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Integrated data-driven analysis of materials properties by nano-electron probe scanning real/reciprocal space

Research Project

Project/Area Number 21H04616
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 26:Materials engineering and related fields
Research InstitutionNagoya University

Principal Investigator

MUTO Shunsuke  名古屋大学, 未来材料・システム研究所, 教授 (20209985)

Co-Investigator(Kenkyū-buntansha) 齊藤 元貴  名古屋大学, 工学研究科, 助教 (00749278)
志賀 元紀  東北大学, 未踏スケールデータアナリティクスセンター, 教授 (20437263)
岡島 敏浩  公益財団法人科学技術交流財団(あいちシンクロトロン光センター、知の拠点重点研究プロジェクト統括部), あいちシンクロトロン光センター, 副所長 (20450950)
大塚 真弘  名古屋大学, 未来材料・システム研究所, 講師 (60646529)
Project Period (FY) 2021-04-05 – 2025-03-31
Project Status Completed (Fiscal Year 2024)
Budget Amount *help
¥41,990,000 (Direct Cost: ¥32,300,000、Indirect Cost: ¥9,690,000)
Fiscal Year 2024: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2023: ¥7,280,000 (Direct Cost: ¥5,600,000、Indirect Cost: ¥1,680,000)
Fiscal Year 2022: ¥14,430,000 (Direct Cost: ¥11,100,000、Indirect Cost: ¥3,330,000)
Fiscal Year 2021: ¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Keywords電子顕微鏡 / 電子チャネリング / 計測インフォマティクス / オペランド計測 / マルチモーダル分析 / 複合顕微分光 / ナノ材料 / 不均一触媒 / ナノ材料解析 / インフォマティクス技術 / 複合電子分光 / ナノ材料物性 / インフォマティクス / 蛍光X線分光 / 電子エネルギー損失分光 / 機械学習 / 複合分光
Outline of Research at the Start

本研究の目的は,透過電子顕微鏡法(TEM)の持つ本来の強みを生かした独自の複合電子顕微分光法(Integrated Electron Microscopic Spectrometry: IEMS)による材料中の様々な格子欠陥の構造及び基礎物性をナノメートルスケールで(しかし強く電子ビームを絞らずに)高精度定量計測する新機軸ロバスト手法を確立・検証そして応用することである.また放射光分光との連携によってマルチスケール・マルチモーダルなデータ駆動統合型計測の枠組みを構築し,広く世界に発信する.

Outline of Final Research Achievements

This project has aimed not at conventional ultrathin film material analysis using electron microscopy and associated spectroscopy, but rather at developing and applying methods that leverage informatics and machine learning techniques to extract and visualize previously undetectable faint signals, trace elements, and hidden defects with nanometer-scale resolution. This is achieved by comprehensively acquiring multimodal data from multiple diffraction conditions via beam rocking and over wide areas, even in thick specimens. Notable outcomes include operando measurements of gas-phase chemical reactions using metal nanoparticle catalysts, site-selective analysis using electron channeling, and the development of label-free chemical mapping techniques for soft materials.

Academic Significance and Societal Importance of the Research Achievements

原子分解能をもつ電子顕微鏡観察法は、マクロな物性が変更されるほど薄い試料において材料のごく微小な領域のみを分析することから、ともすれば材料本来の性質、あるべき本来の構造の代表点を分析しているとは限らないという危険に常に晒される。本課題では、厚い試料、多くの測定点などから試料の情報抽出を行う手法を開発し、マクロな計測との相関との一致を見ながらミクロな情報を取得する点に大きな意義がある。

Report

(6 results)
  • 2024 Annual Research Report   Final Research Report ( PDF )
  • 2023 Annual Research Report
  • 2022 Annual Research Report
  • 2021 Comments on the Screening Results   Annual Research Report
  • Research Products

    (120 results)

All 2025 2024 2023 2022 2021 Other

All Int'l Joint Research (6 results) Journal Article (29 results) (of which Int'l Joint Research: 4 results,  Peer Reviewed: 29 results,  Open Access: 19 results) Presentation (80 results) (of which Int'l Joint Research: 23 results,  Invited: 11 results) Book (2 results) Remarks (3 results)

  • [Int'l Joint Research] Uppsala University(スウェーデン)

    • Related Report
      2024 Annual Research Report
  • [Int'l Joint Research] Polytechnical University Barcelona(スペイン)

    • Related Report
      2024 Annual Research Report
  • [Int'l Joint Research] Uppsala University(スウェーデン)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] Polytechnical University Barcelona(スペイン)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] チェンマイ大学(タイ)

    • Related Report
      2023 Annual Research Report
  • [Int'l Joint Research] ウプサラ大学/バルセロナ工業大学(スウェーデン)

    • Related Report
      2022 Annual Research Report
  • [Journal Article] Precipitation behavior during low-temperature aging in Al-Mg-Si alloy using STEM-EDS intensity correlograms2025

    • Author(s)
      Saito Genki、Sano Yamato、Mizuno Kazuya、Torigoe Shoma、Takata Ken、Okajima Toshihiro、Muto Shunsuke
    • Journal Title

      Materials Science and Engineering: A

      Volume: 923 Pages: 147686-147686

    • DOI

      10.1016/j.msea.2024.147686

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cathode properties of a controlled crystallinity nano-Li1.2Cr0.4Mn0.4O2 cathode for lithium ion batteries2025

    • Author(s)
      Kitajou Ayuko、Matsuda Shohei、Ohara Koji、Ikeda Kazutaka、Muto Shunsuke
    • Journal Title

      RSC Mechanochemistry

      Volume: 2 Issue: 1 Pages: 54-60

    • DOI

      10.1039/d4mr00051j

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dopant site analysis of heavily Si-doped GaAs using a combination of electron microscopy and synchrotron radiation2025

    • Author(s)
      Saito Genki、Ishizuka Akimitsu、Ohtsuka Masahiro、Ito Shuma、Okajima Toshihiro、Muto Shunsuke
    • Journal Title

      Journal of Applied Physics

      Volume: 137 Issue: 2

    • DOI

      10.1063/5.0238327

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Efficient data sampling scheme to reduce acquisition time in statistical ALCHEMI2025

    • Author(s)
      Ishizuka Akimitsu、Ohtsuka Masahiro、Muto Shunsuke
    • Journal Title

      Microscopy

      Volume: - Issue: 4 Pages: 267-278

    • DOI

      10.1093/jmicro/dfaf004

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Operando analysis of dynamic structural changes on Rh nanoparticle surfaces during catalytic reduction of NO using an environmental high-voltage electron microscope-quadrupole mass spectrometer2025

    • Author(s)
      Tang Long-Shu、Tanaka Hiromochi、Arai Shigeo、Higuchi Tetsuo、Muto Shunsuke
    • Journal Title

      Nano Today

      Volume: 62 Pages: 102707-102707

    • DOI

      10.1016/j.nantod.2025.102707

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dopant site occupancies and iron valence states in SrZnxFe18-xO27 W-type hexaferrites using site-selective X-ray/electron spectroscopy2024

    • Author(s)
      Ohtsuka Masahiro、Anan Yoshihiro、Muto Shunsuke
    • Journal Title

      Journal of Alloys and Compounds

      Volume: 1005 Pages: 176028-176028

    • DOI

      10.1016/j.jallcom.2024.176028

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Diamond/graphene (carbon sp3-sp2) heterojunctions for neuromorphic device applications2024

    • Author(s)
      Iwane H.、Saito G.、Muto S.、Ueda K.
    • Journal Title

      Journal of Materials Research

      Volume: 39 Issue: 15 Pages: 2107-2114

    • DOI

      10.1557/s43578-024-01395-5

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High-pressure synthesis, crystal structure and anisotropic thermal/compressive behaviors of pseudo-ternary (V,Cr,Mo)P42024

    • Author(s)
      Chang Chung-Ching、Sasaki Takuya、Muto Shunsuke、Gaida Nico Alexander、Niwa Ken、Hasegawa Masashi
    • Journal Title

      Journal of Solid State Chemistry

      Volume: 340 Pages: 125021-125021

    • DOI

      10.1016/j.jssc.2024.125021

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Improved dopant fraction variance estimation in statistical ALCHEMI based on correct error propagation rule2024

    • Author(s)
      Ishizuka Akimitsu、Ohtsuka Masahiro、Muto Shunsuke
    • Journal Title

      Microscopy

      Volume: - Issue: 2 Pages: 134-136

    • DOI

      10.1093/jmicro/dfae052

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cell structure development during cyclic deformation of near-[001] and near-[011] copper single crystals2024

    • Author(s)
      Wang Bohan、Shi Haomeng、Miyazawa Tomotaka、Ohtsuka Masahiro、Muto Shunsuke、Arai Shigeo、Fujii Toshiyuki
    • Journal Title

      Materials Science and Engineering: A

      Volume: 916 Pages: 147357-147357

    • DOI

      10.1016/j.msea.2024.147357

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Development of an integrated high-voltage electron microscope-gas chromatograph-quadrupole mass spectrometer system for the operando analysis of catalytic gas reactions2024

    • Author(s)
      L. Tang, T. Higuchi, S. Arai, H. Tanaka, S. Muto
    • Journal Title

      Microscopy

      Volume: - Issue: 4 Pages: 358-366

    • DOI

      10.1093/jmicro/dfae010

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of quenching rate on microstructure formation in Al-Zn-Mg alloy sheet2023

    • Author(s)
      Aisu Yuki、Ichitani Koji、Tanaka Hiroki、Saito Genki、Muto Shunsuke、Okajima Toshihiro
    • Journal Title

      Journal of Japan Institute of Light Metals

      Volume: 73 Issue: 12 Pages: 616-621

    • DOI

      10.2464/jilm.73.615

    • ISSN
      0451-5994, 1880-8018
    • Year and Date
      2023-12-15
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Cathode Properties of xLiF-LiCrO2 Composites (x = 0-1.5) Prepared by Dry Ball-Milling Method for Lithium Ion Batteries2023

    • Author(s)
      Kitajou Ayuko、Hiroi Satoshi、Ohara Koji、Ikeda Kazutaka、Nanami Takuma、Muto Shunsuke
    • Journal Title

      The Journal of Physical Chemistry C

      Volume: 127 Issue: 6 Pages: 2866-2874

    • DOI

      10.1021/acs.jpcc.2c08419

    • Related Report
      2023 Annual Research Report 2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stain-free mapping of polymer-blend morphologies via application of high-voltage STEM-EELS hyperspectral imaging to low-loss spectra2023

    • Author(s)
      H. Umemoto, S. Arai, H. Otobe, S. Muto
    • Journal Title

      Polym. J.

      Volume: 55 Issue: 9 Pages: 997-1006

    • DOI

      10.1038/s41428-023-00786-5

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Formation mechanism of dislocation network of cell structure in cyclically deformed near-[111] copper single crystals2023

    • Author(s)
      B. Wang, Y. Umeda, T. Miyazawa, M. Ohtsuka, S. Muto, S. Arai, T. Fujii
    • Journal Title

      Materials Science and Engineering A

      Volume: 879 Pages: 145287-145287

    • DOI

      10.1016/j.msea.2023.145287

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Advanced Measurement and Analysis Systems Using AI/ML for Next Generation Materials Development―Multifaceted View 2―2022

    • Author(s)
      Okamoto Kazuya、Sugiyama Masaaki、Muto Shunsuke、Aoyagi Satoka、Tomiya Shigetaka
    • Journal Title

      Materia Japan

      Volume: 61 Issue: 9 Pages: 579-587

    • DOI

      10.2320/materia.61.579

    • ISSN
      1340-2625, 1884-5843
    • Year and Date
      2022-09-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Machine Learning for Low-Count Spectrum Image Data Analysis2022

    • Author(s)
      志賀 元紀、武藤 俊介
    • Journal Title

      KENBIKYO

      Volume: 57 Issue: 2 Pages: 65-69

    • DOI

      10.11410/kenbikyo.57.2_65

    • ISSN
      1349-0958, 2434-2386
    • Year and Date
      2022-08-30
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Advanced Measurement and Analysis Systems Using AI/ML for Next Generation Materials Development ―Multifaceted View 1―2022

    • Author(s)
      Okamoto Kazuya、Sugiyama Masaaki、Muto Shunsuke、Aoyagi Satoka、Tomiya Shigetaka
    • Journal Title

      Materia Japan

      Volume: 61 Issue: 8 Pages: 470-478

    • DOI

      10.2320/materia.61.470

    • ISSN
      1340-2625, 1884-5843
    • Year and Date
      2022-08-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Automating ALCHEMI at the nano-scale using software compatible with PC-controlled transmission electron microscopy2022

    • Author(s)
      Ishizuka Akimitsu、Ohtsuka Masahiro、Muto Shunsuke
    • Journal Title

      Journal of Applied Crystallography

      Volume: 55 Issue: 3 Pages: 551-557

    • DOI

      10.1107/s1600576722003818

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A study on the relationship of magnetic moments orientation in L10 FePt network nanostructured film by electron energy-loss magnetic chiral dichroism using semi-core excitation spectra2022

    • Author(s)
      Makino Hitoshi, Rusz Jan, Wang Jian, Turenne Diego, Ohtsuka Masahiro, Takahashi Yukiko K., Durr Hermann A., Muto Shunsuke
    • Journal Title

      Journal of Magnetism and Magnetic Materials

      Volume: 558 Pages: 169522-169522

    • DOI

      10.1016/j.jmmm.2022.169522

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] <i>ReciPro</i>: free and open-source multipurpose crystallographic software integrating a crystal model database and viewer, diffraction and microscopy simulators, and diffraction data analysis tools2022

    • Author(s)
      Seto Yusuke、Ohtsuka Masahiro
    • Journal Title

      Journal of Applied Crystallography

      Volume: 55 Issue: 2 Pages: 397-410

    • DOI

      10.1107/s1600576722000139

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anode Properties of NaTi2(PO4)3 Prepared by Adding Excess Na2CO3 for Aqueous Sodium-Ion Batteries2022

    • Author(s)
      Kitajou Ayuko、Yamashita Maho、Kobayashi Wataru、Okada Masaki、Nanami Takuma、Muto Shunsuke
    • Journal Title

      ACS Applied Energy Materials

      Volume: 5 Issue: 8 Pages: 9587-9594

    • DOI

      10.1021/acsaem.2c01212

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] STEM-EELS Spectrum Imaging of an Aerosol-Deposited NASICON-Type LATP Solid Electrolyte and LCO Cathode Interface2022

    • Author(s)
      S.Muto, Y.Yamamoto, M.Sakakura, Hong-Kang Tian, Y.Tateyama, Y.Iriyama
    • Journal Title

      ACS Applied Energy Materials

      Volume: 5 Issue: 1 Pages: 98-107

    • DOI

      10.1021/acsaem.1c02512

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Preparation of silver-decorated Soluplus nanoparticles and antibacterial activity towards S. epidermidis biofilms as characterized by STEM-CL spectroscopy2021

    • Author(s)
      Takahashi C, Yamada T, Yagi S, Murai T, Muto S
    • Journal Title

      Mater Sci Eng C Mater Biol Appl

      Volume: 121 Pages: 111718-111718

    • DOI

      10.1016/j.msec.2020.111718

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Core-Shell Double Doping of Zn and Ca on β-Ga2O3 Photocatalysts for Remarkable Water Splitting2021

    • Author(s)
      Yamakata Akira、Vequizo Junie Jhon M.、Ogawa Takafumi、Kato Kosaku、Tsuboi Shoya、Furutani Naohiro、Ohtsuka Masahiro、Muto Shunsuke、Kuwabara Akihide、Sakata Yoshihisa
    • Journal Title

      ACS Catalysis

      Volume: 11 Issue: 4 Pages: 1911-1919

    • DOI

      10.1021/acscatal.0c05104

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 2D‐HARECXS analysis of dopant and oxygen vacancy sites in Al‐doped yttrium titanate2021

    • Author(s)
      Ohtsuka Masahiro、Oda Kenji、Tanaka Makoto、Kitaoka Satoshi、Muto Shunsuke
    • Journal Title

      Journal of the American Ceramic Society

      Volume: 104 Issue: 7 Pages: 3760-3769

    • DOI

      10.1111/jace.17764

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Dynamics of Rh nanoparticle surface structure during NO reduction revealed by operando transmission electron microscopy2021

    • Author(s)
      Tanaka Hiromochi、Orita Koji、Maede Atsushi、Ishikawa Hiroyuki、Miura Masahide、Arai Shigeo、Higuchi Tetsuo、Ohta Shigemasa、Muto Shunsuke
    • Journal Title

      Applied Catalysis A: General

      Volume: 626 Pages: 118334-118334

    • DOI

      10.1016/j.apcata.2021.118334

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Structural and chemical modifications of oxides and OH generation by space weathering: Electron microscopic/spectroscopic study of hydrogen-ion-irradiated Al2O32021

    • Author(s)
      Igami Yohei、Muto Shunsuke、Takigawa Aki、Ohtsuka Masahiro、Miyake Akira、Suzuki Kohtaku、Yasuda Keisuke、Tsuchiyama Akira
    • Journal Title

      Geochimica et Cosmochimica Acta

      Volume: 315 Pages: 61-72

    • DOI

      10.1016/j.gca.2021.09.031

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 次元削減法とそのスペクトル解析への応用2021

    • Author(s)
      武藤俊介, 志賀元紀
    • Journal Title

      ふぇらむ

      Volume: 26 Pages: 32-40

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Presentation] 計測データ情報の再検討:多変量スペクトル分解を例に2025

    • Author(s)
      武藤俊介
    • Organizer
      R026先端計測技術の将来設計委員会 第20回研究会
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] 反応科学超高圧電子顕微鏡によるオペランド触媒反応観察-ガス反応を直視できるか-2025

    • Author(s)
      武藤俊介
    • Organizer
      第135回触媒討論会特別シンポジウム
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] Exploring the Physical Mechanisms Behind Nanoparticle Structural Changes Under In-situ Observation Using Envi ronmental High-Voltage Electron Microscope2025

    • Author(s)
      唐龍樹, 志賀元紀, 武藤俊介
    • Organizer
      日本金属学会 2025 年春期講演(第176回)大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] Low-loss領域クラスター分類によるポリマーアロイのSTEM-EELS無染色化学イメージング2025

    • Author(s)
      武藤俊介, 梅本大樹
    • Organizer
      日本金属学会 2025 年春期講演(第176回)大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] 環境超高圧電子顕微鏡および深層学習アルゴリズムを用いた反応条件下における触媒ナノ粒子の構造変化に関する研究2025

    • Author(s)
      唐龍樹, 志賀元紀, 武藤俊介
    • Organizer
      日本金属学会 2025 年春期講演(第176回)大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] ormation of precipitates in Al-Mg-Si alloys during isothermal aging2024

    • Author(s)
      G. Saito, K. Watanabe, M. Ohtsuka, S. Muto, K. Mizuno, Y. Sano, K. Takata, F. Iesari, T. Okajima
    • Organizer
      International Conference on Aluminum Alloys (ICAA 19)
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Operando TEM/GC-QMS System for Simultaneous Observation of Atomic Structural Changes and Catalytic Reaction Kinetics2024

    • Author(s)
      S. Muto, L. Tang, T. Higuchi, S. Arai
    • Organizer
      18th International Congress on Catalysis (18th ICC)
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exploring Reaction Mechanisms of Rh-based Nanoparticle Catalysts Using an Operando TEM System2024

    • Author(s)
      L. Tang, H. Tanaka, T. Higuchi, S. Arai, S. Muto
    • Organizer
      18th International Congress on Catalysis (18th ICC)
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of quenching rate on microstructure formation in Al-Zn-Mg alloy sheets2024

    • Author(s)
      Y. Aisu, K. Ichitani, H. Tanaka, G. Saito, S. Muto and T. Okajima
    • Organizer
      International Conference on Aluminum Alloys (ICAA 19)
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] In-situ synthesis of thin kesterite films using high voltage TEM2024

    • Author(s)
      S.K.M. Sathyanath, E. Saucedo, Y. Gong , Alex J. Arguijo , Shigeo Araj, Shun Muto, K. Leifer
    • Organizer
      European Microscopy Conference 2024
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Al-Mg-Si合金中の時効生成物のSTEM-EDS分析2024

    • Author(s)
      齊藤元貴, 渡辺海斗,武藤俊介, 水野和也, 鳥越翔真, 高田健, 岡島敏浩
    • Organizer
      日本顕微鏡学会第80回学術講演会
    • Related Report
      2024 Annual Research Report
  • [Presentation] 複合電子分光データを活用したCaO-Al2O3-SiO2系結晶化ガラスの局所構造 解析2024

    • Author(s)
      大藤久遠, 中谷昂平,武藤俊介
    • Organizer
      日本顕微鏡学会第80回学術講演会
    • Related Report
      2024 Annual Research Report
  • [Presentation] オペランドHVEM-QMS-GCシステムの開発と触媒反応解析への応用2024

    • Author(s)
      唐龍樹, 樋口哲夫, 荒井重勇, 田中展望, 武藤俊介
    • Organizer
      日本顕微鏡学会第80回学術講演会
    • Related Report
      2024 Annual Research Report
  • [Presentation] STEM/HARECXS複合分析によるアルミナ一般粒界におけるLa偏析サイト の決定2024

    • Author(s)
      大塚真弘, 植松拓未,武藤 俊介
    • Organizer
      日本顕微鏡学会第80回学術講演会
    • Related Report
      2024 Annual Research Report
  • [Presentation] 組成相関図を利用したSTEM-EDSおよびSTEM-EELSデータ解析の連携2024

    • Author(s)
      大藤久遠, 中谷昂平,武藤俊介
    • Organizer
      日本顕微鏡学会第80回学術講演会
    • Related Report
      2024 Annual Research Report
  • [Presentation] シリケート鉱物の電子分光計測で拡がる惑星科学からコンクリートの対放射線特性評価まで -現状と将来展望-2024

    • Author(s)
      武藤俊介
    • Organizer
      名古屋大学工学研究科附属クリスタルエンジニアリング研究センターワークショップ
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] STEM-EDS の組成相関図を用いた Al-Mg-Si 合金の析出過程の解析2024

    • Author(s)
      齊藤元貴, 武藤俊介, 水野和也, 鳥越翔真, 高田健, 岡島敏浩
    • Organizer
      日本顕微鏡学会第67回シンポジウム
    • Related Report
      2024 Annual Research Report
  • [Presentation] STEM-EELS low-loss スペクトル特徴量を用いたポリマー分類モデル構築の試み2024

    • Author(s)
      梅本大樹, 荒井重勇,武藤俊介
    • Organizer
      日本顕微鏡学会第67回シンポジウム
    • Related Report
      2024 Annual Research Report
  • [Presentation] Al-Mg-Si合金の等温時効での析出過程の調査2024

    • Author(s)
      高田健, 佐野大和, 水野和也, 鳥越翔真, 齊藤元貴, 大塚真弘, 武藤俊介, イエザーリ・ファビオ, 神谷和孝, 岡島敏浩
    • Organizer
      軽金属学会第147回秋期大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] 多成分系CrP4型遷移金属リン化物の高圧合成と結晶化学2024

    • Author(s)
      佐々木拓也, 張仲景, 武藤俊介, 丹羽健, Gaida Nico, 長谷川正
    • Organizer
      日本高圧力学会第65回高圧討論会
    • Related Report
      2024 Annual Research Report
  • [Presentation] STEM-EELS Observation of Phase Separation Behavior of Miscible Polyisoprene/Poly (alkylstyrene) Blends2024

    • Author(s)
      K. Suzuki, A. Takano, S. Arai, S. Muto, T. Ishida, Y. Doi, T. Uneyama, Y. Masubuchi
    • Organizer
      The 17th International Workshop for East Asian Young Rheologists (IWEAYR-17)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NO‐CO雰囲気下Rh系触媒反応のHVEM-QMS-GCオペランド計測/観察2024

    • Author(s)
      唐龍樹, 田中展望, 荒井重勇, 樋口哲夫, 武藤俊介
    • Organizer
      日本金属学会2024年春期第174回講演大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] オペランドHVEM-QMS-GC システムの開発と応用2024

    • Author(s)
      唐龍樹, 樋口哲夫, 荒井重勇, 田中展望, 武藤俊介
    • Organizer
      日本金属学会2024年春期第174回講演大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 低温時効を施したAl-Mg-Si合金中の時効生成物のSTEM分析2024

    • Author(s)
      齊藤元貴, 渡辺海斗, 大塚真弘, 武藤俊介, 水野和也, 鳥越翔真, 高田健, Iesari Fabio, 岡島敏浩
    • Organizer
      日本金属学会2024年春期第174回講演大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 次元削減法とそのスペクトル解析への応用2024

    • Author(s)
      武藤俊介, 志賀元紀
    • Organizer
      日本鉄鋼協会会員向けWeb講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] STEM Analysis of Precipitates Formed during Isothermal Aging in Al-Mg-Si Alloys2023

    • Author(s)
      G. Saito, K. Watanabe, M. Ohtsuka, S. Muto, K. Mizuno, Y. Sano, K. Takata, F. Iesari, T. Okajima
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of catalytic reaction mechanism of Rh nanoparticles using e-HVTEM-QMS-GC2023

    • Author(s)
      L. Tang, A. Maede, H. Ishikawa, H. Tanaka, S. Arai, T. Higuchi, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Combined STEM/HARECXS Analysis of Rare-Earth Segregation at Non-Symmetric Generally-Oriented Grain Boundary2023

    • Author(s)
      T. Uematsu, M. Ohtsuka, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Damage-free chemical mapping of polymer-blend morphologies by applying high-voltage STEM-EELS hyperspectral imaging to low-loss spectra2023

    • Author(s)
      H. Umemoto, S. Arai, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] STEM-EELS analysis of the vertically aligned graphene/diamond heterojunctions2023

    • Author(s)
      K. Enami, G. Saito, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Asymmetric Crystal Field-Enhanced Light Emission Observed in Cathodoluminescence Beam-Rocking Patterns of Eu-doped Ca2SnO42023

    • Author(s)
      M. Ohtsuka, U. Kubota, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modifying Commercial Table-Top SEM for Visible-Light Emission Spectral Imaging2023

    • Author(s)
      T. Kawamura, G. Saito, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] L1 norm regularization for structural parameter determination in extended energy-loss fine structure2023

    • Author(s)
      K. Nakatani, K. Ofuji, S. Komai, M. Ohtsuka, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sparse modelling of extended energy-loss fine structure as a tool for probing nanometric local structure2023

    • Author(s)
      K. Ofuji, S. Komai, K. Nakatani, M. Ohtsuka, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Site-Selective Hole-Distribution Analysis of Spin-Ladder Superconducting Materials Using High-Angular Resolution Electron Channeling Electron Spectroscopy2023

    • Author(s)
      M. Ohtsuka, S. Muto, M. Ognjen
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of ultra-high voltage S/TEM-GC-QMS for operando observation/measurement of catalytic gas reactions2023

    • Author(s)
      S. Muto, S. Arai, T. Higuchi
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Automating ALCHEMI at the nano-scale using software control2023

    • Author(s)
      A. Ishizuka, M. Ohtsuka, S. Muto
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Determination of spin orientation in FePt nanostructure using electron energy loss magnetic chiral dichroism2023

    • Author(s)
      H. Makino, S. Muto, O. Masahiro, H. A. Durr, J. Rusz, Y. Takahashi
    • Organizer
      The 20th International Microscopy Congress (IMC20)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 50 years perspective of Ultra-High Voltage Electron Microscope Laboratory in Nagoya University2023

    • Author(s)
      S. Muto
    • Organizer
      International Conference on Materials and Systems for Sustainability (ICMaSS2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of structural evolution and magnetisation of thin films of energy materials using in-situ HVTEM and intermediate-voltage TEM2023

    • Author(s)
      K. Leifer, S. Arai, J. Rusz, H. Ali, B. Hjorvarsson, E. Saucedo, S. Kumar, S. Muto
    • Organizer
      International Conference on Materials and Systems for Sustainability (ICMaSS2023)
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Seeking True Collaboration between Electron Microscopy and X-ray Spectroscopy by Materials Informatics2023

    • Author(s)
      S. Muto
    • Organizer
      Mini-Symposium on Innovative Visualization for Materials Science
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 反応科学超高圧電子顕微鏡によるガス中反応観 察の進展2023

    • Author(s)
      武藤俊介
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] ナノ電子プローブのソフトウェア制御による高角度分解電子チャネリング分光法の高度化2023

    • Author(s)
      石塚顕在, 武藤俊介, 大塚真弘
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 電子チャネリングカソードルミネッセンス分光 における強度変調パターン2023

    • Author(s)
      大塚真弘, 久保田潮, 武藤俊介
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] STEM-EELSハイパースペクトルイメージング 法によるポリマーアロイの無染色マッピング2023

    • Author(s)
      梅本大樹, 荒井重勇, 乙部博英, 武藤俊介
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] アルミニウム合金中の時効析出物のHAADF/ LAADF-STEM観察2023

    • Author(s)
      齊藤元貴, 渡辺海斗, 大塚真弘, 武藤俊介, 水野和也, 佐野大和, 高田健, 岡島敏浩
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] STEM-EELSによるLi1+0.5x(Cr1-1.5xMnx)O2系正 極材料の解析2023

    • Author(s)
      名波拓馬, 喜多條鮎子, 廣井慧, 尾原幸治, 池田一貴, 武藤俊介
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 電子チャネリングカソードルミネッセンス分光 による原子振動情報抽出2023

    • Author(s)
      大塚真弘, 久保田潮, 武藤俊介
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 非対称粒界に偏析したドーパントのSTEM/ HARECXS複合分析2023

    • Author(s)
      植松拓未, 大塚真弘, 武藤 俊介
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 超高圧TEM-QMS-GCによるZrO2担持Rh微粒子触媒反応機構解析2023

    • Author(s)
      唐龍樹, 前出淳志, 石川裕之, 田中展望, 荒井重勇, 樋口哲夫, 武藤俊介
    • Organizer
      日本顕微鏡学会第79回学術講演会
    • Related Report
      2023 Annual Research Report
  • [Presentation] ガスクロマトグラフィー質量分析計搭載反応科学超高圧電子顕微鏡が語る化学反応その場観察/計測2023

    • Author(s)
      武藤俊介
    • Organizer
      日本顕微鏡学会2023年研究討論会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] 微細化Li1.2Cr0.4Mn0.4O2の熱処理による結晶子サイズ変化がLiイオン電池特性に与える影響2023

    • Author(s)
      喜多條鮎子, 松田奨平, 武藤俊介
    • Organizer
      第64回電池討論会
    • Related Report
      2023 Annual Research Report
  • [Presentation] 質量分析計搭載反応科学超高圧電子顕微鏡による金属微粒子触媒のオペランド計測とキネティクス解析2023

    • Author(s)
      武藤俊介
    • Organizer
      第33回キャラクタリゼーション講習会
    • Related Report
      2023 Annual Research Report
    • Invited
  • [Presentation] S/TEM-EELSお悩み相談―あなたの問題解決します―2023

    • Author(s)
      武藤俊介
    • Organizer
      2023年新春電子顕微鏡解析技術フォーラム
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Al-Mg-Si合金における等温時効生成物のDSC調査2023

    • Author(s)
      水野和也, 岡島敏弘, 神谷和孝, イエザリ・ファビオ, 武藤俊介, 齊藤元貴, 渡辺海斗, 高田健
    • Organizer
      第32回 材料フォーラム TOKAI
    • Related Report
      2022 Annual Research Report
  • [Presentation] 超高圧TEM-QMS-GCによるZrO2担持Rh微粒子触媒反応機構解析2023

    • Author(s)
      唐龍樹, 前出淳志, 石川裕之, 田中展望, 荒井重勇, 樋口哲夫, 武藤俊介
    • Organizer
      日本金属学会2023年春期第172回講演大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 低温時効したAl-Mg-Si合金中のクラスタ形成過程のマルチスケール分析2023

    • Author(s)
      渡辺海斗, 齊藤元貴, 武藤俊介, 水野和也, 佐野大和, 高田健, Iesari Fabio, 神谷和孝, 岡島敏浩
    • Organizer
      日本金属学会2023年春期第172回講演大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アルミニウム合金における等温析出挙動 - DSC測定2023

    • Author(s)
      水野和也, 佐野大和, 高田健, 渡辺海斗, 齊藤元貴, 武藤俊介, Iesari Fabio, 神谷和孝, 岡島敏浩
    • Organizer
      日本金属学会2023年春期第172回講演大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アルミニウム合金における等温析出挙動 - STEM観察&EDS分析2023

    • Author(s)
      齊藤元貴, 渡辺海斗, 武藤俊介, 水野和也, 佐野大和, 高田健, Iesari Fabio, 神谷和孝, 岡島敏浩
    • Organizer
      日本金属学会2023年春期第172回講演大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] アルミニウム合金における等温析出挙動―SAXS測定2023

    • Author(s)
      高田健, 水野和也, 佐野大和, 渡辺海斗, 齊藤元貴, 武藤俊介, Iesari Fabio, 神谷和孝, 岡島敏浩
    • Organizer
      日本金属学会2023年春期第172回講演大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] STEM-EELS吸収端広域微細構造のスパースモデリングによるD-W因子マッピング2022

    • Author(s)
      武藤俊介, 駒井心一, 大塚真弘
    • Organizer
      日本顕微鏡学会第78回学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] HARECXS及び原子分解能STEMによるBaTiO3中のドーパント占有サイトと原子変位の解析2022

    • Author(s)
      大塚真弘, 忽那真也, 武藤俊介
    • Organizer
      日本顕微鏡学会第78回学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] EMCDを用いたFePt合金ナノ構造のスピン磁気モーメントの分析2022

    • Author(s)
      牧野仁志, 武藤俊介, 大塚真弘
    • Organizer
      日本顕微鏡学会第78回学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 超高圧TEM-QMS-GCによるRh微粒子触媒反応のオペランド計測と反応機構解析2022

    • Author(s)
      武藤俊介, 前出淳志, 唐龍樹, 石川裕之, 荒井重勇, 樋口哲夫
    • Organizer
      日本顕微鏡学会第78回学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 超高圧TEM-QMS-GCによるZrO2担持Rh微粒子触媒反応機構解析2022

    • Author(s)
      唐龍樹, 前出淳志, 石川裕之, 田中展望, 荒井重勇, 樋口哲夫, 武藤俊介
    • Organizer
      日本顕微鏡学会第78回学術講演会
    • Related Report
      2022 Annual Research Report
  • [Presentation] ヘマタイトメソ結晶光電極による高効率・高選択的過酸化水素生成2022

    • Author(s)
      張主軍, 土持崇嗣,伊奈稔哲, 隈部佳孝, 武藤俊介, 尾原幸治, 山田大貴, 天能精一郎, 立川 貴士
    • Organizer
      2022年光化学討論会
    • Related Report
      2022 Annual Research Report
  • [Presentation] STEM-EELS と電子回折による水系ナトリウムイオン電池 負極材料の解析2022

    • Author(s)
      名波拓馬, 喜多條鮎子, 岡田昌樹, 小林歩, 武藤俊介
    • Organizer
      日本金属学会2022年秋期第171回講演大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] AB2型水素吸蔵合金の水素化・CO2転化反応のin-situ TEM観察2022

    • Author(s)
      大塚千尋, 中川鉄水, 荒井重勇, 樋口哲夫, 武藤俊介
    • Organizer
      第42回水素エネルギー協会大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 化学反応オペランド計測のための超高圧TEM-QMS-GCシステムの開発2022

    • Author(s)
      武藤俊介, 荒井重勇, 樋口哲夫, 大田繁正
    • Organizer
      日本金属学会2022年春期大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Statistical Machine Learning approaches for Noisy Spectral Imaging Data2021

    • Author(s)
      M. Shiga, S. Muto
    • Organizer
      The 9th International Symposium on Surface Science
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 高エネルギー電子プローブを用いたナノ物性計測法の開発と磁性材料への応用2021

    • Author(s)
      武藤俊介, 大塚真弘
    • Organizer
      日本金属学会2021年秋期第169回講演大会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] ポリマーブレンドのナノスケール化学イメージング2021

    • Author(s)
      武藤俊介, 梅本大樹, 荒井重勇, 菊間淳, 乙部博英
    • Organizer
      第70回高分子討論会
    • Related Report
      2021 Annual Research Report
    • Invited
  • [Presentation] 可視光発光分光によるナノ分相ガラスの局所応力分布定量測定2021

    • Author(s)
      武藤俊介, 大塚真弘, 高橋可昌, 吉野晴彦, 安間伸一
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 分光スペクトル解析のための統計的機械学習2021

    • Author(s)
      志賀元紀, 武藤俊介
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 積層セラミックコンデンサにおけるBaTiO3中のドーパントの占有サイト評価2021

    • Author(s)
      忽那真也, 大塚真弘, 武藤俊介
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] HARECXS法を用いたAl添加Y2Ti2O7におけるドーパントおよび酸素欠陥サイトの解析2021

    • Author(s)
      大塚真弘, 田中誠, 北岡諭, 武藤俊介
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 電子エネルギー損失磁気カイラル二色性を用いたナノ構造磁性体の分析2021

    • Author(s)
      牧野仁志, 武藤俊介, H. A. Durr, J. Rusz
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] スパースモデリングによるEXELFS解析2021

    • Author(s)
      駒井心一, 武藤俊介, 大塚真弘
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 平均粒径の異なるRh/ZrO2系自動車排気ガス浄化触媒のNO還元反応オペランド計測2021

    • Author(s)
      前出淳志, 田中展望, 石川裕之, 三浦真秀, 荒井重勇, 樋口哲夫, 武藤俊介
    • Organizer
      日本顕微鏡学会第77回学術講演会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 計測インフォマティクスの誘惑とその功罪・私的展望2021

    • Author(s)
      武藤俊介
    • Organizer
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      2021 Annual Research Report
    • Invited
  • [Book] Energy Storage Materials Characterization : Determining Properties and Performance2025

    • Author(s)
      Shunsuke Muto
    • Total Pages
      788
    • Publisher
      Wiley
    • ISBN
      9783527349661
    • Related Report
      2024 Annual Research Report
  • [Book] Interface Ionics - For All-Solid-State Batteries and Solid State Ionics Devices2024

    • Author(s)
      Shunsuke Muto
    • Total Pages
      565
    • Publisher
      Springer
    • ISBN
      9789819760381
    • Related Report
      2024 Annual Research Report
  • [Remarks] 排気ガスを吸着/分解する金属微粒子表面の動きをとらえた!

    • URL

      https://www.imass.nagoya-u.ac.jp/research/20250318_muto.html

    • Related Report
      2024 Annual Research Report
  • [Remarks] 赤錆の光触媒作用で水素と過酸化水素を同時に製造-太陽光水素の利用拡大に期待-

    • URL

      https://www.nagoya-u.ac.jp/researchinfo/result/upload/20220324_imass.pdf

    • Related Report
      2022 Annual Research Report
  • [Remarks] 文部科学省マテリアル先端リサーチインフラ令和4年度「秀でた利用成果」優秀賞を受賞

    • URL

      http://www.nanoscopy.imass.nagoya-u.ac.jp/images/2023.2.1%20ARIM%20Japan.pdf

    • Related Report
      2022 Annual Research Report

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Published: 2021-04-28   Modified: 2026-01-16  

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