Electrochemical and capacitive behavior of reduced graphene oxide from green reduction of graphene oxide by urea for supercapacitor electrodes

Flower like-novel nanocomposite of Mg(Ti0.99Sn0.01)O3 decorated on reduced graphene oxide (rGO) with high capacitive behavior as supercapacitor electrodes

“…At a current density of 0.5 A g -1 , MTS001 and rGO/MTS001 reported a specific capacitance of 125.52 F g -1 and 271.10 F g -1 , respectively. In our previous report [81], at the same condition, GO performed a lower specific capacitance (7.17 F g -1 ). The rGO/MTS001 obtained an almost doublespecific capacitance of 361.97 F g -1 compared to the MTS001, which is only 194.90 F g -1 at a current density of 0.1 A g -1 .…”

Design and Characterization of Electroconductive Graphene-Coated Cotton Fabric for Wearable Electronics

“…For cotton with 17 layers of graphene, a narrow, sharp peak is observed at 22.22 • , with inter-crystalline spacing d = 0.399 nm, due to the presence of a typical graphene crystal structure [29,30]. As observed from the high-intensity peak of the graphene-coated sample, the diffraction peak disappears and a new diffraction peak appears at 15.08 • , with an inter-crystal spacing d value equal to 0.8945 nm, which indicates the introduction of oxygen functional groups [31,32]. These oxygen-containing groups combine with water molecules and cotton fiber samples through hydrogen bonding with graphene, which has a hydrophilic property.…”

Shellac-mediated laser-induced reduced graphene oxide film on paper and fabric: exceptional performance in flexible fuel cell, supercapacitor and electrocardiography applications

“…Moreover, a lower ESR indicates higher ion diffusion electrochemical behaviors with increased electrode conductivities and vice versa . 44 In general, the utilization of biopolymer-assisted reduced graphene oxide (rGO) on paper samples demonstrates considerable promise in the field of supercapacitor applications.…”