2014 Fiscal Year Final Research Report
Creation of the noble metal nano particles through spontaneous dispersion
| Project/Area Number |
24560946
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Catalyst/Resource chemical process
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| Research Institution | Kogakuin University (2014)
Tottori University (2012-2013) |
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Principal Investigator |
OKUMURA Kazu 工学院大学, 工学部, 教授 (30294341)
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| Co-Investigator(Kenkyū-buntansha) |
KATADA Naonobu 鳥取大学, 工学研究科, 教授 (00243379)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Keywords | ゼオライト / ナノ粒子 / EXAFS / 担体効果 / 固体触媒 / 鈴木カップリング反応 / パラジウム / 第一原理計算 |
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| Outline of Final Research Achievements |
Regulation of the size and oxidation state of nanoparticles in the porous materials is important task for creation of the highly active and selective catalysts. In this work, we aimed at the preparation of the Ru, Pd and Au nanoparticles by making use of the strong interaction between metal and zeolite supports. As a result, we found that the Pd nanoparticles generated on the USY zeolite exhibited high activity and durability in Suzuki coupling reaction at room temperature in air. Moreover, Au and Ru nanoparticles could be generated on Y-type zeolites through thermal treatment in hydrogen.
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| Free Research Field |
触媒化学
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