| 학회 | 한국고분자학회 |
| 학술대회 | 2002년 가을 (10/11 ~ 10/12, 군산대학교) |
| 권호 | 27권 2호, p.252 |
| 발표분야 | 고분자 합성 |
| 제목 | Synthesis of polyimide/silica hybrid for micro electronic materials |
| 초록 | The organic-inorganic hybrid materials by the sol-gel method have been widely studied recently for both scientific and industrial interests. To synthesize the prominent homogeneous organic-inorganic hybrid, the fully hydroxy-containing aromatic polyimide thin film based on the typical dianhydride and diamine was prepared with the coupling agent of organic-inorganic hybrid and reacted with the precursor of inorganic material by sol-gel method. The FT-IR was used to confirm synthetic material and TGA was used to investigate the thermal properties. In addition, the morphological structure of the hybrid containing various amounts of silica, such as the domain of silica particles, orientation and crystallization, was investigated with Prism-Coupler and SEM photographs. For the all prepared organic-inorganic hybrid materials by the sol-gel process, the homogeneous morphology and prominent properties were found depending on the silica content. Acknowledgement: This work was supported by Korea Research Foundation. |
| 저자 | 신준희, 이춘근, 이보영, 한학수 |
| 소속 | 연세대 |
| 키워드 | silica; polyimide; hybrid |
