Optical absorption and morphology of bio-intercalated polyaniline composites

Yesappa L; Niranjana M; Sharanappa Chapi; Archana K.; Raghu S.; Devendrappa H

Volume 2, Issue 7 , 2017, , Pages 436-439


  Bio-intercalation based Polyaniline (PANI)-Aloe vera (AV) with Lithium Perchlorate (LiClO4) composites has been synthesized by In-situ chemical reaction method. The composite was employed characterizations with help of Fourier Transform Infrared (FT-IR) Spectroscopy and Scanning Electron Microscopy (SEM) ...  Read More

FT-IR study of Cu substituted Ni-Zn ferrites prepared by citrate precursor method

Biju Thangjam; Ibetombi Soibam

Volume 2, Issue 3 , 2017, , Pages 205-208


  Ni-Cu-Zn ferrites with compositional formula Ni0.8-xCuxZn0.2Fe2O4, where 0.0≤x≤0.5 in steps of 0.1 were synthesized by the citrate precursor method. The samples were subjected to final sintering at 900ᵒC for 2h after a pre-sintering at 600ᵒC for 4h. X-ray diffraction patterns confirmed the ...  Read More