| Titre : | Size-controlled syntheses of nanoporous silica spherical particles through a microfluidic approach (2010) |
| Auteurs : | Kota Shiba, Auteur ; Kumiko Kambara, Auteur ; Makoto Ogawa, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 49 N° 17, Septembre 1, 2010) |
| Article en page(s) : | pp 8180–8183 |
| Note générale : | Chimie industrielle |
| Langues : | Anglais |
| Tags : | Nanoporous silica Microfluidic. |
| Résumé : | Monodispersed spherical particles of silica/surfactant hybrid with the particle size of 200−400 nm were successfully synthesized by a microfluidic reaction for nucleation and subsequent growth process under ambient condition and were transformed into nanoporous spherical particles with uniform pore size of ca. 2 nm and BET surface area of 500−1000 m2 g−1. Compared to the results obtained by conventional batch method using identical starting solution, the products obtained utilizing microfluidic syntheses showed narrower particle size distribution as a result of separating nucleation and growth processes. |
| DEWEY : | 660 |
| ISSN : | 0888-5885 |
| En ligne : | http://fr.babelfish.yahoo.com/translate_txt |
