Abstract Composites comprising platinum nanoparticles loaded on [C60]fullerene nanowhiskers were prepared by a liquid-liquid interfacial precipitation method. The synthesized platinum nanoparticle-[C60]fullerene nanowhisker composites were characterized by X-ray diffraction, Raman spectroscopy, scanning electron microscopy, and transmission electron microscopy. The catalytic activity of the platinum nanoparticle-[C60]fullerene nanowhisker composites was confirmed for the reduction of 4-nitrophenol by UV–vis spectroscopy. The reduction of 4-nitrophenol catalyzed by the platinum nanoparticle-[C60]fullerene nanowhisker composites followed the pseudo-first-order reaction rate law.

中文翻译：

---

杂化铂纳米颗粒-[C60]富勒烯纳米晶须复合材料对4-硝基苯酚还原的催化活性

摘要 通过液-液界面沉淀法制备了包含负载在 [C60] 富勒烯纳米晶须上的铂纳米颗粒的复合材料。合成的铂纳米颗粒-[C60] 富勒烯纳米晶须复合材料通过 X 射线衍射、拉曼光谱、扫描电子显微镜和透射电子显微镜进行表征。紫外-可见光谱证实了铂纳米颗粒-[C60]富勒烯纳米晶须复合材料对4-硝基苯酚的还原催化活性。铂纳米颗粒-[C60]富勒烯纳米晶须复合材料催化的4-硝基苯酚的还原遵循准一级反应速率规律。