biostudies-literatureUnknown7(42)Cho SSustainable and scalable fabrication of electrode materials with high energy and power densities is paramount for the development of future electrochemical energy storage devices. The electrode material of a supercapacitor should have high electrical conductivity, good thermal and chemical stability, and a high surface area per unit volume (or per unit mass). Researchers have made great efforts to use two-dimensional (2D) nanomaterials, but the separated 2D plates are re-stacked during processing for electrode fabrication, impeding the transport of ions and reducing the number of active sites. We developed a novel process for manufacturing thin and flexible electrodes using a 2D material (MXene,Ti₃AlC₂) and a conducting polymer (poly(3,4-ethylenedioxythiophene), PEDOTACS omega37825-37833https://www.ebi.ac.uk/biostudies/studies/S-EPMC9609059biostudies-literatureFlexible Solid Supercapacitors of Novel Nanostructured Electrodes Outperform Most Supercapacitors.PMC9609059Seo YLim JCho SfalseFlexible Solid Supercapacitors of Novel Nanostructured Electrodes Outperform Most Supercapacitors.Sustainable and scalable fabrication of electrode materials with high energy and power densities is paramount for the development of future electrochemical energy storage devices. The electrode material of a supercapacitor should have high electrical conductivity, good thermal and chemical stability, and a high surface area per unit volume (or per unit mass). Researchers have made great efforts to use two-dimensional (2D) nanomaterials, but the separated 2D plates are re-stacked during processing for electrode fabrication, impeding the transport of ions and reducing the number of active sites. We developed a novel process for manufacturing thin and flexible electrodes using a 2D material (MXene,Ti₃AlC₂) and a conducting polymer (poly(3,4-ethylenedioxythiophene), PEDOT2022-01-01T00:00:00Z2022 Oct2025-04-04T09:42:24.647Z2025-04-04T09:42:24.647ZS-EPMC96090593631234210.1021/acsomega.2c04822