Wearable supercapacitor based on polyaniline supported by graphene coated polyester textile

Wearable supercapacitors have broad application prospects in emerging portable devices. To realize the large-scale application, it is necessary to develop a low-cost and large-scale method to fabricate wearable electrode with high electrochemical performance. Here, polyaniline supported by graphene coated polyester textile (PANI/GPT) electrode is prepared through a simple and low-cost method. First, graphene ink with high concentration is...