학회 | 한국고분자학회 |
학술대회 | 2004년 봄 (04/09 ~ 04/10, 고려대학교) |
권호 | 29권 1호, p.260 |
발표분야 | 고분자 구조 및 물성 |
제목 | Relations of the molecular interactions between the components with the resultant porous structures from surfactant-TEOS-water/cosolvent system |
초록 | In preparing nanopaticles or nanoporous materials, surfactant-inorganic (organic or metallic)-solvent system have been typically adopted. Numerous studies reported for nanoporous materials various types of structures such as hexagonal, cubic, lamellar and gyroidal structures varying with slight changes in experimental conditions. However, despite of such enormous amount of experimental results, there has been little surfactant-inorganic-solvent system itself. In this study, we studied the interactions operating in between the components in the reaction system by considering 3-dimensional Hansen solubility parameter and then tried to understand the relationship between such interaction parameter and the resultant porous structures for the system of cationic surfactant (CTAB)-TEOS-water/cosolvent. |
저자 | 이은주, 박종래 |
소속 | 서울대 |
키워드 | nanoporous; surfactant; TEOS; cosolvent; solubility parameter |