Flexible of multiwalled carbon nanotubes/manganese dioxide nanoflake textiles for high-performance electrochemical capacitors

Stable Low‐Current Electrodeposition of α‐MnO2 on Superaligned Electrospun Carbon Nanofibers for High‐Performance Energy Storage

“…When the electrodeposition starts, small clusters form on the functionalized sites distributed on the fibers (Figure c,d). As the electrodeposition continues, the clusters begin to grow larger into a morphology (Figure e,f) that is denser than that of the porous flowers reported elsewhere using high current or cyclic voltammetry (CV) techniques in the electrodeposition . After electrodeposition for 2 h, the clusters begin to merge with one another to form small balls around the ECNFs; the SEM images clearly show surface structures corresponding to these firmly merged balls (Figure g,h).…”

Carbon nanotube and its applications in textile industry – A review

“…Such conductive textiles show outstanding flexibility and strong adhesion between the CNT and the textiles of interest. Supercapacitors made from these conductive textiles show high specific and capacity retention of 94.7% can be maintained at 2000 continuous charge discharge cycles (Jiang et al, 2015).…”

Self-grown MnO 2 nanosheets on carbon fiber paper as high-performance supercapacitors electrodes

“…A simple and convenient way is to use the direct redox reactions between KMnO 4 and carbon in situ at relatively low temperature [22,24,25], or in hot H 2 SO 4 solution [12,26]. In addition, MnO 2 /CFP composites could be obtained by hydrothermal routes [27,28] and electrodeposition methods [29,30]. However, the controllable synthesis of MnO 2 loading on CFP is still rarely explored but fascinating.…”