Rajiva Raman

TL;DR: In this article, a novel alkaline direct borohydride fuel cell (ADBFC) using varying concentrations of hydrogen peroxide as oxidant and sodium borhydride with sodium hydroxide, each of differing concentration, as fuel is reported.

TL;DR: In this paper, it was found that Pt-Fe/C alloy crystallizing in an ordered face centered tetragonal crystal structure with higher proportions of active-platinum sites and a completely different nearest neighbour environment than Pt/C exhibits significantly high oxygen-reduction activity in the presence of methanol.

TL;DR: In this article, a brief update on the preparation, characterization, and implications of methanol-resistant oxygen-reduction catalysts is provided, which not only can enhance the performance of the conventional direct-methanol fuel cells but also could provide a route to develop mixed-reactants direct-methanol fuel cells.

TL;DR: It is argued that the same could also be true for African and Southeast Asian populations where the frequency of 677T is very low, and the lack of similar association in western populations could be because of the overall dietary enrichment of folates, which could nullify or minimize the effect of this polymorphism.

TL;DR: In this paper, a 28-W direct borohydride-hydrogen peroxide fuel-cell stack operating at 25°C was reported for contemporary portable applications, with the peak power density of ca. 50mW cm−2 at 1V.