COMPOSITION, COMPOSITE PREPARED FROM THE COMPOSITION, ELECTRODE AND ELECTROLYTE MEMBRANE FOR FUEL CELL EACH INCLUDING THE SAME, METHOD OF PREPARING THE ELECTROLYTE MEMBRANE, AND FUEL CELL INCLUDING THE SAME

摘要

A composition including a compound represented by Formula 1, an azole-based polymer, and at least one of compounds represented by Formula 2-7 according to the specification, a composite obtained from the composition, an electrode and electrolyte for a fuel cell that include the composition or the composite, and a fuel cell including the electrode or the electrolyte membrane: M11-aM2aPxOyFormula 1 wherein, in Formula 1, M1 is a tetravalent element; M2 is at least one selected from the group including a monovalent element, a divalent element, and a trivalent element; 0@a<1; x is a number from 1.5 to 3.5; and y is a number from 5 to 13.