The paper presents an investigation of the synthesis of gold particles on liquid–liquid interfaces using room temperature ionic liquids (RTIL) and ethylene glycol at temperatures up to 180 °C. The results show that depending on the RTIL used, the resulting gold particles are of different shape like trigonal and hexagonal plates, single fibers as well as bundles of fibers, and polyhedral and globular particles. This indicates that the shape of gold particles can be tailored by choosing appropriate RTIL. An increase of processing temperature mainly results in the growth of the particles.

中文翻译：

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在离子液体-乙二醇界面合成金颗粒

本文介绍了使用室温离子液体 (RTIL) 和乙二醇在高达 180 °C 的温度下在液-液界面上合成金颗粒的研究。结果表明，根据所使用的RTIL，所得金颗粒具有不同的形状，如三角形和六边形板、单纤维和纤维束以及多面体和球状颗粒。这表明可以通过选择合适的 RTIL 来定制金颗粒的形状。加工温度的升高主要导致颗粒的生长。