2012
DOI: 10.1039/c1jm13739e
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A facile synthetic route for well defined multilayer films of graphene and PEDOTvia an electrochemical method

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Cited by 49 publications
(28 citation statements)
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“…Such a multilayer formation can be also seen on the example of a graphene/PEDOT system, where graphene layers were introduced between PEDOT layers of different thickness (Fig. 20 C) [272].…”
Section: Figure 15mentioning
confidence: 95%
“…Such a multilayer formation can be also seen on the example of a graphene/PEDOT system, where graphene layers were introduced between PEDOT layers of different thickness (Fig. 20 C) [272].…”
Section: Figure 15mentioning
confidence: 95%
“…Multilayered graphene/PEDOT thin films were prepared by alternating electrochemical deposition of graphene and PEDOT, and this composite showed a specific capacitance of 154 F g À1 and a capacitance retention of 86% after 1000 cycles. 107 One work also compared graphene composites of PANI, PPy, or PEDOT. 91 rGO/PANI exhibited a specific capacitance of 361 F g À1 at a current density of 0.3 A g À1 .…”
Section: Graphene/pedot Compositesmentioning
confidence: 99%
“…The specific capacitance of the electrode calculated from the discharge curves at a current density of 1 A g À1 reaches 270 F g À1 , which is higher than the reported values under the same conditions for graphene (245 F g À1 ), [33] PEDOT (130 F g À1 ), [34] and G/PEDOT. [23,24] The remarkable enhancement in the specific capacitance of the G/PEDOT hybrid can be attributed to anchoring of the PEDOT on the surface of the graphene sheets, which greatly decreases the van der Waals force among the graphene sheets and effectively prevents the graphene sheets from agglomerating. Furthermore, the expanded distance between graphene sheets results in expansion of the contact area with the electrolyte solution, which facilitates ion transport in the G/PEDOT hybrid.…”
Section: Resultsmentioning
confidence: 99%
“…[23] Lee and co-workers have prepared thin multilayer G/PEDOT films through layer-by-layer assembly of graphene and PEDOT by an electrochemical method, and the specific capacitance was 139 F g À1 at a current density of 1 A g À1 . [24] The capacitance is much lower than the theoretical capacity of graphene. Accordingly, the development of facile chemical methods suitable for the synthesis of a high-performance G/PEDOT hybrid is still a great challenge in the field of materials science.…”
Section: Introductionmentioning
confidence: 96%