金属纳米粒子的尺寸及形貌对其催化性能有很大影响,因此,实现金属纳米粒子形貌的可控制备具有重要的学术研究意义和工业应用价值。铂纳米粒子由于具有优异的催化加氢活性,其不同形貌对于加氢产物选择性的调控已成为研究人员关注的重点。总结了近年不同形貌铂纳米粒子的制备方法,及其在选择性催化加氢应用方面的研究进展。
The size and morphology of metal nanoparticles have great influences on their catalytic performances.Therefore,the realization of the controllable preparation of the morphology of metal nanoparticles is important in academic research and industrial application.Due to the excellent catalytic hydrogenation activity of platinum nanoparticles,the selective regulation of hydrogenation products with their different morphologies has become the focus of attention of researchers.This paper summarized the preparation methods of platinum nanoparticles with different morphologies and their research progress in selective catalytic hydrogenation applications in recent years.
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基金资助
2020年东北石油大学优秀科研人才培育基金项目“省杰青后备人才”(SJQHB202001)
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