2012 Fiscal Year Final Research Report
Investigations of imprint phenomena in ferroelectric random access memories (FeRAM) with first-principles and molecular-dynamics calculations
| Project/Area Number |
23740230
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Condensed matter physics I
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| Research Institution | Tohoku University |
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Principal Investigator |
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| Project Period (FY) |
2011 – 2012
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| Keywords | 強誘電体 / 分子動力学シミュレーション / FeRAM / 第一原理計算 / フリーソフトウェア / ドメイン構造 / PbTiO3 / 相転移 |
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| Research Abstract |
We are developing a molecular dynamics (MD) simulator for ferroelectrics and distributing it from http:/ /loto.sourcef orge.net/feram/ as free software. We firstly succeeded in MD simulations of 90° domain structures in PbTiO3.
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Research Products
(13 results)
