Producing large-area, foldable graphene paper from graphite oxide suspensions by in-situ chemical reduction process

Mass Loading‐Independent Energy Storage with Reduced Graphene Oxide and Carbon Fiber

“…The CF-based films have better mechanical strength as compared with those of pure RGO films due to the embedded and interconnected CF solid framework. [54] We also find that the pure GO and RGO films can both be reinforced by adding CFs, as the CFs form long range interconnected network to support the film. Interestingly, the films coated with PVA-based electrolyte show much higher mechanical strength up to 58 MPa as the electrolyte acts as the binder to bind all components together.…”

“…Figures A and 4b summarize the average Young's modulus and fracture strength obtained from the tensile tests (with good agreement other GO reports) showing the mechanical strength of tens of MPa with the strain range of 0.5 to 2 %. The CF‐based films have better mechanical strength as compared with those of pure RGO films due to the embedded and interconnected CF solid framework …”

Multiscale porous graphene oxide network with high packing density for asymmetric supercapacitors

“…Figure 3(a) presents the cross-sectional SEM image of the PGP with an average thickness of around 42.4 lm, which is substantially higher than most of the reported graphene or GO papers (,20 lm). 35,36 The thickness of the electrode has appeared to be important for highvolumetric capacitance. More importantly, electrodes with larger thickness as well as high-volumetric capacitance are more preferred in design of energy storage devices (LIBs, SCs, etc.)…”

Graphene as a flexible electrode: review of fabrication approaches

“…A flexible polyaniline/graphene/bacterial cellulose supercapacitor electrode (186) Producing large-area, foldable graphene paper from graphite oxide suspensions by in-situ chemical reduction process (187) Silver Fiber Fabric as the Current Collector for Preparation of Graphene-Based Supercapacitors (188) Cu particles induced distinct enhancements for reduced graphene oxide-based flexible supercapacitors (189) Controllable morphology of polypyrrole wrapped graphene hydrogel framework composites via cyclic voltammetry with aiding of poly (sodium 4-styrene sulfonate) for the flexible supercapacitor electrode (190) Assembly of graphene aerogels into the 3D biomass-derived carbon frameworks on conductive substrates for flexible supercapacitors…”