Articles with "partially graphitized" as a keyword



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Preparing ultra-stable Ru nanocatalysts supported on partially graphitized biochar via carbothermal reduction for hydrogen storage of N-ethylcarbazole

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Published in 2021 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2021.05.074

Abstract: Abstract A highly active and ultra-stable partially graphitized bio-carbon (pg-BC) supported Ru nanoparticles (RuNPs/pg-BC) catalyst was prepared by wet impregnation-carbothermal reduction method. The structure, morphology and surface characteristics of the prepared Ru/pg-BC catalysts were characterized… read more here.

Keywords: carbothermal reduction; hydrogen; partially graphitized; preparing ultra ... See more keywords
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Excellent Electrocatalytic Hydrogen Evolution Reaction Performances of Partially Graphitized Activated-Carbon Nanobundles Derived from Biomass Human Hair Wastes

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12030531

Abstract: Carbonaceous materials play a vital role as an appropriate catalyst for electrocatalytic hydrogen production. Aiming at realizing the highly efficient hydrogen evolution reaction (HER), the partially graphitized activated-carbon nanobundles were synthesized as a high-performance HER… read more here.

Keywords: graphitized activated; activated carbon; hydrogen; carbon nanobundles ... See more keywords