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[摘要]:A novel porous Au@MIL-100(Fe) core-shell nanocatalyst with controllable MIL-100(Fe) shell thickness has been fabricated by using a versatile step-by-step fashion. Catalytic studies show that the Au@MIL-100(Fe) nanocatalyst exhibits much higher catalytic activity than the pure Au nanoparticles, suggesting that the MIL-100(Fe) shell enhances the catalytic activity via a synergistic effect. |
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