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SS22 WS22 SS23 WS23 SS24 WS24 Guidelines for Master Students
Biocompatible supercapacitors based on laser induced graphene for wearable applications. Recently found electro-conductive material called laser induced graphene (LIG) obtained by pyrolysis from a polyimide (PI) film was tested as an electrode material for biocompatible flexible ionic supercapacitors (SCs). Three different designs (Swagelok, flat cells and rolled cells) utilizing a number of various carriers for the conductive graphene layer serving as the storage surface for the ionic charge were probed via cycling voltammetry and constant current charge/discharge analysis. The work allowed to obtain a better insight over the electrical and mechanical properties of potentially promising LIG composites applicable for further wearable electronic applications. |