Li和Cu掺杂剂对Ba0.65Sr0.35TiO3薄膜晶体结构的影响

IF 1.3 4区 物理与天体物理 Q4 PHYSICS, CONDENSED MATTER
Irzaman, M. Dahrul, B. Yuliarto, K. Hammam, H. Alatas
{"title":"Li和Cu掺杂剂对Ba0.65Sr0.35TiO3薄膜晶体结构的影响","authors":"Irzaman, M. Dahrul, B. Yuliarto, K. Hammam, H. Alatas","doi":"10.1080/07315171.2018.1537333","DOIUrl":null,"url":null,"abstract":"Abstract A barium strontium titanate Ba0.65Sr0.35TiO3 and its lithium (Li) and copper (Cu) doped thin films have fabricated on quartz substrates based on sol-gel and spin-coating method. Chemical solution deposition with spin-coating technique deposited the thin films. The addition of Li and Cu dopants lead to the change of lattice constant and the change of grain size. From Scherrer’s equation, it found that BLST and BCST thin films have larger and smaller grain size than that of BST, respectively. It also revealed that the crystal structures formed in a phase between cubic and tetragonal structure. Scanning electron microscopy was confirmed homogenous surfaces of thin film and energy dispersive x-ray was showed chemical composition according to the considered stoichiometry.","PeriodicalId":50451,"journal":{"name":"Ferroelectrics Letters Section","volume":"1 1","pages":"49 - 57"},"PeriodicalIF":1.3000,"publicationDate":"2018-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"Effects of Li and Cu dopants on the crystal structure of Ba0.65Sr0.35TiO3 thin films\",\"authors\":\"Irzaman, M. Dahrul, B. Yuliarto, K. Hammam, H. Alatas\",\"doi\":\"10.1080/07315171.2018.1537333\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract A barium strontium titanate Ba0.65Sr0.35TiO3 and its lithium (Li) and copper (Cu) doped thin films have fabricated on quartz substrates based on sol-gel and spin-coating method. Chemical solution deposition with spin-coating technique deposited the thin films. The addition of Li and Cu dopants lead to the change of lattice constant and the change of grain size. From Scherrer’s equation, it found that BLST and BCST thin films have larger and smaller grain size than that of BST, respectively. It also revealed that the crystal structures formed in a phase between cubic and tetragonal structure. Scanning electron microscopy was confirmed homogenous surfaces of thin film and energy dispersive x-ray was showed chemical composition according to the considered stoichiometry.\",\"PeriodicalId\":50451,\"journal\":{\"name\":\"Ferroelectrics Letters Section\",\"volume\":\"1 1\",\"pages\":\"49 - 57\"},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2018-11-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ferroelectrics Letters Section\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1080/07315171.2018.1537333\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PHYSICS, CONDENSED MATTER\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ferroelectrics Letters Section","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1080/07315171.2018.1537333","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PHYSICS, CONDENSED MATTER","Score":null,"Total":0}
引用次数: 8

摘要

摘要采用溶胶-凝胶和旋涂法制备了钛酸锶钡Ba0.65Sr0.35TiO3及其掺杂锂(Li)和铜(Cu)薄膜。采用旋涂技术进行化学溶液沉积。Li和Cu掺杂剂的加入导致了晶格常数的变化和晶粒尺寸的变化。由Scherrer’s方程可知,BLST和BCST薄膜的晶粒尺寸分别比BST大和小。结果表明,晶体结构形成于立方结构和四边形结构之间。扫描电镜证实薄膜表面均匀,能量色散x射线显示化学成分符合所考虑的化学计量学。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Effects of Li and Cu dopants on the crystal structure of Ba0.65Sr0.35TiO3 thin films
Abstract A barium strontium titanate Ba0.65Sr0.35TiO3 and its lithium (Li) and copper (Cu) doped thin films have fabricated on quartz substrates based on sol-gel and spin-coating method. Chemical solution deposition with spin-coating technique deposited the thin films. The addition of Li and Cu dopants lead to the change of lattice constant and the change of grain size. From Scherrer’s equation, it found that BLST and BCST thin films have larger and smaller grain size than that of BST, respectively. It also revealed that the crystal structures formed in a phase between cubic and tetragonal structure. Scanning electron microscopy was confirmed homogenous surfaces of thin film and energy dispersive x-ray was showed chemical composition according to the considered stoichiometry.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Ferroelectrics Letters Section
Ferroelectrics Letters Section 物理-物理:凝聚态物理
CiteScore
1.10
自引率
0.00%
发文量
1
审稿时长
4.8 months
期刊介绍: Ferroelectrics Letters is a separately published section of the international journal Ferroelectrics. Both sections publish theoretical, experimental and applied papers on ferroelectrics and related materials, including ferroelastics, ferroelectric ferromagnetics, electrooptics, piezoelectrics, pyroelectrics, nonlinear dielectrics, polymers and liquid crystals. Ferroelectrics Letters permits the rapid publication of important, quality, short original papers on the theory, synthesis, properties and applications of ferroelectrics and related materials.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信