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Catalysis of Gold Clusters Fixed in the Nanospace of Metal Complexes

Research Project

Project/Area Number 16074218
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionTokyo Metropolitan University (2005-2007)
National Institute of Advanced Industrial Science and Technology (2004)

Principal Investigator

MASATAKE Haruta  Tokyo Metropolitan University, Graduate School of Urban Environmental Sciences, Professor (10357824)

Co-Investigator(Kenkyū-buntansha) TAKEI Takashi  Tokyo Metropolitan University, Graduate School of Urban Environmental Sciences, Associate Professor (00197253)
ISHIDA Tamamo  Tokyo Metropolitan University, Graduate School of Urban Environmental Sciences, Assistant Professor (90444942)
坪田 年  独立行政法人産業技術総合研究所, 環境化学技術研究部門, グループ長 (20357536)
伊達 正和  独立行政法人産業技術総合研究所, 環境化学技術研究部門, 研究員 (80288555)
秋田 知樹  独立行政法人産業技術総合研究所, ユビキタスエネルギー研究部門, 研究員 (80356344)
前田 泰  独立行政法人産業技術総合研究所, 環境化学技術研究部門, 研究員 (30357983)
藤谷 忠博  独立行政法人産業技術総合研究所, 環境化学技術研究部門, グループ長 (50190054)
Project Period (FY) 2004 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥14,400,000 (Direct Cost: ¥14,400,000)
Fiscal Year 2007: ¥3,800,000 (Direct Cost: ¥3,800,000)
Fiscal Year 2006: ¥3,800,000 (Direct Cost: ¥3,800,000)
Fiscal Year 2005: ¥3,800,000 (Direct Cost: ¥3,800,000)
Fiscal Year 2004: ¥3,000,000 (Direct Cost: ¥3,000,000)
KeywordsEnvironmental chemical processes / Nanomaterials / Environmental materials / 環境・科学プロセス / 金クラスター / 金ナノ粒子 / 高分子微粒子 / 析出還元法 / 触媒 / グルコースの酸素酸化 / 過酸化水素分解 / 金 / クースター / ナノ粒子 / 触媒化学 / 表面科学 / 電子顕微鏡
Research Abstract

Gold in bulk was regarded as being inert, however, it exhibits markedly high catalytic activity when deposited as nanoparticles on base transition metal oxides. Since it is expected that dramatic changes due to quantum size effect may happen when gold is minimized down to clusters with diameters below 2um, we have attempted to fix gold clusters inside the nano-space of porous cordination polymers(PCPs). In the present work, we have deposited gold clusters on a variety of PCPs such as copper-complex porous polymer, CPL-2([Cu_2(pzdc)_2(bpy)]_n(pzdc=pyridine-2,3-dicarboxylate, bpy=4,4'-bipyridine) which has one dimensional nano-spaces with a size of 0.6x0.8 nm by mixing with an organic gold complex, dimethy gold acetylacetonate, in a ball mill. The solid ground mixture was reduced in a stream of 10vol%H_2 in N_2 at 120℃. This solid gring method is really new but the most effective and simplest technique to deposit gold clusters on a variety of materials including polymers and carbons. The … More mean diameter of gold clusters ranges from 5 to 1.5 nm depending on the elements of metal complexes in PCPs. It is surprising that these small gold clusters deposited on polymer materials were not active at all for the gas phase oxidation of CO and H_2. This result supports our hypothesis that oxygen molecule is activated at the periphery around gold clusters or nanoparticles and therefore metal oxides support play an important role in the catalysis. In contrast to gas phase reactions, in water and organic solvents the polymer supported gold clusters exhibited distiquishable catalytic activity for glucose and alcohol oxidation with molecular oxygen, indicating that oxidation takes place mainy on the gold surfaces. It was also revealed that by choosing the kind of polymer supports product selectivity is tunable. In conclusion, gold was directly deposited on porous cordination polymers as clusters for the first time in the world and they showed a great potential as a heterogeneous catalsyt that can lead to green sustainable chemsitry. Less

Report

(5 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (32 results)

All 2007 2006 2005 2004

All Journal Article (23 results) (of which Peer Reviewed: 4 results) Presentation (5 results) Book (2 results) Patent(Industrial Property Rights) (2 results)

  • [Journal Article] 金ナノ粒子触媒における最近の進歩2007

    • Author(s)
      奥田一平, 川原潤, 春田正毅
    • Journal Title

      まてりあ 46

      Pages: 265-271

    • NAID

      130004352996

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] 金ナノ粒子触媒が環境を変えるか2007

    • Author(s)
      齊藤末歩, 春田正毅
    • Journal Title

      クリーンテクノロジー 9月号

      Pages: 58-61

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] New Generation of Gold Catalysts : Nanoporous Foams and Tubes-Is Unsupported Gold Catalytically Active?2007

    • Author(s)
      Masatake Haruta
    • Journal Title

      ChemPhysChem 8

      Pages: 1911-1913

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Gold Catalysts : Towards Sustainable Chemistry2007

    • Author(s)
      Tamao Ishida, Masatake Haruta
    • Journal Title

      Angew. Chem. Int. Ed. 46

      Pages: 7154-7156

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Advances in Nano-Particulate Gold Catalysts2007

    • Author(s)
      Ippei Okuda, Jun Kawahara, Masatake Haruta
    • Journal Title

      Materla Japan 46(4)

      Pages: 265-271

    • NAID

      130004352996

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] Can Nano-Particulate Gold Catalysts Improve the environment?2007

    • Author(s)
      Miho Saito, Masatake Haruta
    • Journal Title

      Clean Technology, 2007. 9

      Pages: 58-61

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] 金ナノ粒子触媒における最近の進歩2007

    • Author(s)
      奥田一平
    • Journal Title

      まてりあ 46

      Pages: 265-271

    • Related Report
      2007 Annual Research Report
  • [Journal Article] 金ナノ粒子触媒が環境衛生を変えるか2007

    • Author(s)
      齊藤 未歩
    • Journal Title

      クリーンテクノロジー 9月号

      Pages: 58-61

    • Related Report
      2007 Annual Research Report
  • [Journal Article] New Generation of Gold Catalysts: Nanoporous Foams and Tubess-Is Unsupported Gold Catalytically Active?2007

    • Author(s)
      M. Haruta
    • Journal Title

      Chem Phys Chem 8

      Pages: 1-4

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gold Catalysts:Towards Sustainable Chemistry2007

    • Author(s)
      T. Ishida
    • Journal Title

      Angew. Chem. Int. Ed. 46

      Pages: 2-5

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Metal Nanoclusters2007

    • Author(s)
      M. Haruta
    • Journal Title

      Catalysis and Materials Science:The Issue of Size Control Edited by B. Corain, G. Schumid and N. Toshima:Chapter09:Relevance of Metal Nanoclusters Size Control in Gold(0) Catalytic Chemistry, Macmillan India Limited

      Pages: 183-199

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Analytical TEM Observation of Au Nano-particles on Cerium Oxide2006

    • Author(s)
      T.Akita, M.Okumura, K.Tanaka, M.Kohyama, M.Haruta
    • Journal Title

      Catal. Today 117

      Pages: 62-68

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Special Issue of Catalysis Today Devoted to 5th WCOC2006

    • Author(s)
      M.Misono, M.Imanari, M.Haruta, S.Fukuzumi, T.Tatsumi, W.Ueda
    • Journal Title

      Catal.Today 117

      Pages: 1-2

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Gas-Phase Radical Generation by Ti Oxide Clusters Supported on Silica : Application to the Direct Epoxidation of Propylene to Propylene Oxide Using Molecular Oxagen as an Oxidant2006

    • Author(s)
      N.Mimura, S.Tsubota, K.Murata, K.Bando, J.J.Bravo-Suarez, M.Haruta, T.S.Oyama
    • Journal Title

      Catal.Lett 110

      Pages: 47-51

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Direct Propylene Epoxidation over Modified Ag/CaCO_3 Catalysts2006

    • Author(s)
      J.Lu, J.J.Bravo-Suarez, M.Haruta, T.S.Oyama
    • Journal Title

      Appl.Catal.A. : General 302

      Pages: 283-295

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Trimethylamine as a Gas-Phase Promoter : Highly Efficient Epoxidation of Propylene over Supported Gold Catalysts2006

    • Author(s)
      B.Chowdhury, J.J.Bravo-Suarez, M.Date, S.Tsubota, M.Haruta
    • Journal Title

      Angew.Chem.Int.Ed. 45

      Pages: 412-415

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Trimethylamine as a Gas-Phase Promoter : Highly Efficient Epoxidation of Propylene over Supported Gold Catalysts2006

    • Author(s)
      B.Chowdhury
    • Journal Title

      Angew.Chem.Inte.Ed. 45

      Pages: 412-415

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Simulation of Pathways for CO Oxidation over Au Nano-clusters by Paired Interacting Orbitals(PIO) Analysis2005

    • Author(s)
      A.Shiga
    • Journal Title

      Appl.Catal.A : General 291

      Pages: 6-12

    • Related Report
      2005 Annual Research Report
  • [Journal Article] The Interaction of Neutral and Charged Au Clusters with O_2, CO and, H_22005

    • Author(s)
      M.Okumura
    • Journal Title

      Appl.Catal.A : General 291

      Pages: 37-44

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Electronic Structures of Au Supported on TiO_22005

    • Author(s)
      K.Okazaki
    • Journal Title

      Appl.Catal.A : General 291

      Pages: 45-54

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Low-temperature Activity of Au/CeO_2 for Water Gas Shift Reaction and Characterization by ADF-STEM, Temperature-programmed Reaction and Pulse Reaction2005

    • Author(s)
      H.Sakurai
    • Journal Title

      Appl.Catal.A : General 291

      Pages: 179-187

    • Related Report
      2005 Annual Research Report
  • [Journal Article] A Golden Age of Catalysis : A Perspective2005

    • Author(s)
      G.J.Hutchings
    • Journal Title

      Appl.Catal.A : General 291

      Pages: 6-12

    • Related Report
      2005 Annual Research Report
  • [Journal Article] Gold Rush2005

    • Author(s)
      M.Haruta
    • Journal Title

      Nature 437

      Pages: 1098-1099

    • Related Report
      2005 Annual Research Report
  • [Presentation] Active sites in the Catalysis by Gold2007

    • Author(s)
      M. Haruta
    • Organizer
      25th Taiwanese Catalysis and Reaction Engineersng Conference
    • Place of Presentation
      台湾 大同大学
    • Year and Date
      2007-07-06
    • Related Report
      2007 Annual Research Report
  • [Presentation] Size and Support Effect in the Catalysis by Gold2007

    • Author(s)
      Masatake Haruta
    • Organizer
      16th International Symposium on the Reactivity of Solids
    • Place of Presentation
      Minneapolis, USA
    • Year and Date
      2007-06-04
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Size and Support Effect in the Catalysis by Gold Nanoparticles2007

    • Author(s)
      M. Haruta
    • Organizer
      16th International Symposium on the Reactivity of Solidity
    • Place of Presentation
      米国 ミネアポリス
    • Year and Date
      2007-06-04
    • Related Report
      2007 Annual Research Report
  • [Presentation] Active Sites in Hetrogeneous Catalysis by Gold2007

    • Author(s)
      M. Haruta
    • Organizer
      日中酸化シンポジウム
    • Place of Presentation
      中国 アモイ
    • Year and Date
      2007-04-24
    • Related Report
      2007 Annual Research Report
  • [Presentation] Size and Support Effect in the Catalysis by Gold2007

    • Author(s)
      Masatake Haruta
    • Organizer
      16th International Symposium on the Reactivity of Solids, 4th
    • Place of Presentation
      Minneapolis
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Book] Chapter 14 : Propene Epoxidation by Dioxygen and Dyhydrogen in "Nanoparticles and Catalysis" ed. by D. Astruc2007

    • Author(s)
      Jun Kawahara, Masatake Haruta
    • Total Pages
      640
    • Publisher
      Wiley-VCH
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Book] Nanoparticles and Catalysis Edited by D. Astruc: Chapter 14: Au NP-catalysed Propene Epoxidation by Dioxygen and Dihydrogen2007

    • Author(s)
      J. Kawahara
    • Publisher
      Wiley-VCH
    • Related Report
      2007 Annual Research Report
  • [Patent(Industrial Property Rights)] 表面に金超微粒子を付着させた高分子材料およびその製造法2006

    • Inventor(s)
      春田 正毅, 皆川 歩, 木下 直久
    • Industrial Property Rights Holder
      首都大学東京
    • Industrial Property Number
      2006-018721
    • Filing Date
      2006-01-27
    • Related Report
      2005 Annual Research Report
  • [Patent(Industrial Property Rights)] 含酸素有機化合物の製造方法2004

    • Inventor(s)
      B.Chowrhury, 坪田 年, 春田 正毅, 伊達 正和
    • Industrial Property Rights Holder
      産業技術総合研究所
    • Patent Publication Number
      2006-022076
    • Filing Date
      2004
    • Related Report
      2006 Annual Research Report

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Published: 2004-04-01   Modified: 2018-03-28  

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