Nano hydroxyapatite crystals obtained by colloidal solution
Nano hydroxyapatite crystals obtained by colloidal solution
| dc.contributor | es-ES | |
| dc.contributor | en-US | |
| dc.creator | Meza, D. | |
| dc.creator | Figueroa, I. A. | |
| dc.creator | Flores Morales, C. | |
| dc.creator | Piña Barba, M. C. | |
| dc.date | 2012-03-12 | |
| dc.date.accessioned | 2018-03-16T15:48:58Z | |
| dc.date.available | 2018-03-16T15:48:58Z | |
| dc.identifier | http://ojs.unam.mx/index.php/rmf/article/view/30598 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1202686 | |
| dc.description | En este trabajo se presenta un proceso de síntesis por solución coloidal para obtener polvos nanocristalinos de hidroxiapatita usando nitrato de calcio tetrahidratado [Ca(NO3)2-4H2O] y pentóxido de fósforo [P2O5]. Los polvos obtenidos fueron lavados y calcinados a diferentes temperaturas para ser caracterizados empleando difracción de rayos X (DRX), microscopía electrónica de barrido (MEB) y microscopía electrónica de trasmisión (MET). El tamaño de los polvos se obtuvo comparando los resultados obtenidos por MET con los calculados por DRX usando la fórmula de Scherrer. | es-ES |
| dc.description | A process for synthesising nanocrystalline hydroxyapatite powders using calcium nitrate tetrahydrated [Ca(NO3)2-4H2O] and phosphorous pentoxide [P2O5] by colloidal solution, is presented and discussed. The powders were washed and calcinated at different temperatures and then characterised by X-ray diffraction (XRD), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). The powder size was compared with the results obtained from TEM and the calculated with the Scherrer’s formula. | en-US |
| dc.format | application/pdf | |
| dc.language | spa | |
| dc.publisher | Revista Mexicana de Física | es-ES |
| dc.relation | http://ojs.unam.mx/index.php/rmf/article/view/30598/28424 | |
| dc.source | Revista Mexicana de Física; Vol 57, No 006 (2011) | es-ES |
| dc.subject | Hidroxiapatita; nanocristales; difracción de Rayos X; biomateriales; solución coloidal | es-ES |
| dc.subject | Hydroxyapatite; nanocrystals; X-Ray diffraction; biomaterials; colloidal solution | en-US |
| dc.title | Nano hydroxyapatite crystals obtained by colloidal solution | es-ES |
| dc.title | Nano hydroxyapatite crystals obtained by colloidal solution | en-US |
| dc.type | Artículos de revistas | |
| dc.type | Artículos de revistas |