Carbon nanostructures and graphite-coated metal nanostructures obtained by pyrolysis of ruthenocene and ruthenocene-ferrocene mixtures
作者： L S Panchakarla , A Govindaraj
DOI: 10.1007/S12034-007-0005-X
关键词: Carbon 、 Carbon nanotube 、 Materials science 、 Nanoparticle 、 Graphite 、 Pyrolysis 、 Ruthenocene 、 Inorganic chemistry 、 Ruthenium 、 Ferrocene
摘要: Pyrolysis of ruthenocene carried out in an atmosphere argon or hydrogen is found to give rise spherical nanoparticles carbon with diameters the 10–200 nm range. as well mixtures and ethylene gives nanoparticles, which contain a high proportion sp3 carbon. Under certain conditions, pyrolysis graphite coated ruthenium worm-like structures. ferrocene nanorods FeRu alloys, composition depending upon original mixture. Nanorods Ru alloys encapsulated nanotubes are also formed reaction.
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