| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7761532 | Journal of Solid State Chemistry | 2012 | 6 Pages |
Abstract
⺠Facile preparation of mesoporous silica nanoparticles (MSNs) was achieved by metal-chelating surfactant micelle complex using Co2+, Ni2+, Cu2+, and Zn2+ ions. ⺠Different complexation of metal ions plays an important role in determining the formation of nano-sized ordered MSNs. ⺠Systematic characterization of the synthesized materials was achieved by solid-state 29Si and 13C-NMR techniques, BET, FT-IR, and XPS. ⺠Stability constants for the metal-P123 complex are calculated on the basis of molar conductance measurements in order to elucidate the formation mechanism.
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Hye Sun Lee, Won Hee Kim, Jin Hyung Lee, Doo Jin Choi, Young-Keun Jeong, Jeong Ho Chang,