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hzh556木蟲 (著名寫手)
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[求助]
如何實(shí)現(xiàn)銠的液相還原? 已有2人參與
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| 如何實(shí)現(xiàn)銠的液相還原?NaBH4 還是水合肼?貌似比Pd難還原多了 |

木蟲 (著名寫手)

專家顧問 (文壇精英)
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專家經(jīng)驗(yàn): +3748 |
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周末,大家都放假了! 沒有做過你說的Rh,但是做過Pt和Pd?梢圆捎眉兹┻原、乙二醇還原,可以制備出比較均勻的金屬納米顆粒。而水合肼和硼氫化鈉的還原能力過強(qiáng),還原出來的金屬顆粒大而且不均勻! 可以參考: Ni2O3-around-Pd hybrid on graphene oxide: An efficient catalyst for ligand-free Suzuki–Miyaura coupling reaction Applied Catalysis A: General, Volume 473, 5 March 2014, Pages 1-6 Selective hydrogenation of cinnamaldehyde over reduced graphene oxide supported Pt catalyst Catalysis Communications, Volume 41, 5 November 2013, Pages 101-105 Selective oxidation of glycerol with oxygen in base-free solution over MWCNTs supported PtSb alloy nanoparticles Applied Catalysis B: Environmental, Volume 127, 30 October 2012, Pages 212-220 Platinum supported on reduced graphene oxide as a catalyst for hydrogenation of nitroarenes Carbon, Volume 50, Issue 2, February 2012, Pages 586-596 Selective oxidation of glycerol with oxygen in a base-free aqueous solution over MWNTs supported Pt catalysts Applied Catalysis B: Environmental, Volume 106, Issues 3–4, 11 August 2011, Pages 423-432 Selective oxidation of glycerol in a base-free aqueous solution over different sized Pt catalysts Catalysis Communications, Volume 10, Issue 12, 25 June 2009, Pages 1586-1590 |
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