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Fine Structure of Bimetallic Solid Solution Nanoparticles Dispersed in Liquid by Double-Head Matrix Sputtering

Research Project

Project/Area Number 17K14072
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Nanostructural chemistry
Research InstitutionHokkaido University

Principal Investigator

Nguyen Thanh Mai  北海道大学, 工学研究院, 助教 (00730649)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywordssolid-solution alloy / alloy nanoparticles / co-sputtering / polyethylene glycol / sputtering onto liquid / particle growth / immiscible / intermetallics / double target head / nanoparticles / alloy / bimetallic / solid solution / cosputtering / liquid polymer / nanopartiles / plasmonic / intermetallic compound / noble metals / clusters
Outline of Final Research Achievements

The research aims at the synthesis of bi-metallic solid solution nanoparticles by sputtering onto low-volatile liquid or directly on solid substrate and study of their fine structures. We obtained solid-solution alloy nanoparticles of controllable composition and sizes for various metal pairs such as solid-solution (Au/Ag), intermetallics (Au/Cu, Pt/Cu, Pd/Cu) or immiscible (Pt/Au) in the bulk. The solid-solution structure was confirmed with the atom resolution images coupled elemental distribution in combination with XPS, XRD, and UV-Vis results. The size-composition correlation was observed for alloy nanoparticles such as Pt/Au. Particle growth was evident on the gas-liquid interface, in the bulk liquid, and during storage.

Academic Significance and Societal Importance of the Research Achievements

この方法により、さまざまな酸化還元電位や粒子形成・成長の基本的な理解に留まらず、さまざまな金属ペアの固溶体合金ナノ粒子の制御可能で再現可能な合成が可能にする。そのため、従来の合成では困難だったマルチメタル固溶体合金の合成への応用が期待さレル。小粒径(<5 nm)で組成を調整可能な固溶体合金ナノ粒子は、粒子の特性を調整するための有用なツールであり、新しい特性を持つ触媒などの用途に期待される。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (39 results)

All 2020 2019 2018 2017

All Journal Article (15 results) (of which Int'l Joint Research: 14 results,  Peer Reviewed: 14 results,  Open Access: 4 results) Presentation (24 results) (of which Int'l Joint Research: 3 results,  Invited: 1 results)

  • [Journal Article] Highly Correlated Size and Composition of Pt/Au Alloy Nanoparticles via Magnetron Sputtering onto Liquid2020

    • Author(s)
      Lianlian Deng, Mai Thanh Nguyen, Jinming Shi, Yuen-ting Rachel Chau, Tomoharu Tokunaga, Masaki Kudo, Syo Matsumura, Naoyuki Hashimoto, and Tetsu Yonezawa
    • Journal Title

      Langmuir

      Volume: 36 Issue: 12 Pages: 3004-3015

    • DOI

      10.1021/acs.langmuir.0c00152

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Synthesis of composition-tunable Pd-Cu alloy nanoparticles by double target sputtering2020

    • Author(s)
      Chau Yuen-ting Rachel、Nguyen Mai Thanh、Zhu Mingbei、Romier Arnaud、Tokunaga Tomoharu、Yonezawa Tetsu
    • Journal Title

      New Journal of Chemistry

      Volume: 44 Issue: 12 Pages: 4704-4712

    • DOI

      10.1039/d0nj00288g

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] In situ TEM observation of liquid-state Sn nanoparticles vanishing in a SiO2 structure: a potential synthetic tool for controllable morphology evolution from core-shell to yolk-shell and hollow structures2020

    • Author(s)
      Zhu Shilei、Nguyen Mai Thanh、Tokunaga Tomoharu、Wen Cheng-Yen、Yonezawa Tetsu
    • Journal Title

      Nanoscale Advances

      Volume: 2 Issue: 4 Pages: 1456-1464

    • DOI

      10.1039/c9na00782b

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Synthesis of Au@Cu2O Core-Shell Nanoparticles with Tunable Shell Thickness and Their Degradation2020

    • Author(s)
      Shilei Zhu, Dan Deng, Mai Thanh Nguyen, Yuen-ting Rachel Chau, Cheng-Yen Wen, Tetsu Yonezawa
    • Journal Title

      Langmuir

      Volume: 印刷中 Issue: 13 Pages: 3386-3392

    • DOI

      10.1021/acs.langmuir.0c00382

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Green Synthesis of Size-Tunable Iron Oxides and Iron Nanoparticles in a Salt Matrix2019

    • Author(s)
      Nguyen Mai Thanh、Yu Kai、Tokunaga Tomoharu、Boonyaperm Kornkit、Kheawhom Soorathep、Arita Masashi、Yonezawa Tetsu
    • Journal Title

      ACS Sustainable Chemistry & Engineering

      Volume: 7 Issue: 21 Pages: 17697-17705

    • DOI

      10.1021/acssuschemeng.9b03950

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High Aspect Ratio and Post-processing Free Silver Nanowires as Top Electrodes for Inverted-structured Photodiode2019

    • Author(s)
      Min JIa Saw, Batu Ghosh, Mai Thanh Nguyen, Kridsada Jirasattayaporn, Soorathep Kheawhom, Naoto Shirahata, and Tetsu Yonezawa
    • Journal Title

      ACS Omega

      Volume: 4 Issue: 8 Pages: 13303-13308

    • DOI

      10.1021/acsomega.9b01479

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Synthesis of Sn/Ag-Sn nanoparticles via room temperature galvanic reaction and diffusion2019

    • Author(s)
      Min Jia Saw, Mai Thanh Nguyen, Shilei Zhu, Yongming Wang, and Tetsu Yonezawa
    • Journal Title

      RSC Advances

      Volume: 9 Issue: 38 Pages: 21786-21792

    • DOI

      10.1039/c9ra02987g

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Porous ZnV2O4 Nanowire for Stable and High-rate Lithium Ion Battery Anodes2019

    • Author(s)
      Lyn Marie Z. De Juan-Corpuz, Mai Thanh Nguyen, Ryan D. Corpuz, Tetsu Yonezawa, Nataly Carolina Rosero-Navarro, Kiyoharu Tadanaga, Tomoharu Tokunaga, and Soorathep Kheawhom
    • Journal Title

      ACS Applied Nano Materials

      Volume: 2 Issue: 7 Pages: 4247-4256

    • DOI

      10.1021/acsanm.9b00703

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Size-tunable Alumina-encapsulated Sn-based Phase Change Materials for Thermal Energy Storage2019

    • Author(s)
      Shilei Zhu, Mai Thanh Nguyen, Tomoharu Tokunaga, and Tetsu Yonezawa
    • Journal Title

      ACS Applied Nano Materials

      Volume: 2 Issue: 6 Pages: 3752-3760

    • DOI

      10.1021/acsanm.9b00649

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Preparation and Growth Mechanism of Pt/Cu Alloy Nanoparticles by Sputter Deposition onto a Liquid Polymer2019

    • Author(s)
      Deng Lianlian、Nguyen Mai Thanh、Mei Shuang、Tokunaga Tomoharu、Kudo Masaki、Matsumura Syo、Yonezawa Tetsu
    • Journal Title

      Langmuir

      Volume: 35 Pages: 8418-8427

    • DOI

      10.1021/acs.langmuir.9b01112

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Monitor the Growth and Oxidation of Cu-nanoparticles in PEG after Sputtering2019

    • Author(s)
      Y.-T. R. Chau, L. Deng, M. T. Nguyen, T. Yonezawa
    • Journal Title

      RSC Adv

      Volume: NA Issue: 5-6 Pages: 1-5

    • DOI

      10.1557/adv.2019.55

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Sputtering onto a liquid: interesting physical preparation method for multi-metallic nanoparticles2018

    • Author(s)
      M. T. Nguyen, T. Yonezawa
    • Journal Title

      Sci. Technol. Adv. Mater.

      Volume: 19 Issue: 1 Pages: 883-889

    • DOI

      10.1080/14686996.2018.1542926

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Au/Cu Bimetallic Nanoparticles via Double Target Sputtering onto a Liquid Polymer2018

    • Author(s)
      6.M. T. Nguyen, H. Zhang, L. Deng, T. Tokunaga, T. Yonezawa
    • Journal Title

      Langmuir

      Volume: 33 Issue: 43 Pages: 12389-12397

    • DOI

      10.1021/acs.langmuir.7b03194

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Sub-2 nm Single Crystal Pt Nanoparticles via Sputtering onto a Liquid Polymer2018

    • Author(s)
      L. Deng, M. T. Nguyen, and T. Yonezawa
    • Journal Title

      Langmuir

      Volume: 34 Issue: 8 Pages: 2876-2881

    • DOI

      10.1021/acs.langmuir.7b04274

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Alloy Nanoparticles by Double Target Sputtering onto Liquid2017

    • Author(s)
      M. T. Nguyen and T. Yonezawa
    • Journal Title

      C&I Commun

      Volume: 42 Pages: 36-38

    • Related Report
      2017 Research-status Report
  • [Presentation] Synthesis of noble metal/Cu2O hybrid core-shell nanoparticles2020

    • Author(s)
      D. Deng, S. Zhu, M. T. Nguyen, T. Yonezawa
    • Organizer
      令和2年度日本鉄鋼協会・日本金属学会両北海道支部合同冬季講演大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] One-Dimensional Nanoparticles as Anode Materials for LIBs2019

    • Author(s)
      M. T. Nguyen, T. Yonezawa, L. M. De Juan-Corpuz
    • Organizer
      Materials Research Meeting (MRM) 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] A Physical Approach for Forming Dispersions of Metal and Metal Alloy Nanoparticles2019

    • Author(s)
      M. T. Nguyen, T. Yonezawa, L. Deng
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Metal and metal oxide nanoparticles for rechargeable batteries2019

    • Author(s)
      M. T. Nguyen, T. Yonezawa, L. M. Z. De Juan-Corpuz, W.-R. Liu, S. Kheawhom
    • Organizer
      Okinawa Colloids 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Metal nanoparticles prepared by vacuum sputtering onto liquid: influence of mixing two liquids2019

    • Author(s)
      Mai Thanh Nguyen and Tetsu Yonezawa
    • Organizer
      日本化学会 第99春季年会 2019.3.16~19,甲南大学 岡本キャンパス
    • Related Report
      2018 Research-status Report
  • [Presentation] Study the Growth of Pt/Cu Alloy Nanoparticles Prepared by Sputter Deposition onto a Liquid Polymer2019

    • Author(s)
      L. Deng, M.T. Nguyen, T. Yonezawa
    • Organizer
      日本化学会 第99春季年会 2019.3.16~19,甲南大学 岡本キャンパス
    • Related Report
      2018 Research-status Report
  • [Presentation] Growth and oxidation of Cu-nanoparticles Sputtered in PEG2019

    • Author(s)
      Y. R. Chau, L. Deng, M. T. Nguyen, T. Yonezawa
    • Organizer
      平成30年度 日本鉄鋼協会・日本金属学会両支部合同冬季講演大会 2019.1.10-11,室蘭工業大学(室蘭市))
    • Related Report
      2018 Research-status Report
  • [Presentation] Pt/Cu Alloy Nanoparticles via Sputter Deposition onto Liquid Polymer2019

    • Author(s)
      L. Deng, M. T. Nguyen, T. Yonezawa
    • Organizer
      平成30年度 日本鉄鋼協会・日本金属学会両支部合同冬季講演大会 2019.1.10-11,室蘭工業大学(室蘭市))
    • Related Report
      2018 Research-status Report
  • [Presentation] Sputter Deposition onto Liquid to Prepare Pt and Pt Alloy Nanoparticles2018

    • Author(s)
      L. Deng, M. T. Nguyen, T. Tokunaga, S. Matsumura, T. Yonezawa
    • Organizer
      Material Research Society Fall Meeting, 2018, Boston, MA, USA (2018.11.25-30)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Magnetron sputtering onto liquid of Cu2018

    • Author(s)
      M. T. Nguyen, M. Porta, S. Mei, T. Yonezawa
    • Organizer
      第69回コロイドおよび界面化学討論会 (2018.9.18-20, 筑波大学つくばキャンパス)
    • Related Report
      2018 Research-status Report
  • [Presentation] Alloy Nanoparticles vis Sputtering onto Liquid and Their Structure Control2018

    • Author(s)
      M. T. Nguyen, T. Yonezawa
    • Organizer
      第69回コロイドおよび界面化学討論会 (2018.9.18-20, 筑波大学つくばキャンパス)
    • Related Report
      2018 Research-status Report
  • [Presentation] Compositional Dependent AuPt Alloy Nanoparticles via Sputtering onto PEG2018

    • Author(s)
      L. Deng, M. T. Nguyen, T. Tokunaga, S. Matsumura, T. Yonezawa
    • Organizer
      第69回コロイドおよび界面化学討論会 (2018.9.18-20, 筑波大学つくばキャンパス)
    • Related Report
      2018 Research-status Report
  • [Presentation] Sputtering onto PEG for Sub 2nm Single Crystal Pt Nanoparticles2018

    • Author(s)
      L. Deng, M. T. Nguyen, T. Tokunaga, T. Yonezawa
    • Organizer
      第69回コロイドおよび界面化学討論会 (2018.9.18-20, 筑波大学つくばキャンパス)
    • Related Report
      2018 Research-status Report
  • [Presentation] Synthesis of alloy nanoparticles via sputtering onto a liquid polymer2018

    • Author(s)
      M. T. Nguyen, T. Yonezawa, and L. Deng
    • Organizer
      256th ACS National Meeting in Boston, MA, August 19-23, 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Double-Target Sputtering for Au Containing Alloy Nanoparticles2018

    • Author(s)
      M. T. Nguyen , T. Yonezawa
    • Organizer
      Gold 2018, Sorbonne Universite, Paris, France (2018.7.15-18)
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Au/Pt alloy nanoparticles prepared by sputtering onto liquid2018

    • Author(s)
      L. Deng, M. T. Nguyen, 徳永智春, 米澤 徹
    • Organizer
      平成30年度日本金属学会・日本鉄鋼協会両北海道支部合同サマーセッション (2018.7.13,札幌市 教育文化会館)
    • Related Report
      2018 Research-status Report
  • [Presentation] Bimetal Alloy Nanoparticles via Sputtering onto Liquid2018

    • Author(s)
      Mai Thanh Nguyen and Tetsu Yonezawa
    • Organizer
      日本化学会 第98春季年会 2018.3.20~23,日本大学理工学部 船橋キャンパス
    • Related Report
      2017 Research-status Report
  • [Presentation] Co-sputtering for Preparation of Bimetal Alloy Nanoparticles2018

    • Author(s)
      Mai Thanh Nguyen and Tetsu Yonezawa
    • Organizer
      CEMS International Symposium on Supramolecular Chemistry and Functional Materials 2018
    • Related Report
      2017 Research-status Report
  • [Presentation] Double target sputtering onto liquid to prepare Au/Pt alloy nanoparticles2018

    • Author(s)
      Lianlian Deng, Mai Thanh Nguyen and Tetsu Yonezawa
    • Organizer
      平成29年度日本鉄鋼協会・日本金属学会両北海道支部合同冬季講演大会 (2018.1.25~26、札幌市・札幌市教育文化会館 )
    • Related Report
      2017 Research-status Report
  • [Presentation] One pot chemical synthesis of fluorescent silver nanoclusters2017

    • Author(s)
      Mai Thanh Nguyen and Tetsu Yonezawa
    • Organizer
      7.第68回コロイドおよび界面化学討論会 (2017.9.6-8, 神戸大学鶴甲第一キャンパス(神戸)
    • Related Report
      2017 Research-status Report
  • [Presentation] Green Synthesis of Metal and Metal Alloy Nanoparticles by Matrix Sputtering2017

    • Author(s)
      Mai Thanh Nguyen and Tetsu Yonezawa
    • Organizer
      International Symposium on Pure and Applied Chemistry 2017 (ISPAC 2017) (2017.6.8-10, Hotel Continental Saigon (Ho Chi Minh City, Vietnam))
    • Related Report
      2017 Research-status Report
  • [Presentation] Preparation of Pt and Alloy Nanoparticles by Matrix Sputtering2017

    • Author(s)
      Lianlian Deng, Mai Thanh Nguyen,米澤 徹
    • Organizer
      日本化学会北海道支部2017年夏季研究発表会 (2017.7.22, 旭川工業高等専門学校(旭川))
    • Related Report
      2017 Research-status Report
  • [Presentation] Preparation of Au, Ag, and AuAg Alloy Nanoparticles by Microwave-induced Plasma in Liquid Process2017

    • Author(s)
      David Cempel, Mai Thanh Nguyen, 米澤 徹
    • Organizer
      日本化学会北海道支部2017年夏季研究発表会 (2017.7.22, 旭川工業高等専門学校(旭川))
    • Related Report
      2017 Research-status Report
  • [Presentation] Single target sputter deposition into liquid to prepare Pt and alloy nanoparticles2017

    • Author(s)
      Lianlian Deng, Mai Thanh Nguyen,米澤 徹
    • Organizer
      日本金属学会2017年秋期(第161回)講演大会 (2017.9.6~8, 北海道大学)
    • Related Report
      2017 Research-status Report

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Published: 2017-04-28   Modified: 2021-02-19  

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