Purification Techniques for Cheap Multi –Walled Carbon Nanotubes
Autor: | Israa M. Radhi, Ahmed I. AbdulLatif, Falah H. Hussein, Takialdin A. Himdan, Ahmed Mohammed Abbas, Firas H. Abdulrazzak |
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Rok vydání: | 2020 |
Předmět: | |
Zdroj: | Journal of Physics: Conference Series. 1660:012022 |
ISSN: | 1742-6596 1742-6588 |
Popis: | Multi-walled carbon nanotubes from cheap tubs company MWCNT-CP were purified by alcohol \ H2O2 \ separation funnel which is simple, easy and scalable techniques. The steps of purification were characterized by X-ray diffraction, Raman spectroscopy, scanning electron microscopy SEM with energy dispersive of X-ray spectroscopy EDX and surface area measurements. The technique was succeeded to remove most the trace element from MWCNT-CP which causing increase the surface area. The ratios of impurities were reduced to less 0.6% after treatment by three steps with losing less than 5% from MWCNT-CP. |
Databáze: | OpenAIRE |
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