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Nano Materials Science for Atomic Scale Modification

Administrative Group

Project AreaNano Materials Science for Atomic Scale Modification
Project/Area Number 19053003
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionThe University of Tokyo

Principal Investigator

IKUHARA Yuichi  東京大学, 大学院・工学系研究科, 教授 (70192474)

Co-Investigator(Kenkyū-buntansha) 溝口 照康  東京大学, 生産技術研究所, 准教授 (70422334)
佐藤 幸生  東京大学, 大学院・工学系研究科, 助教 (80581991)
YAMAMOTO Takahisa  名古屋大学, 工学研究科, 教授 (20220478)
武藤 俊介  名古屋大学, 大学院・工学研究科, 教授 (20209985)
森田 清三  大阪大学, 大学院・工学研究科, 教授 (50091757)
田中 功  京都大学, 工学研究科, 教授 (70183861)
鶴田 健二  岡山大学, 大学院・自然科学研究科, 准教授 (00304329)
Co-Investigator(Renkei-kenkyūsha) MUTO Shunsuke  名古屋大学, 工学研究科, 教授 (20209985)
MORITA Seizo  大阪大学, 工学研究科, 准教授 (50091757)
TANAKA Isao  京都大学, 工学研究科, 教授 (70183861)
TSURUTA Kenji  岡山大学, 自然科学研究科, 教授 (00304329)
TANIGUCHI Takashi  (独)物質・材料研究機構, グループリーダー (80354413)
KITAOKA Satoshi  ファインセラミックスセンター, 主席研究員 (80416198)
Project Period (FY) 2007 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥26,600,000 (Direct Cost: ¥26,600,000)
Fiscal Year 2012: ¥3,000,000 (Direct Cost: ¥3,000,000)
Fiscal Year 2011: ¥6,700,000 (Direct Cost: ¥6,700,000)
Fiscal Year 2010: ¥4,100,000 (Direct Cost: ¥4,100,000)
Fiscal Year 2009: ¥5,600,000 (Direct Cost: ¥5,600,000)
Fiscal Year 2008: ¥3,200,000 (Direct Cost: ¥3,200,000)
Fiscal Year 2007: ¥4,000,000 (Direct Cost: ¥4,000,000)
Keywordsナノ機能元素 / STEM / 理論計算 / 表面原子 / 電子状態 / 機能元素 / 電子顕微鏡 / ドーパント / 粒界 / 界面 / 原子配列・電子状態 / 転位 / 原子・電子構造 / 理論計算表面原子
Research Abstract

本終了研究では特定領域の成果報告会や国際会議を企画し,本特定領域によって構築された「機能元素の学理」の効果的な普及を行った.さらに,本特定領域で得られた知見を次代を担う若手研究者に引き継ぐためのプログラム(若手研究者向けセミナー,若手研究者海外滞在)も企画・運営した.また,班内の効果的な情報共有・打ち合わせのためのインターネット会議の実施や情報管理も本総括班が行った.
平成24年度では以下のような総括班会議,成果報告会,シンポジウム等を行い,本特定領域で得られた研究成果の発信を行ってきた.
・総括班会議の開催6月(東京)
・特定領域最終成果報告会(公開)6/8(東京)【産官学から約200名の参加があった】
・国際会議の開催(公開)5/9-11(岐阜)【国内外から約300名の参加があった】
The 3rd International Symposium on Advanced Microscopy and Theoretical Calculations(AMTC3)
・国際学術雑誌企画5月(AMTC Letters No.3)
・最終研究成果ニュースレター冊子体の企画6月
・特定領域特集号発刊(セラミックス)
・若手研究者向けセミナー1月(名古屋)
6月に開催した本特定領域の最終成果報告会においては200名近い参加があり,非常に盛会であった.また,5月に行われた国際会議においても世界中から第一線で活躍する研究者が一堂に会し,3日間にわたって活発な議論が行われた.また,次世代研究者の育成をめざし,研究者の海外滞在プログラム(米国オークリッジ国立研究所,英国インペリアルカレッジ)も行われた.また大学院生を対象とした第一原理計算,透過型電子顕微鏡,電子分光に関するセミナーも開催した.

Current Status of Research Progress
Current Status of Research Progress

1: Research has progressed more than it was originally planned.

Reason

本特定領域は研究成果を管理・統括し,効果的な情報発信を行うことを目的とし,班長会議,特集号,国際会議,公開シンポジウムなど行ってきた.本終了研究では,そのような取りまとめだけではなく,新たな材料学理を見出すことにも成功した.具体的には新規磁性発現機能の発見(Nature Nanotech,2013)と,機能元素サイト選択性の発見(PRL2013)である.それらは当初の予想以上の成果であり,「当初の計画以上に進展している」と判断できる.

Strategy for Future Research Activity

本終了研究では,特定領域「機能元素のナノ材料科学」により構築された機能元素に基づく材料学理を情報発信し,それに基づくあらたな材料開発を促進するための活動を行ってきた.本終了研究により,本特定領域で得られた膨大な量の研究成果を管理・統括し,効果的な情報発信を行うことができた。本プロジェクトで得られた「材料学理」は材料科学全般に適用可能である.今後もその「材料学理」を継続的に情報発信し,材料機能を向上させるための設計指針の確立を行っていく.

Report

(8 results)
  • 2012 Annual Research Report
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (101 results)

All 2013 2012 2011 Other

All Journal Article (50 results) (of which Peer Reviewed: 49 results) Presentation (45 results) Remarks (6 results)

  • [Journal Article] Oxygen segregation at coherent grain boundaries of cubic born nitride2013

    • Author(s)
      C. Chen, S. Lv, Z. Wang, M. Saito, N. Shibada, T. Taniguchi, Y .Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 102 Issue: 9 Pages: 91607-91607

    • DOI

      10.1063/1.4795300

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Functional Complex Point-Defect Structure in a Huge-Size-Mismatch System2013

    • Author(s)
      R. Ishikawa, N. Shibata, F. Oba, T. Taniguchi, SD. Findlay, I. Tanaka, Y. Ikuhara
    • Journal Title

      Physical Review Letters

      Volume: 110[6] Issue: 6 Pages: 65504-65504

    • DOI

      10.1103/physrevlett.110.065504

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of TiO2 Support on the Initial Stage of Pt Nanoparticle Growth2013

    • Author(s)
      TY. Chang, Y. Ikuhara, N. Shibata
    • Journal Title

      Applied Physics Express

      Volume: 6[2] Issue: 2 Pages: 25503-25503

    • DOI

      10.7567/apex.6.025503

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] First-Principles Calculations of Lithium-Ion Migration at a Coherent Grain Boundary in a Cathode Material, LiCoO22013

    • Author(s)
      H. Moriwake, A. Kuwabara, CAJ. Fisher, R. Huang, T. Hitosugi, YH. Ikuhara, H. Oki, Y. Ikuhara
    • Journal Title

      Advanced Materials

      Volume: 25[4] Issue: 4 Pages: 618-622

    • DOI

      10.1002/adma.201202805

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spontaneous Structural Distortion and Quasi-One-Dimensional Quantum Confinement in a Single-Phase Compound2013

    • Author(s)
      ZC. Wang, L. Gu, M. Saito, S. Tsukimoto, M. Tsukada, F. Lichtenberg, Y. Ikuhara, JG Bednorz
    • Journal Title

      Advanced Materials

      Volume: 25[2] Issue: 2 Pages: 218-222

    • DOI

      10.1002/adma.201203134

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Chain-like nanostructures from anisotropic self-assembly of semiconducting metaloxide nanoparticles with block copolymer2012

    • Author(s)
      J. Wang, S. Winardi, A. Sugawara-Narutaki, A. Kumamoto, T. Tohei, A. Shimojima, and *T. Okubo
    • Journal Title

      Chemistry Communication

      Volume: 48 Issue: 90 Pages: 11115-11117

    • DOI

      10.1039/c2cc36210d

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Observation of Microstructures in Doped LaMOX Compounds by Atomic Scale STEM Imaging2012

    • Author(s)
      T. Tohei, T. Mizoguchi, H. Hiramatsu, Y. Kamihara, H. Hosono, and Y. Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 26-27

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atomic Structure Characterization of ZnO Σ13 (1340) Symmetric Tilt Grain Boun daries2012

    • Author(s)
      J. -Y. Roh, Y. Sato, and Y. Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 48-49

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Phase boundaries in the delithiated LiFePO_4 crystals2012

    • Author(s)
      A. Nakamura, S. Furutsuki, S. Nishimura, Y. Sato. N. Shibata, A. Yamada, and Y. Ikuhara
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 232-233

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct Observations of Hydrogen in Crystalline Materials2012

    • Author(s)
      T. Saito, K. Fukunaga, T. Hirayama, S. D. Findlay, N. Shibata, Y. Sato. J. Matsuda, K. Asano, E. Akiba, and Y. Ikuhara,
    • Journal Title

      AMTC Letters

      Volume: 3 Pages: 176-177

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Differential phase-contrast microscopy at atomic resolution2012

    • Author(s)
      N. Shibata, S. D. Findlay, Y. Kohno, H. Sawada, Y. Kondo, Y. Ikuhara
    • Journal Title

      Nature Physics

      Volume: 8 Issue: 8 Pages: 611-615

    • DOI

      10.1038/nphys2337

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transmission Electron Microscopy Analysis of a Threading Dislocation with c+a Burgers Vector in 4H-SiC2012

    • Author(s)
      Y. Sugawara, M. Nakamori, YZ. Yao, Y. Ishikawa, K. Danno, H. Suzuki, T. Bessho, S. Yamaguchi, K. Nishikawa, Y. Ikuhara
    • Journal Title

      Applied Physics Express

      Volume: 5(8) Issue: 8 Pages: 81301-81301

    • DOI

      10.1143/apex.5.081301

    • NAID

      10031004311

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nanowire of hexagonal gallium oxynitride: Direct observation of its stacking disorder and its long nanowire growth2012

    • Author(s)
      Y. Masubuchi, R. Yamaoka, T. Tohei, T. Mizoguchi, Y. Ikuhara, S. Kikkawa
    • Journal Title

      Journal of The European Ceramic Society

      Volume: 32(9 SI) Issue: 9 Pages: 1989-1993

    • DOI

      10.1016/j.jeurceramsoc.2011.10.038

    • NAID

      120005946650

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural and electronic impact of SrTiO3 substrate on T1O2 thin films2012

    • Author(s)
      ZC. Wang, R. Sun, CL Chen, M. Saito, S. Tsukimoto, Y. Ikuhara
    • Journal Title

      Journal of Materials Science

      Volume: 47(13) Issue: 13 Pages: 5148-5157

    • DOI

      10.1007/s10853-012-6392-4

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lithium Storage in Li4Ti5O12 Spinel: The Full Static Picture from Electron Microscopy2012

    • Author(s)
      X. Lu, L. Zhao, XQ. He, RJ. Xiao, L. Gu, YS. Hu, H. Li, ZX. Wang, XF. Duan, LQ. Chen, J. Maier, Y. Ikuhara
    • Journal Title

      Advanced Materials

      Volume: 24(24) Issue: 24 Pages: 3233-3238

    • DOI

      10.1002/adma.201200450

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Terraces at ohmic contact in SiC electronics: Structure and electronic states2012

    • Author(s)
      ZC. Wang, M. Saito, S. Tsukimoto, Y. Ikuhara
    • Journal Title

      Journal of Applied Physics

      Volume: 111(11) Issue: 11 Pages: 113717-113717

    • DOI

      10.1063/1.4729074

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Flower-like surface modification of titania materials by lithium hydroxide solution2012

    • Author(s)
      長谷川丈二、金森主祥、菅原義弘, 幾原雄一、中西和樹
    • Journal Title

      Journal of Colloid and Interface Science

      Volume: 374 Issue: 1 Pages: 291-296

    • DOI

      10.1016/j.jcis.2012.02.002

    • NAID

      120004007476

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Rutile-TiO2 Nanocoating for a High-Rate Li4Ti5O12 Anode of a Lithium-Ion Battery2012

    • Author(s)
      YQ. Wang, L. Guo, YG. Guo, H. Li, XQ. He, S. Tsukimoto, Y. Ikuhara, LJ. Wan
    • Journal Title

      Journal of the American Chemical Society

      Volume: 134(18) Issue: 18 Pages: 7874-7879

    • DOI

      10.1021/ja301266w

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simultaneous visualization of oxygen vacancies and the accompanying cation shifts in a perovskite oxide by combining annular imaging techniques2012

    • Author(s)
      S, Kobayashi, S, D, Findlay, N, Shibata, T, Hizoguchi, Y. Ikuhara, and T, Yamamoto
    • Journal Title

      Applied Physics Letters

      Volume: 100 Issue: 19 Pages: 193112-193112

    • DOI

      10.1063/1.4714920

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Distinct Configurations of Antisite Defects in Ordered Metal Phosphates: Comparison between LiMnPO4 LiFePO42012

    • Author(s)
      SY. Chung, SY.Choi, SS. Lee, Y. Ikuhara
    • Journal Title

      Physical Review Letters

      Volume: 108(19) Issue: 19 Pages: 195501-195501

    • DOI

      10.1103/physrevlett.108.195501

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Phase transitions in LiCoO2 thin films prepared by pulsed laser deposition2012

    • Author(s)
      R. Huang, T. Hitosugi, C. AJ. Fisher, Y. H. Ikuhara, H. Moriwake, H. Oki, Y. Ikuhara
    • Journal Title

      Materials Chemistry and Physics

      Volume: 133(2-3) Issue: 2-3 Pages: 1101-1107

    • DOI

      10.1016/j.matchemphys.2012.02.022

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atomic structure of a Σ3[110]/(111) grain boundary in CeO_22012

    • Author(s)
      B.Feng, H.Hojo, T.Mizoguchi, H.Ohta, S.D.Findlay, Y.Sato, N.Shibata, T.Yamamoto, Y.Ikuhara
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 100 Issue: 7 Pages: 73109-73109

    • DOI

      10.1063/1.3682310

    • Related Report
      2012 Annual Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unusually Large Enhancement of Thermopower in an Electric Field Induced Two-Dimensional Electron Gas2012

    • Author(s)
      H.Ohta, T.Mizuno, S.Zheng, T.Kato, Y.Ikuhara, K.Abe, H, Kumomi, K.Nomura, H.Hosono
    • Journal Title

      ADVANCED MATERIALS

      Volume: 24 Issue: 6 Pages: 740-744

    • DOI

      10.1002/adma.201103809

    • Related Report
      2012 Annual Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A High-Coincidence Twin Boundary in Lithium Battery Material LiCoO22012

    • Author(s)
      C. AJ. Fisher, R. Huang, T. Hitosugi, H. Moriwake, A. Kuwabara, Y. H. Ikuhara, H. Oki, Y. Ikuhara
    • Journal Title

      Nanoscience and Nanotechnology Letters

      Volume: 4(1) Issue: 2 Pages: 165-168

    • DOI

      10.1166/nnl.2012.1301

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] STEM characterization for lithium-ion battery cathode materials2012

    • Author(s)
      R. Huang, Y. Ikuhara
    • Journal Title

      Current Opinion in Solid Stale & Materials Science

      Volume: 16(1) Issue: 1 Pages: 31-38

    • DOI

      10.1016/j.cossms.2011.08.002

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microstructural Observation of LiNi0.8Co0.15A10.05O2 after Charge and Discharge by Scanning Transmission Electron Microscopy2012

    • Author(s)
      Y. Makimura, SJ. Zheng, Y. Ikuhara, Y. Ukyo
    • Journal Title

      Jurnal of The Electrochemical Society

      Volume: 159(7) Issue: 7 Pages: A1070-A1073

    • DOI

      10.1149/2.073207jes

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Highly ordered staging structural interface between LiFePO_4 and FePO_42012

    • Author(s)
      L.Suo, W.Han, X.Lu, L.Gu, Y.S.Hu, H.Li, D.Chen, L.Chen, S.Tsukimoto, Y.Ikuhara
    • Journal Title

      PHYSCAL CHEMISTRY CHEMICAL PHYSICS

      Volume: 14 Issue: 16 Pages: 5363-5367

    • DOI

      10.1039/c2cp40610a

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High crystallinity CuScO_2 delafossite films exhibiting ultraviolet photoluminescence grown by vapor-liquid-solid tri-phase epitaxy2012

    • Author(s)
      Y.Matsubara, T.Makino, H.Hiraga, C.Chen, S.Tsukimoto, K.Ueno, Y.Kozuka, Y.Ikuhara, M.Kawasaki
    • Journal Title

      APPLIED PHYSICS EXPRESS

      Volume: 5 Issue: 1 Pages: 11201-11201

    • DOI

      10.1143/apex.5.011201

    • NAID

      10030154569

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] First principles pseudopotential calculation of electron energy loss near edge structares of lattice imperfections2012

    • Author(s)
      T.Mizoguchi, K.Matsunaga, E.Tochigi, Y.Ikuhara
    • Journal Title

      MICRON

      Volume: 43 Issue: 1 Pages: 37-42

    • DOI

      10.1016/j.micron.2011.07.005

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ZnO nanowire array on film in a single crystal domain texture for optical and photoelec t rochemical applications2012

    • Author(s)
      Miao Zhong, Jean-Jacques De1aunay
    • Journal Title

      Nanotechnology

      Volume: 23 Issue: 49 Pages: 495602-495602

    • DOI

      10.1088/0957-4484/23/49/495602

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] New Insight into the Atomic Structure of Electrochemically Delithiated O3-Li(1-x)CoO2 (0<=x<=0.5) Nanoparticles2012

    • Author(s)
      X. Lu, Y. Sun, ZL. Jian, XQ. He, L. Gu, YS. Hu, H. Li, ZX. Wang, W. Chen, XF. Duan, LQ. Chen, J. Maier, S. Tsukimoto, Y. Ikuhara
    • Journal Title

      Nano Letters

      Volume: 12[12] Pages: 6192-6197

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Domain formation in anatase TiO2 thin films on LaAlO3 substrates2012

    • Author(s)
      SJ. Zheng, CAJ. Fisher, T. Kato, Y. Nagao, H. Ohta, Y. Ikuhara
    • Journal Title

      Applied Physics Letters

      Volume: 101[19] Issue: 19 Pages: 191602-191602

    • DOI

      10.1063/1.4766338

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] First principles calculation of dopant solution energy in HfO2 polymorphs2012

    • Author(s)
      M. Saitoh, T. Mizoguchi, T. Tohei, Y Ikuhara
    • Journal Title

      Journal of Applied Physics

      Volume: 112[8] Issue: 8 Pages: 84514-84514

    • DOI

      10.1063/1.4755797

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gigantic Electrostrain in Duplex Structured Alkaline Niobates2012

    • Author(s)
      SY. Choi, SJ. Jeong, DS. Lee, MS. Kim, JS. Lee, JH. Cho, BI. Kim, Y. Ikuhara
    • Journal Title

      Chemistry of Materials

      Volume: 24[17] Issue: 17 Pages: 3363-3369

    • DOI

      10.1021/cm301324h

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Real-Space Distribution of Local WO4 Ordering in Negative Thermal Expansive ZrW2O82012

    • Author(s)
      Y. Sato, Y. Yamamura, K. Saito, Y. Ikuhara
    • Journal Title

      Journal of the American Chemical Society

      Volume: 134[34] Issue: 34 Pages: 13942-13945

    • DOI

      10.1021/ja305456j

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Revealing Antiphase Boundaries and Defects at Atomic Resolution in NaLaMgWO6 Double Perovskites2012

    • Author(s)
      SM. Li, QQ. Gao, JB. Li, XQ. He, QH. Zhang, C. Li, Y Shen, L. Gu, Y Yao, YG Wang, RC. Yu, XF. Duan, Y. Ikuhara
    • Journal Title

      Materials Express

      Volume: 2[1] Issue: 1 Pages: 51-56

    • DOI

      10.1166/mex.2012.1054

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The influence of charge ordering on the phase stability of spinel LiNi_2O_42012

    • Author(s)
      A. Kuwabara, CAJ. Fisher, YH. Ikuhara, H. Moriwake, H. Oki, Y. Ikuhara
    • Journal Title

      RSC Advances

      Volume: 2[33] Issue: 33 Pages: 12940-12948

    • DOI

      10.1039/c2ra21043f

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 酸化亜鉛の粒界における原子配列および添加元素の偏析状態2012

    • Author(s)
      佐藤幸生
    • Journal Title

      セラミックス

      Volume: 47 Pages: 524-527

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Electrically Induced Ferromagnetism at Room Temperature in Gobalt-Doped Titanium Dioxide2011

    • Author(s)
      Y.Yamada, K.Ueno, T.Fukumura, H.T.Yuan, H.Shimotani, Y.Iwasa, L.Gu, S.Tsukimoto, Y.Ikuhara, M.Kawasaki
    • Journal Title

      SCIENCE

      Volume: 332 Issue: 6033 Pages: 1065-1067

    • DOI

      10.1126/science.1202152

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Characterization and atomic modeling of an asymmetric grain boundary2011

    • Author(s)
      HS.Lee, T.Mizoguchi, T.Yamamoto, S-JL.Kang, Y.Ikuhara
    • Journal Title

      PHYSICAL REVIEW B

      Volume: 84 Issue: 19 Pages: 195319-195319

    • DOI

      10.1103/physrevb.84.195319

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electric field thermopower modulation analysis of an interfacial conducting layer formed between Y_2O_3 and rutile TiO_22011

    • Author(s)
      T.Mizuno, T.Nagao, A.Yoshikawa, K.Koumoto, T.Kato, Y.Ikuhara, H.Ohta
    • Journal Title

      JOURNAL OF APPLIED PHYSICS

      Volume: 110 Issue: 6 Pages: 63719-63719

    • DOI

      10.1063/1.3633217

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preface to the special issue on intergranular and interphase boundaries in materials2011

    • Author(s)
      Y. Ikuhara, M. Kohyama
    • Journal Title

      JOURNAL OF MATERIALS SCIENCE

      Volume: 46 Pages: 4093-4094

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atomic structure and strain field of threading dislocations in CeO_2 thin films onyttria-stabilized ZrO_22011

    • Author(s)
      H.Hojo, E.Tochigi, T.Mizoguchi, H.Ohta, N.Shibata, B.Feng, Y.Ikuhara
    • Journal Title

      APPLIED PHYSICS LETTERS

      Volume: 98 Issue: 15 Pages: 153104-153104

    • DOI

      10.1063/1.3575566

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct Observation of Lithium Staging in Partially Delithiated LiFePO_4 at Atomic Resolution2011

    • Author(s)
      Gu, Lin, Zhu, Changbao, Li, Hong, Yu, Yan, Li, Chilin, S.Tsukimoto, J.Maier, Y.Ikuhara
    • Journal Title

      JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

      Volume: 133 Issue: 13 Pages: 4661-4663

    • DOI

      10.1021/ja109412x

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Grain boundary atomic structures and light-element visualization in ceramics : combination of Cs-corrected scanning transmission electron microscopy and first-principies calculations2011

    • Author(s)
      Y.Ikuhara
    • Journal Title

      JOURNAL OF ELECTRON MICROSCOPY

      Volume: 60 Issue: suppl 1 Pages: S173-S188

    • DOI

      10.1093/jmicro/dfr049

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Controlling interface intermixing and property of SrTiO3 based superlattices2011

    • Author(s)
      T.Mizoguchi, H.Ohta, HS.Lee, N.Takahashi, Y.Ikuhara
    • Journal Title

      ADVANCED FUNCTIONAL MATERIALS

      Volume: 21 Issue: 12 Pages: 2258-2263

    • DOI

      10.1002/adfm.201100230

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Al-L2,3 edge x-ray absorption spectra in III-V semiconductors : Many-body perturbation theory in comparison with experiment2011

    • Author(s)
      W.Olvsson, I.Tanaka, T.Mizoguchi, G.Radtke, P.Puchnig, C.Ambrosh-Draxl
    • Journal Title

      PHYSICAL REVIEW B

      Volume: 83 Issue: 19

    • DOI

      10.1103/physrevb.83.195206

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Atom-resolved imaging of ordered defect superstructures at individual grain boundaries2011

    • Author(s)
      Z.C.Wang, M.Saito, K.P.McKenna, L.Gu, S.Tsukimoto, A.L.Shluger, Y.Ikuhara
    • Journal Title

      NATURE

      Volume: 479 Issue: 7373 Pages: 380-383

    • DOI

      10.1038/nature10593

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Heterointerfaces: atomic structures, electronic states, and related properties2011

    • Author(s)
      Z.C.Wang, M.Saito, S.Tsukimoto, Y.Ikuhara
    • Journal Title

      Journal of the Ceramic Society of Japan

      Volume: 119 Issue: 1395 Pages: 783-793

    • DOI

      10.2109/jcersj2.119.783

    • NAID

      130001310502

    • ISSN
      1348-6535, 1882-0743
    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Ferrimagnetism and spontaneous ordering of transition metals in double perovskite La2CrFeO6 films2011

    • Author(s)
      S.Chakraverty
    • Journal Title

      Phys.Rev

      Volume: B 84, (No.6) Issue: 6 Pages: 64436-64436

    • DOI

      10.1103/physrevb.84.064436

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] STEM/EELSによる原子レベル化学状態分析2013

    • Author(s)
      溝口照康
    • Organizer
      表面科学会第76回表面科学研究会
    • Place of Presentation
      東京理科大学、東京都(招待講演)
    • Year and Date
      2013-03-19
    • Related Report
      2012 Annual Research Report
  • [Presentation] 電子セラミックスにおける微細構造と物性の相関に関する研究2013

    • Author(s)
      佐藤幸生
    • Organizer
      2013年日本セラミックス協会年会
    • Place of Presentation
      東京工業大学、東京都(招待講演)
    • Year and Date
      2013-03-18
    • Related Report
      2012 Annual Research Report
  • [Presentation] ELNES/XANESスペクトルの解釈2013

    • Author(s)
      溝口照康
    • Organizer
      アクチノイドセミナー2013
    • Place of Presentation
      茨城県産業会館、茨城県水戸市(招待講演)
    • Year and Date
      2013-03-13
    • Related Report
      2012 Annual Research Report
  • [Presentation] セラミックス界面の原子構造と化学結合状態2013

    • Author(s)
      幾原雄一
    • Organizer
      ナノ粒子・構造応用研究会第6回公開講演会
    • Place of Presentation
      日本化学会 化学会館、東京都(招待講演)
    • Year and Date
      2013-03-06
    • Related Report
      2012 Annual Research Report
  • [Presentation] 原子と電子の役割を知る2013

    • Author(s)
      溝口照康
    • Organizer
      幸田高校進路講話
    • Place of Presentation
      愛知県立幸田高校、愛知県(招待講演)
    • Year and Date
      2013-03-04
    • Related Report
      2012 Annual Research Report
  • [Presentation] 第一原理計算を用いたELNESおよびXANESの理論解析2013

    • Author(s)
      溝口照康
    • Organizer
      平成24年度計算材料科学研究拠点第2回シンポジウム
    • Place of Presentation
      東北大金研、宮城県(招待講演)
    • Year and Date
      2013-01-22
    • Related Report
      2012 Annual Research Report
  • [Presentation] 収差補正走査透過電子顕微鏡による界面原子構造解析2012

    • Author(s)
      幾原雄一
    • Organizer
      名古屋大学ベンチャー・ビジネス・ラボラトリー 第16回VBLシンポジウム
    • Place of Presentation
      名古屋大学フロンティアプラザ、愛知県名古屋市(招待講演)
    • Year and Date
      2012-12-04
    • Related Report
      2012 Annual Research Report
  • [Presentation] 電子顕微鏡観察と計算科学2012

    • Author(s)
      溝口照康
    • Organizer
      セラミックス大学
    • Place of Presentation
      東大先端研、東京都(招待講演)
    • Year and Date
      2012-10-06
    • Related Report
      2012 Annual Research Report
  • [Presentation] 触媒関連物質のELNES/XANESの第一原理計算による解釈2012

    • Author(s)
      溝口照康
    • Organizer
      触媒討論会
    • Place of Presentation
      九大伊都キャンパス、福岡県(招待講演)
    • Year and Date
      2012-09-25
    • Related Report
      2012 Annual Research Report
  • [Presentation] Domain response by electric fields in PMN-PT : An in-situ transmission electron microscopy study2012

    • Author(s)
      Yukio Sato. Tsukasa Hirayama, Yuichi Ikuhara,
    • Organizer
      The 9th Korea-Japan Conference on Ferroelectrics (KJC-FE09)
    • Place of Presentation
      University of Ulsan, Ulsan, Korea,(招待講演)
    • Year and Date
      2012-08-10
    • Related Report
      2012 Annual Research Report
  • [Presentation] Atomistic migration mechanism in Perovskite oxides and superlattices2012

    • Author(s)
      Teruyasu Mizoguchi
    • Organizer
      The 8th Asian meeting on electro-ceramics (AMEC-8)
    • Place of Presentation
      Penang, Malaysia(招待講演)
    • Year and Date
      2012-07-02
    • Related Report
      2012 Annual Research Report
  • [Presentation] Atomic and Electronic Structure Analysis of Advanced Ceramics by Atomic Resolution Microscopy, Spectroscopy, and First Principles Calculation2012

    • Author(s)
      Teruyasu Mizoguchi
    • Organizer
      The 6th International Conference on the Science and Technology for Advanced Ceramics (STAC-6)
    • Place of Presentation
      メルパルク横浜、神奈川県(招待講演)
    • Year and Date
      2012-06-26
    • Related Report
      2012 Annual Research Report
  • [Presentation] Paving the way for material design using microscopy, spectroscopy, and first principles calculation2012

    • Author(s)
      Teruyasu Mizoguchi
    • Organizer
      Univ. Tokyo-Univ. Toronto (UT2) workshop
    • Place of Presentation
      東京大学、東京都 Komaba,(招待講演)
    • Year and Date
      2012-06-18
    • Related Report
      2012 Annual Research Report
  • [Presentation] STEM-EELS and first principles study on SrTiO3 based materials : Understanding and controlling intermixing at hetero-interface2012

    • Author(s)
      Teruyasu Mizoguchi
    • Organizer
      Joint MCEM/School of Physics seminar
    • Place of Presentation
      Monash University, Australia(招待講演)
    • Year and Date
      2012-02-02
    • Related Report
      2011 Annual Research Report
  • [Presentation] Grain Boundary Segregation and Atomic Structures in Oxide2012

    • Author(s)
      Y. Ikuhara
    • Organizer
      2012 Materials Research Society(MRS) Fall Meetings & Exhibits
    • Place of Presentation
      Boston, MA, USA(招待講演)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Complex Atomic Structures in Ceramic Interfaces2012

    • Author(s)
      Y. Ikuhara
    • Organizer
      International Workshop on Advanced Electron Microscopy and Material Research
    • Place of Presentation
      Xi'an, China(招待講演)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Atomic Structures and Chemistry of Ceramic Interface2012

    • Author(s)
      Y. Ikuhara
    • Organizer
      E-MRS 2012 Fall Meeting
    • Place of Presentation
      Warsaw, POLAND(招待講演)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Complex Atomic Structures in Oxide Interfaces2012

    • Author(s)
      Y. Ikuhara
    • Organizer
      International Union of Materials Research Society-International Conference in Asia 2012 (IUMRS-ICA 2012)
    • Place of Presentation
      Busan, KOREA(招待講演)
    • Related Report
      2012 Annual Research Report
  • [Presentation] The Relationship between High Temperature Grain Boundary Sliding, Bonding, and Atomic Structures2012

    • Author(s)
      Y. Ikuhara
    • Organizer
      Ceramics, Solid State Studies in New Insights and New Paradigms for Fracture and Deformation; Gordon Research Conferences
    • Place of Presentation
      South Hadley, MA, USA(招待講演)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Atom-resolved Imaging of Grain Boundary Complex Superstructures in Oxides2012

    • Author(s)
      Y. Ikuhara
    • Organizer
      The 3rd International Symposium on Advanced Microscopy and Theoretical Calculations (AMTC3)
    • Place of Presentation
      長良川国際会議場、岐阜県(招待講演)
    • Related Report
      2012 Annual Research Report
  • [Presentation] Direct observation of light elements and grain boundary segregated atoms by Cs corrected STEM2012

    • Author(s)
      Y. Ikuhara
    • Organizer
      International Symposium on Advanced Electron Microscopy "Theory and Application"
    • Place of Presentation
      Beijing, P. R. China(招待講演)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 透過型電子顕微鏡法を用いたセラミック材料の解析2011

    • Author(s)
      佐藤幸生
    • Organizer
      第120回強誘電体研究会
    • Place of Presentation
      東京理科大学、東京都(招待講演)
    • Year and Date
      2011-12-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] 第一原理計算と電子線エネルギー損失分光による異相界面の電子構造解析2011

    • Author(s)
      溝口照康, 柴田直哉, 幾原雄一, Uli Dahmen
    • Organizer
      表面科学会
    • Place of Presentation
      タワーホール船堀,東京(招待講演)
    • Year and Date
      2011-12-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Direct imaging of individual dopant atoms in buried crystalline interfaces2011

    • Author(s)
      N. Shibata, S.D. Findlay, T. Mizoguchi, Y. Ikuhara
    • Organizer
      2011 MRS Fall meeting
    • Place of Presentation
      Boston, USA(招待講演)
    • Year and Date
      2011-11-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] Introducing Ohmic Contacts into SiC Technology2011

    • Author(s)
      Z. C. Wang, S. Tsukimoto, M. Saito, Y. Ikuhara
    • Organizer
      The VI International Conference on Physical and Numerical Simulation of Materials Processing (ICPNS 2010)
    • Place of Presentation
      Guilin, China(招待講演)
    • Year and Date
      2011-11-14
    • Related Report
      2011 Annual Research Report
  • [Presentation] Insulating-Layer-Induced Insulator-to-Metal Transition in A-site Excess Nonstoichiometric Perovskites2011

    • Author(s)
      Z. C. Wang, M. Okude, M. Saito, S. Tsukimoto, A. Ohtomo, M. Tsukada, M. Kawasaki, Y. Ikuhara
    • Organizer
      15th International Conference on Thin Films
    • Place of Presentation
      京都テルサ、京都府(招待講演)
    • Year and Date
      2011-11-11
    • Related Report
      2011 Annual Research Report
  • [Presentation] 機能元素超構造の直視と材料設計2011

    • Author(s)
      幾原雄一
    • Organizer
      日本金属学会2011年秋季講演(第149回)大会
    • Place of Presentation
      沖縄コンベンションセンター、沖縄県(招待講演)
    • Year and Date
      2011-11-09
    • Related Report
      2011 Annual Research Report
  • [Presentation] HAADF and ABF STEM Characterization of Ceramic Interfaces2011

    • Author(s)
      Y. Ikuhara
    • Organizer
      ^<12>th KIM/ JIM Joint Symposium on Electron Microscopy for Materials Science
    • Place of Presentation
      沖縄コンベンションセンター、沖縄県(招待講演)
    • Year and Date
      2011-11-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] HAADF and ABF STEM Characterization of Ceramic Interfaces2011

    • Author(s)
      Y. Ikuhara
    • Organizer
      TEM Workshop Electron Microscopy, Exploring Materials on the Atomic Scale
    • Place of Presentation
      Darmstadt, Germany(招待講演)
    • Year and Date
      2011-10-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] 若手研究者の皆様へ ~これまでの体験談から~2011

    • Author(s)
      佐藤幸生
    • Organizer
      特定領域研究第4回若手の会
    • Place of Presentation
      師崎荘、愛知県(招待講演)
    • Year and Date
      2011-09-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] 収差補正STEMによる原子直視と材料設計2011

    • Author(s)
      幾原雄一
    • Organizer
      4セラミックス研究機関合同講演会
    • Place of Presentation
      ファインセラミックスセンター、愛知県名古屋市(招待講演)
    • Year and Date
      2011-09-26
    • Related Report
      2011 Annual Research Report
  • [Presentation] Direct Observation of Li ions in Li Battery Cathode Materials by STEM2011

    • Author(s)
      Y. Ikuhara
    • Organizer
      ISE 2011
    • Place of Presentation
      朱鷺メッセ、新潟県(招待講演)
    • Year and Date
      2011-09-13
    • Related Report
      2011 Annual Research Report
  • [Presentation] 多分割検出による原子分解能STEMの新しい展開2011

    • Author(s)
      柴田直哉
    • Organizer
      第27回分析電顕討論会
    • Place of Presentation
      幕張メッセ、千葉県(招待講演)
    • Year and Date
      2011-09-06
    • Related Report
      2011 Annual Research Report
  • [Presentation] 収差補正STEMによる軽元素の直視-酸素から水素まで-2011

    • Author(s)
      幾原雄一, 他
    • Organizer
      第72回応用物理学会学術講演会
    • Place of Presentation
      山形大学、山形県(招待講演)
    • Year and Date
      2011-08-30
    • Related Report
      2011 Annual Research Report
  • [Presentation] Novel atomic resolution scanning transmission electron microscopy for oxide interface characterization2011

    • Author(s)
      N. Shibata, S. D. Findlay, Y. Ikuhara
    • Organizer
      IMRCXX 2011
    • Place of Presentation
      Cancun, Mexico(招待講演)
    • Year and Date
      2011-08-15
    • Related Report
      2011 Annual Research Report
  • [Presentation] 機能元素の界面設計2011

    • Author(s)
      幾原雄一
    • Organizer
      第45回基礎科学部会セミナー、日本セラミックス協会
    • Place of Presentation
      鹿児島大学、鹿児島県(招待講演)
    • Year and Date
      2011-08-04
    • Related Report
      2011 Annual Research Report
  • [Presentation] Atomic-scale characterization of Ti3SiC2 MAX phase grown on SiC2011

    • Author(s)
      S. Tsukimoto, Y. Ikuhara
    • Organizer
      The 9th International Meeting of Pacific Rim Ceramic Society
    • Place of Presentation
      Cairns, Australia(招待講演)
    • Year and Date
      2011-07-12
    • Related Report
      2011 Annual Research Report
  • [Presentation] 機能元素の直視と新材料設計2011

    • Author(s)
      幾原雄一
    • Organizer
      財)ファインセラミックスセンター研究成果発表会2011
    • Place of Presentation
      東京大学、東京都(招待講演)
    • Year and Date
      2011-07-08
    • Related Report
      2011 Annual Research Report
  • [Presentation] 内殻励起スペクトル(ELNES及びXANES)と第一原理計算による機能材料の原子・電子構造解析2011

    • Author(s)
      溝口照康
    • Organizer
      アクセルリスユーザーフォーラム
    • Place of Presentation
      ロイヤルパークホテル、東京都(招待講演)
    • Year and Date
      2011-06-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Atom-byatom Analysis of Functional Ceramics Interfaces2011

    • Author(s)
      Z. C. Wang, M. Saito, S. Tsukimoto, Y. Ikuhara
    • Organizer
      The 3rd International Conference on Heterogeneous Materials Mechanics (ICHMM 2011)
    • Place of Presentation
      Shanghai, China(招待講演)
    • Year and Date
      2011-05-24
    • Related Report
      2011 Annual Research Report
  • [Presentation] Atomic-scale investigations of nano-scale regions in electroceramics through scanning transmission electron microscopy2011

    • Author(s)
      Y Sato, T. Mizoguchi, N. Shibata, T. Yamamoto, T. Hirayama, and Y Ikuhara
    • Organizer
      5th Meeting of the International Union of Microbeam Analysis Societies (IUMAS-V)
    • Place of Presentation
      Seoul, Korea(招待講演)
    • Year and Date
      2011-05-23
    • Related Report
      2011 Annual Research Report
  • [Presentation] Atomic Structures and Segregated Atoms in Ceramic Interfaces2011

    • Author(s)
      Y. Ikuhara
    • Organizer
      Materials Science Seminar, TU Darmstadt
    • Place of Presentation
      Darmstadt, Germany(招待講演)
    • Year and Date
      2011-04-04
    • Related Report
      2011 Annual Research Report
  • [Presentation] Direct Observation of Function Providing Elements in Ceramics and Their Properties2011

    • Author(s)
      Y. Ikuhara
    • Organizer
      The 28th Japan-Korea International Ceramics Seminar
    • Place of Presentation
      岡山コンベンションセンター、岡山県(招待講演)
    • Related Report
      2011 Annual Research Report
  • [Presentation] ABF STEM Imaging of Light Elements in Oxides2011

    • Author(s)
      Y. Ikuhara, R. Huang, S. Findlay, T. Mizoguchi, N. Shibata T. Hirayama
    • Organizer
      Materials Science & Technology 2011 Conference (MS&T'll)
    • Place of Presentation
      Columbus, Ohio USA(招待講演)
    • Related Report
      2011 Annual Research Report
  • [Presentation] ABF STEM Characterization of Light Elements in Ceramics2011

    • Author(s)
      Y. Ikuhara
    • Organizer
      Microscopy & Microanalysis 2011
    • Place of Presentation
      Nashville TN, USA
    • Related Report
      2011 Annual Research Report
  • [Remarks] 独自ドメインを取得しホームページを公開している.ホームページでは,研究目的,研究内容,組織,活動状況などの領域研究に関する概要などの説明とともに,研究成果リストの公開についても適宜行っている.さらに,開催予定の会議,シンポジウムに関する情報をいち早く掲載している.また配布したニュースレターのPDF ファイルもアップし,本特定領域で得られた成果と知見を広く公開するよう努めている.

    • URL

      http://nanodopant.com/

    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://nanodopant.com

    • Related Report
      2010 Annual Research Report
  • [Remarks] という独自ドメインを取得しホームページを公開している。ホームページでは、研究目的, 研究内容, 組織, 活動状況などの領域研究に関する概要などの説明とともに、研究成果リストの公開についても適宜行っている。さらに, 開催予定の会議, シンポジウムに関する情報をいち早く掲載している。また配布したニュースレターのPDFファイルもアップし, 本特定領域で得られた成果と知見を広く公開するよう努めている。

    • URL

      http://nanodopant.com/

    • Related Report
      2009 Self-evaluation Report
  • [Remarks]

    • URL

      http://www.nanodopant.com/

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://nanodopant.com/

    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://nanodopant.com/

    • Related Report
      2007 Annual Research Report

URL: 

Published: 2007-04-01   Modified: 2018-03-28  

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