| 학회 |
한국고분자학회 |
| 학술대회 |
2007년 가을 (10/11 ~ 10/12, 일산킨텍스) |
| 권호 |
32권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Preparation of Conducting Hybrid Materials from Polyaniline and Modified TiO2 Particles |
| 초록 |
Organic/inorganic conducting hybrid materials formed from polyaniline (PANI) and nano-TiO2 were successfully prepared by surface modification of TiO2. Titanium dioxide nanoparticles with an average diameter about 20-40 nm were treated with Chem-Solv solution to generate negative charges on the surface. PANI/TiO2 hybrid was prepared by oxidating aniline hydrochloride with ammonium persulfate in the presence of surface modified TiO2. The resulting hybrid was characterized by thermogravimetric analysis (TGA) , UV-Vis spectroscopy, and scanning electron microscope (SEM). The conductivity of PANI/TiO2 hybrid was also investigated. |
| 저자 |
이기태, 김봉수, 조남주, 이장우
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| 소속 |
부산대 |
| 키워드 |
Hybrid; Polyaniline; Titanium dioxide; Surface modification
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| E-Mail |
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