| 학회 |
한국공업화학회 |
| 학술대회 |
2020년 가을 (10/28 ~ 10/30, 광주 김대중컨벤션센터(Kimdaejung Convention Center)) |
| 권호 |
24권 1호 |
| 발표분야 |
포스터-나노 |
| 제목 |
Preparation of TiO2, ZrO2 - polymer hybrid nanoparticles using amphiphilic crosslinked polymers |
| 초록 |
Polymer/metal-oxide hybrid dielectric materials are considered to be a key element for use in OFETs owing to the unique properties of organic dielectrics with those of the inorganic counterparts. Because, the high-k filler lends a high capacitance, and the flexible matric endows the dielectric with good dispersability and film-forming feasibility. The most widely used metal oxides as high-h filler as TiO2, ZrO2 which have high dielectric constant (k) and large band gap. However, because of their metal alkoxide’s high reactivity, it is extremely tough to prepare colloidally stable nanoparticles via sol-gel process. In this study, we presented a novel sol-gel-based process for preparation of colloidally stable TiO2, ZrO2 polymer hybrid nanoparticles using amphiphilic crosslinked polymers. |
| 저자 |
Le Hong Nhung, 김주영, Le Manh Linh
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| 소속 |
강원대 |
| 키워드 |
TiO2 nanoparticles; ZrO2 nanoparticles; nano-hybrids; sol-gel
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| E-Mail |
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