Z. X. Xu, V. A. L. Roy, P. Stallinga, M. Muccini, S. Toffanin, H. F. Xiang and C. M. Che, “High Efficiency Phosphorescent Organic Light-Emitting Diodes Using Carba- zole-Type Triplet Exciton Blocking Layer,” Applied Physics Letters, Vol. 90, No. 22, 2007, pp. 223505-223509. doi:10.1063/1.2742788

has been cited by the following article:

• TITLE: Effect of Camphor Sulfonic Acid Doping on Structural, Morphological, Optical and Electrical Transport Properties on Polyaniline-ZnO Nanocomposites

  AUTHORS: S. L. Patil, M. A. Chougule, S. G. Pawar, Shashwati Sen, V. B. Patil

  KEYWORDS: Polyaniline; Zinc Oxide; XRD; SEM; FTIR; UV-Vis

  JOURNAL NAME: Soft Nanoscience Letters, Vol.2 No.3, June 18, 2012

  ABSTRACT: In the present work, we report on effect of camphor sulfonic acid (CSA) doping on polyaniline-ZnO (50%) nanocomposites prepared by spin coating method on glass substrates. The XRD analysis revealed that the addition of CSA has no effect on crystallinity of PANi-ZnO nanocomposites. Surface morphological studies (SEM) showed that CSA has a strong effect on morphology of PANi-ZnO. The FTIR & UV-Vis spectroscopy confirmed the interaction between CSA and PANi-ZnO nanocomposite. DC electrical conductivity studies showed an increase in conductivity of PANi-ZnO nanocomposites by one order due to addition of CSA (10% - 50%).