Sanli, Ayse Elif2025-10-242025-10-2420130363-907X1099-114Xhttps://doi.org/10.1002/er.2956https://hdl.handle.net/20.500.12899/3283Hydrogen peroxide (H2O2) and the reduction/oxidation by-products of peroxide are non-toxic to humans and the environment. Simple, low-concentration hydrogen-peroxide solutions used as fuel and direct peroxide/peroxide fuel cells (DPPFCs) face significant challenges in the development of a new class of power generators. A power density of 10 mWcm(-2) at a cell potential of 0.55V have been achieved with a DPPFC composed of carbon-paper-supported nickel as the anode catalyst and carbon-paper PbSO4 as the cathode catalyst. The catalysts have been prepared by electroless deposition. Using non-precious metals rather than platinum in our FC makes the cell cost effective comparable to that of PEMFCs. Additionally, as a low-price fuel, H2O2 reduces the cost of this FC. Copyright (c) 2012 John Wiley & Sons, Ltd.eninfo:eu-repo/semantics/closedAccesshydrogen peroxide; fuel cells; nickel anode; lead-sulphate cathode; electroless depositionArticle10.1002/er.29563712148814972-s2.0-84883551916Q1WOS:000323902900007Q1