Characterization of a novel 1,3-bis-(p-iminobenzoic acid) indane Langmuir-Blodgett (LB) films containing Cd2+ ions in Langmuir-Blodgett (LB) films

Uzunoglu T., SARI H., Capan R., Namli H., Turhan O.

JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, cilt.11, sa.4, ss.515-519, 2009 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 11 Sayı: 4
  • Basım Tarihi: 2009
  • Dergi Adı: JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.515-519
  • Anahtar Kelimeler: Langmuir-Blodgett thin films, 1,3-bis-(p-iminobenzoic acid) indane, Cd2+ ion, QCM, LAYERS, CDS
  • Ankara Üniversitesi Adresli: Evet

Özet

Newly synthesized 1,3-bis-(p-iminobenzoic acid) indane and 1,3-bis-(p-iminobenzoic acid) indane incorporating Cd2+ films were grown Z-type onto aluminum coated glass substrates by Langmuir-Blodgett film (LB) technique. The transferred 1,3-bis-(p-iminobenzoic acid) indane molecules and the molecules incorporating Cd2+ ions onto substrate were verified by UV-visible absorption spectra and layer by layer growth was confirmed by quartz crystal microbalance (QCM) technique. Electrical properties of the different layered films were investigated by measuring room temperature I-V curves. By analyzing I-V curves and assuming Schottky conduction mechanism the barrier height values have been calculated for LB films with different number of layers.