Acta 56 17— Cao and J. According to Fig. As presented in Fig. Discussion The results presented in this paper indicate that by using nanoporous gold films as substrates, we have successfully designed and fabricated a high performance anode electrocatalyst NPG-PtBi for DGFCs with ultra-low Pt loading. This is mainly because that too high KOH concentration results in an excess cover of hydroxyl ions in the anode catalyst layer, which reducing the amount of sites in the catalyst layer available for glucose adsorption, 48 thereby causing the decline of the cell performance.
Key factors in the design of glucose fuel cells include the choice of catalyzing Although electrons can be directly transferred to the electrode.
In this work, a direct oxidation glucose fuel cell using an anion-exchange membrane and three-dimensional structural Au/Ni foam electrodes is. Extensive efforts have been made to study glucose as fuel for direct fuel cell, enzymatic fuel cell and microbial fuel cell (MFC). However, up to.
The performance increases with glucose concentration from 0. Power Sources 2— Spontaneously Bi decorated carbon supported Pt nanoparticles for formic acid electro-oxidation.
Direct glucose fuel cell
|Debika Basu et al.
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Measurement of the ordered lattice fringes Fig. C 49— Author Contributions H.
The polarization and power density curves in 0.
together with reaction kinetics and ohmic resistance effects in a Direct Glucose Fuel. Cell system.
PtBi decorated nanoporous gold for high performance direct glucose fuel cell
It resulted in two sets (for anode and cathode) of first order.
Yu, Z. Methods 5 1— National Center for Biotechnology InformationU.
Performance of a low-cost direct glucose fuel cell with an anion-exchange membrane. It is generally accepted that Pt-OH sites are active species for the electrochemical oxidation of glucose at negative potentials, which reasonably explains the obviously increased electrocatalytical activity of Bi 0 -Pt at about 0.
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