Abstract: Ordered mesoporous polymer was fabricated by an evaporation induced self-assembly method with soluble phenolic resin as precursor and surfactant of F127 as template.The derived mesoporous polymer was further treated to loading magnesium hydroxide and then carbonized to obtain the mesoporous carbon with ordered mesoporosity and rich electroactive oxygen functionalities.The effect of hydrothermal treatment temperature on the surface area,pore volume and supercapacitive performance of the resulting carbon was systematically investigated.The results showed that the loading amount increased as the rise of hydrothermal temperature,but the surface area of the derived mesoporous carbon would decreased.Systematically investigation showed that the optimal hydrothermal impregnation temperature was 150℃,at this temperature the loading amount was 3.3wt%,the derived mesoporous carbon owned surface area of 326m2/g and achieved a capacitance of 212F/g as electrode for supercapacitor.
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