“…Electrochemical supercapacitors are currently under intensive investigation for energy storage and capacitive water purification applications (Shi et al, 2014;Zhao and Zheng, 2015;Ding et al, 2020). Research is focused on the development of new materials and electrolytes (Brousse and Bélanger, 2003;Shi and Zhitomirsky, 2010;Li et al, 2019), fabrication of nanoparticles of active materials (Luo et al, 2016;Silva et al, 2018), design and modeling of composite electrodes and devices (Pavaskar et al, 2018;Xing et al, 2019). New strategies have been designed for the fabrication of carbon based electrodes with enhanced capacitive performance (Salinas Torres et al, 2019).…”