A novel composite based on SBA ۱۵NH۲ @MOF ۵@PANI as an electrodeefficient in supercapacitor

SBA ۱۵, recognized for its two-dimensional hexagonal pore structure, adjustable pore size, non-toxicity, and highspecific surface area, holds significant promise in scientific research, particularly as a supercapacitor electrode. Thisstudy introduces the SBA ۱۵-NH۲@MOF ۵@PANI composite for supercapacitor devices, evaluating itselectrochemical behavior through CV, GCD, and EIS tests. The fabricated electrode exhibited high specificcapacitance (۷۵۷ F/g at ۱ A/g) and outstanding cyclic stability (۹۹% capacitance retention after ۵۰۰۰ cycles).Finally, a symmetric supercapacitor system based on SBA ۱۵-NH۲@MOF ۵@PANI demonstrated impressiveenergy and power densities of ۲۷ Wh/kg and ۱۲۸ W/kg, respectively.

کلیدواژه ها:

polymer ، Supercapacitor ، Electrode Material ، SBA ۱۵ ، MOF ، PANI ، Nanocomposite