American Journal of Nanosciences

Volume 2, Issue 4, December 2016

  • Fabrication and Characterization of Hydroxyapatite-Carbon Nano Tubes Composites

    Esmaile Salahi, Armin Rajabi

    Issue: Volume 2, Issue 4, December 2016
    Pages: 41-45
    Received: Sep. 02, 2016
    Accepted: Nov. 02, 2016
    Published: Nov. 30, 2016
    DOI: 10.11648/j.ajn.20160204.11
    Abstract: In this research is proposed a relatively popular approach for fabrication of Hydroxyapatite- carbon nanotubes (HAp-CNT) composite, through suspension and hot press methods. The principle raw materials, namely suspensions of CNT and HAp were mixed with together to produce the composites with different wt% CNT. The sonicated suspension is dried at 1... Show More
  • Studying Structural and Optical Properties of Thin Films LiNixMn2-xO4 (x = 0, 0.4, 0.5, 0.6) Prepared by Sol-Gel Method

    Adnan Hafez Mini, Mohammad Bashir Karaman, Ahmed Khaled Kbetri

    Issue: Volume 2, Issue 4, December 2016
    Pages: 46-50
    Received: Oct. 14, 2016
    Accepted: Nov. 18, 2016
    Published: Dec. 12, 2016
    DOI: 10.11648/j.ajn.20160204.12
    Abstract: Thin films LiNixMn2-xO4 (x=0, 0.4, 0.5, 0.6) were prepared by Sol-Gel method employing spin-coated technique. The films were annealed at 600°C for 2 hours. The structural properties of the films were studied by XRD technique. The films were found in cubic spinel structure with decreasing in the lattice constant by increasing the substitution ratio ... Show More
  • Electrical Exploding Wires as the Source of Nanoparticles

    Volodymyr Chumakov, Oleksandr Stolarchuk, Mikhailo Ostrizhnoi

    Issue: Volume 2, Issue 4, December 2016
    Pages: 51-55
    Received: Jul. 22, 2016
    Accepted: Aug. 12, 2016
    Published: Dec. 29, 2016
    DOI: 10.11648/j.ajn.20160204.13
    Abstract: The results of experimental investigations of metal nanoparticles produce on the basis of the electrical exploding conductors effect for medical using are presented. Experimental equipment is designed. Analysis of copper nanoparticles biological activity was was carried out. Simplified model for calculating the current integral is shown.