Piezoelectrically induced mechano-catalytic effect for degradation of dye wastewater through vibrating Pb(Zr0.52Ti0.48)O3 fibers

摘要: Hydrothermally synthesized piezoelectric Pb(Zr0.52Ti0.48)O3 fibers were used as a mechano-catalyzer to degrade acid orange 7 dye wastewater via the mechano-catalytic effect, which was achieved product of effect and electro-catalytic effect. When subjected mechanical vibration, bend, in turn induces electric charges on surfaces The piezoelectrically induced induce chemical degradation reactions through A high ratio ∼80% for solutions (∼30 μmol/l). thus provides highly efficient reusable technology applications.