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Article
Preparation and performances of carbon aerogel microspheres for the application of supercapacitor
Carbon aerogel (CA) microspheres were successfully synthesized by an inverse emulsion polymerization routine. Morphology and physical properties of the CA microspheres were characterized by scanning electron m...
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Article
Influence of borohydride concentration on the synthesized Au/graphene nanocomposites for direct borohydride fuel cell
Au/graphene nanocomposites are prepared via a one-pot chemical reduction process at room temperature, using graphene oxide (GO) and chloroauric acid (HAuCl4) as precursors. The obtained Au/graphene nanocomposites...
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Article
Supercapacitive behaviors of the nitrogen-enriched activated mesocarbon microbead in aqueous electrolytes
The activated nitrogen-enriched novel carbons (a-NENCs) have been prepared by direct carbonization of polyaniline/activated mesocarbon microbead composites and further activated by 16 M HNO3. The electrochemical ...
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Article
Carbon-supported Pd-Co nanocatalyst as highly active anodic electrocatalyst for direct borohydride/hydrogen peroxide fuel cells
Pd/C and Pd-Co/C nanocatalysts are prepared via a simple and environmentally friendly method and are used as anodic catalyst for direct borohydride–hydrogen peroxide fuel cells. X-ray diffraction and transmiss...