| dc.contributor.author |
Rubio, E |
|
| dc.contributor.author |
Fuentes, R |
|
| dc.contributor.author |
Castano, VM |
|
| dc.contributor.author |
Rodríguez-Lugo, V |
|
| dc.date.accessioned |
2011-01-22T10:26:08Z |
|
| dc.date.available |
2011-01-22T10:26:08Z |
|
| dc.date.issued |
2008 |
|
| dc.identifier.issn |
0972-0626 |
|
| dc.identifier.uri |
http://hdl.handle.net/11154/968 |
|
| dc.description.abstract |
This paper reports the formation of alpha-Si3N4 whiskers through nitruration, at 1400 degrees C, of ash rice hulls, which constitutes a good source of amorphous silica and carbon, both in intimate contact. The structural and morphological evolution of silicon nitride during the conversion process was examined by X-ray diffraction and Scanning Electron Microscopy. |
en_US |
| dc.language.iso |
en |
en_US |
| dc.title |
Synthesis of alpha-Si3N4 whiskers from rice hulls |
en_US |
| dc.type |
Article |
en_US |
| dc.identifier.idprometeo |
760 |
|
| dc.source.novolpages |
12(3):63-67 |
|
| dc.subject.wos |
Chemistry, Multidisciplinary |
|
| dc.subject.wos |
Environmental Sciences |
|
| dc.description.index |
WoS: SCI, SSCI o AHCI |
|
| dc.subject.keywords |
whiskers |
|
| dc.subject.keywords |
carbothermal reaction |
|
| dc.subject.keywords |
silica-based ceramics |
|
| dc.relation.journal |
Research Journal of Chemistry and Environment |
|