong Jing]的文章
[Chen, Yan Na]的文章
[Wang, Zhan Jie]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。