WebAug 10, 2024 · A large number of vacancies or defects on the graphite plane are generated by N atoms, thus providing transmission channels for Li+ and improving the conductivity of the electrode. ... we report on a self-assembly synthesis of silicon nanoparticles@nitrogen-doped reduced graphene oxide/carbon nanofiber (Si@N-doped rGO/CNF) composites … WebAbstract An N-doped 3D ordered mesoporous graphite nanofiber (3D OMGNF-N) with an N-doping level of up to 16.5 at% for high-performance supercapacitors is designed and synthesized. OMGNF-N shows a conductive 3D open-structured matrix, large surface area, hierarchical porous structure, and great number of electrochemically active sites by N …
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WebAug 28, 2013 · Graphite-nanoplatelet (GNP)-decorated polymer nanofiber composites with hierarchical structures were fabricated by the combination of electrospinning and … WebDec 1, 2024 · In this study, we investigate the hydrogen adsorption characteristics in ZSM-5, graphite nanofibers (GNF), graphene oxide framework-32 (GOF-32), and reduced … north branford food bank
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WebJun 25, 2012 · shown in Fig. 2 (b), the typical morphology of tubular graphite nanofiber was observed (the image of the graphite nanofiber is shown in the inset, which is on the left). It can be seen that the LiFePO 4 particles are homogenously adhered to the surface of the graphite nanofiber. The bridging graphite nanofiber can form an effective conducting … WebHRTEM micrographs of PR-25 carbon nanofiber showing exposed edge sites forming the inner and outer surfaces of the nanofiber wall. The carbon nanofibers offered have … WebJul 31, 2024 · The growth direction, morphology and microstructure of carbon nanotubes (CNTs) play key roles for their potential applications in electronic and energy storage devices. However, effective synthesis of CNTs in high crystallinity and desired microstructure still remains a tremendous challenge. north branford fire department