2011 Fiscal Year Final Research Report
Functionalization of Pd and Ni catalysts with nanoporous structure
| Project/Area Number |
21605013
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Element strategy
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| Research Institution | Kyoto University (2010-2011)
National Institute of Advanced Industrial Science and Technology (2009) |
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Principal Investigator |
HAKAMADA Masataka 京都大学, 大学院・エネルギー科学研究科, 助教 (30462849)
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| Co-Investigator(Kenkyū-buntansha) |
TAI Yutaka 産業技術総合研究所, サステナブルマテリアル研究部門, 研究グループ長 (20357338)
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| Project Period (FY) |
2009 – 2011
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| Keywords | ナノ材料 / 触媒・化学プロセス・希少資源 |
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| Research Abstract |
Nanoporous Pd and Ni were successfully fabricated by dealloying(selective dissolution from binary alloys). The diffusion of nobler metals at alloy/electrolyte interface plays an important role in the formation of nanoporous structure ; the difference in the standard electrode potential does not always allow the dissolution of less noble element(and subsequent nanoporosity evolution). Also, catalytic properties of synthesized nanoporous Pd and Ni were evaluated.
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