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  1. No Access

    Article

    High Dielectric Constants of Composites of Fiber-Like Copper Phthalocyanine-Coated Graphene Oxide Embedded in Poly(arylene Ether Nitriles)

    The surfaces of graphene oxide (GO) sheets were coated with fiber-like copper phthalocyanine (CuPc) by use of a solvothermal process. The product, GO@ CuPc, was used as a filler in high-performance poly(arylen...

    **gwei Li, Zejun Pu, Zicheng Wang, Ya Long, Kun Jia… in Journal of Electronic Materials (2015)

  2. No Access

    Article

    Preparation and characterization of poly (arylene ether nitrile)/copper phthalocyanine composites via sintering treatment

    In this work, copper phthalocyanine (CuPc) polymers of excellent electrical conductivity were successfully prepared via a high temperature sintering procedure, the chemical structures and morphology of obtaine...

    Ya Long, Zicheng Wang, Zejun Pu, Kun Jia… in Journal of Materials Science: Materials in… (2014)

  3. No Access

    Article

    Effect of CuPc@MWCNTs on rheological, thermal, mechanical and dielectric properties of polyarylene ether nitriles (PEN) terminated with phthalonitriles

    In this work, multi-walled carbon nanotubes (MWCNTs) were successfully enwrapped by a thin layer of phthalocyanine copper (CuPc) via solvent-thermal method to obtain the core-shell CuPc@MWCNTs hybrid materials...

    Ya Long, Zejun Pu, Xu Huang, Kun Jia, **aobo Liu in Journal of Polymer Research (2014)

  4. No Access

    Article

    Composites of Core/Shell-Structured Copper-Phthalocyanine-Decorated TiO2 Particles Embedded in Poly(Arylene Ether Nitrile) Matrix with Enhanced Dielectric Properties

    Polymer-based composite films were prepared by employing core/shell-structured tetranitrophthalocyanine copper/titanium dioxide (TNCuPc–TiO2) hybrid particles as fillers and poly(arylene ether nitrile)s (PEN) as...

    Zejun Pu, Lifen Tong, Ya Long, Wei Yang, Xu Huang… in Journal of Electronic Materials (2014)

  5. No Access

    Article

    Dielectric, mechanical and thermal properties of novel core–shell CuPc@MWCNTs/PEN composite films

    In this work, multiwalled carbon nanotubes (MWCNTs) were successfully enwrapped by a thin layer of tetra-nitrophthalocyanine copper (CuPc) via solvent-thermal method. EDS spectrum shows that the hybrid materials ...

    Ya Long, **aobo Liu in Journal of Materials Science: Materials in Electronics (2014)

  6. No Access

    Article

    Influence of composition on the proton conductivity and mechanical properties of sulfonated poly(aryl ether nitrile) copolymers for proton exchange membranes

    A series of sulfonated poly(arylene ether nitrile) (SPEN) copolymers with controlled degrees of sulfonation were successfully synthesized by the direct copolymerization of hydroquinonesulfonic acid potassium s...

    Zejun Pu, Lan Chen, Ya Long, Lifen Tong, Xu Huang… in Journal of Polymer Research (2013)