Preparation and structural properties of Fe3O4-polyimide hybrid nanocomposites
POLYMER BULLETIN, cilt.64, sa.2, ss.115-126, 2010 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 64 Sayı: 2
- Basım Tarihi: 2010
- Doi Numarası: 10.1007/s00289-009-0135-y
- Dergi Adı: POLYMER BULLETIN
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.115-126
- İnönü Üniversitesi Adresli: Evet
Özet
Polyimide films in which magnetic Fe3O4 nanoparticles are uniformly distributed are prepared. Before the preparation of the Fe3O4-polyimide composites, pure magnetite nanoparticles (Fe3O4) have been synthesized in water by co-precipitation (from ferric chlorides). Its surface was firstly modified with the 3-aminopropyl triethoxysilane. The prepared polyimide-Fe3O4 nanocomposite films were characterized for their structure, morphology, and thermal behavior employing Fourier transform infrared spectroscopy, scanning electron micrograph, X-ray diffraction, and thermal analysis (DTA/TGA/DSC) techniques.