Preparation of Ni/MgOZrO<inf>2</inf>nanocrystals by citrate sol-gel method
Ni/MgOZrO2nanocrystals were prepared by the citrate sol-gel method and characterized by X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM) and nitrogen adsorption methods. Results show that the powders prepared by calcination for 4 h at a temp...
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| Main Authors: | , |
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| Format: | Article |
| Published: |
2018
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| Online Access: | https://repository.li.mahidol.ac.th/handle/123456789/19211 |
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| Institution: | Mahidol University |
| Summary: | Ni/MgOZrO2nanocrystals were prepared by the citrate sol-gel method and characterized by X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM) and nitrogen adsorption methods. Results show that the powders prepared by calcination for 4 h at a temperature of 800 °C have a particle size of 15 nm and possess a surface area of 145 m2/g. © 2007 Elsevier B.V. All rights reserved. |
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