Microstructural changes of carbonaceous monoliths synthesized via hydrothermal method
Carbonaceous monoliths were successfully synthesized via a facile hydrothermal processing route using phenol as a carbon precursor. The x-ray diffraction (XRD) patterns revealed distinguishable (002) and (100) planes of graphite at approximately 2θ = 23° and 44°, respectively. The fourier transfo...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | en |
| Published: |
2011
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/5317/1/Microstructural_changes_of_carbonaceous_monoliths_synthesized_via_hydrothermal_method.pdf http://eprints.um.edu.my/5317/ |
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| Summary: | Carbonaceous monoliths were successfully synthesized via a facile hydrothermal processing route using phenol as a carbon precursor. The x-ray diffraction (XRD) patterns revealed distinguishable (002) and (100) planes of graphite at approximately 2θ = 23° and 44°, respectively. The fourier transform infrared (FTIR) spectroscopy corresponded to the chemical bonds of graphite, which were C=C and C-H. The carbonaceous monoliths exhibited interesting morphological changes as a result of varying the type of polymer which acted as a structure directing agent, mass of polymer, mass of phenol and hydrothermal temperature before and after calcination. |
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