When obtaining carbon nanomaterials, the metal nanoparticles are mainly used, far less their oxides. Nickel oxide nanoparticles have been examined by X-ray diffraction analysis and found to have a standard cubic crystal structure. According to the Debye-Scherrer formula, the particle size was estimated to be ~12 nm. FT-IR spectroscopy shows fluctuations in the range 483−719 cm−1 . The results of Raman spectroscopy show that the nickel oxide peak lies at a frequency of 509 cm−1 , and this indicates the possibility of using nickel oxide nanoparticles as a catalyst in the growth of carbon nanotubes.
| Mualliflar | Абдисаидов, И.Ж., Гуломжанова, С.Г., Рахмонова, У.Б. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashr sanasi | 2023-06-25 |
| Jild | 25 |
| Son | 2 |
| Til | Rus |
| DOI | 10.52304/.v25i2.424 |
DOI: 10.52304/.v25i2.424 · Maqolaning asl sahifasi
золь-гель метод, оксид никеля, наночастица, никелевый катализатор, ИК Фурье, рамановская спектроскопия, sol-gel method, nickel oxide, nanoparticle, nickel catalyst, FTIR, Raman spectroscopy
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