Strain-stable electric field induced tunable property by orientation control of cubic (Ba,Sr)TiO3
Strain-stable electric field induced tunable property by orientation control of cubic (Ba,Sr)TiO3
批准号:
22760510
负责人:
YAMADA Tomoaki
金额:
$2.66万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2012
中文摘要
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英文摘要
We investigated the orientation dependence of the strain effect on the dielectric property of tunable (Ba,Sr)TiO3 thin films. The strain was introduced in the differently orientated films by utilizing difference in thermal expansion coefficient between films and substrates or by applying the external stress. It was found that the dielectric property of (111) films is less sensitive to the strain as compared with that of (100) films.
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歪み (Ba,Sr)TiO3 薄膜の相転移温度に与える Ba/Sr 組成比の影響
Ba/Sr组成比对应变(Ba,Sr)TiO3薄膜相变温度的影响
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[山田智明, 多久和至, 加茂嵩史, 飯島高志, 長崎正雅, 舟窪浩]
通讯作者:
舟窪浩
Large contrast of strain sensitivity in dielectric properties for (100)- and (111)- oriented epitaxial (Ba,Sr)TiO_3 films
(100)和(111)取向外延(Ba,Sr)TiO_3薄膜介电性能应变敏感性差异大
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Takayuki Komatsu, Tsuyoshi Honma, 多久和至]
通讯作者:
多久和至
PLD 法を用いた強誘電体ナノロッド集合体の成長とその非線形特性
PLD法铁电纳米棒聚集体的生长及其非线性特性
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[山田智明, 中村健太郎, 吉野正人, 長崎正雅, 田中秀典, 舟窪浩]
通讯作者:
舟窪浩
Large contrast of strain sensitivity in dielectric properties for (100)- and (111)-oriented epitaxial (Ba,Sr)TiO3 films
(100) 和 (111) 取向外延 (Ba,Sr)TiO3 薄膜的介电性能应变敏感性差异较大
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[I.Takuwa, T.Yamada, T.Iijima, and H.Funakubo]
通讯作者:
and H.Funakubo
DOI:
10.1557/jmr.2010.82
发表时间:
2011-03
期刊:
Journal of Materials Research
影响因子:
2.7
作者:
[D. Su;Tomoaki Yamada;R. Gysel;A. Tagantsev;P. Muralt;N. Setter;N. Jiang]
通讯作者:
D. Su;Tomoaki Yamada;R. Gysel;A. Tagantsev;P. Muralt;N. Setter;N. Jiang
共 20 条
Ferroelectricity in single crystal strontium titanate films induced by thermal stress and clarification of its mechanism
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批准号:20860036
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项目类别:Grant-in-Aid for Young Scientists (Start-up)
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资助金额:$2.1万
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财政年份:2008
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负责人:YAMADA Tomoaki
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依托单位:
A Welfare Analysis of Economic Inequality with Microeconomic Household Behavior
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批准号:19730148
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项目类别:Grant-in-Aid for Young Scientists (B)
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资助金额:$1.03万
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财政年份:2007
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负责人:YAMADA Tomoaki
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依托单位:
海外基金