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    Article

    Characterization of Nanocomposite Polymeric Membrane

    Composite membrane has good permeability and selectivity for gases, which depends upon the operating conditions. The solubility and diffusivity of the penetrant in the polymer matrix control the transport thro...

    Y. K. Vijay, Vaibhav Kulshrestha, Kamlendra Awasthi in Journal of Polymer Research (2006)

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    Conduction nature of conical pores in PET membrane

    The preparation of conical pores in polyethylene terepthlate (PET) membrane is described. The conical pores prepared in PET by track etching technique. For this purpose, Cl9+ ion irradiated film was placed into a...

    Kamlendra Awasthi, V. Kulshrestha, Rashi Nathawat, N.K. Acharya in Polymer Bulletin (2006)

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    Article

    Structural, optical, thermo-mechanical and transport properties of ion irradiated polymer membranes

    The modifications in PET induced by swift heavy ion irradiation are analyzed. PET membrane of 15 μm was irradiated by Cl9+ ions of 100 MeV at TIFR Mumbai. The changes due to exposure to high-energy ions were inve...

    Vaibhav Kulshrestha, Kamlendra Awasthi, N.K. Acharya, M. Singh in Polymer Bulletin (2006)

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    Article

    Local bonding configurations in Cd1−x Te x studied by positron annihilation

    A. Bhargava, A. Williamson, Y. K. Vijay, I. P. Jain in Journal of Materials Science Letters (1995)