Zirconium tricarboxybutylphosphonate/sulfonated poly(pathalazinone ether ketone)composite proton exchange membrane for DMFC;

In this paper,the isothermal and nonisothermal melt crystallization kinetics of poly(aryl ether ether ketone diphenyl ketone)(PEEKDK) were studied by DSC.

Preparation of phosphotungstic acid/silica/sulfonated poly(ether ether ketone) composite membranes and its characterization and properties;

Preparation and characterization of poly(ether sulfone)/sulfonated poly(ether ether ketone) blend membranes;

Preparation, structure and performance of the sulfonated poly(ether ether ketone)/ α -zirconium phosphate composite membranes;

Preliminary Study of SPEEK Membranes for Direct Methanol Fuel Cells Application;

In this work, the conductivity and the methanol diffusion resistance of SPEEK-PEM were evaluated with the improved two-poles AC measurement device and the diffusion cell with the refractometer which were designed by us selves, respectively.

The sulfonated polyether ether ketone(sPEEK)/zirconium phosphate composite proton exchange membranes were prepared by a sol-gel process in which zirconium phosphates were formed in-situ in the organic solution.

Study on conductivity and mass transfer of blend membranesof sulfonated polyetheretherketone and polysulfone;

Sulfonated polyetheretherketone(SPEEK) with various degree of sulfonation(DS) was prepared by sulfonation of commercial Victrex~(D○R) PEEK.