Electropolymerization of p-phenylenediamine films on carbon fiber fabrics electrode for flexible supercapacitors: surface and electrochemical characterizations

Synergistic CuCoS–PANI materials for binder-free electrodes in asymmetric supercapacitors and oxygen evolution

“…18,19 The band gap, electronegativity, and conductivity of metallic sulde samples are oen higher than those of their corresponding oxide counterparts. [20][21][22] Recently, metal suldes (MSs) like CuS, Co 9 S 8 , MoS 2 , FeS 2 , MnS 2 , and Ni 3 S 2 have received a lot of attention as viable alternative pseudocapacitive electrode materials in SCs because of their increased specic capacity, energy density, and power density. 23,24 One intriguing possibility for SC electrode materials is to merge two metal suldes, which exhibits a superior theoretical specic capacity because of the enhancement of mass transport, ion diffusion, and electron transfer.…”