2020年2月15日 · Comparison of energy consumption obtained by co-optimization and sequential optimization for various times traveled on Convoy road: (a) energy consumption by the motor, …

2024年8月1日 · To address the problem of CO poisoning in fuel cells using hydrogen produced by hydrocarbon reforming, researchers have turned to bimetallic Pt–M electrocatalysts, which …

A fuel cell is an electrochemical cell that converts the chemical energy of a fuel (often hydrogen) and an oxidizing agent (often oxygen) [1] into electricity through a pair of redox reactions. [2]

2022年10月1日 · The CO poisoning effect leads to serious performance degradation of polymer electrolyte membrane fuel cells using reformed H 2 as fuel. To address this problem, PtRu …

2004年8月27日 · Here, we demonstrate a process that bypasses the WGS reaction during the production of fuel-cell-grade H 2 by using the CO directly as an additional source of energy …

2024年10月29日 · During the transition phase of energy carriers from carbon-containing to carbon-free, solid oxide fuel cells (SOFCs) could play a crucial role in energy conversion and …

2022年7月13日 · Incorporating Co into MoNi 4 nanocatalyst can suppress the d→CO 2π* back donation, leading to excellent CO tolerance. When feeding with CO (250 ppm)/H 2, the fuel …

2023年3月22日 · Highly selective 1-electron oxidation of formaldehyde enables co-generation of electricity and H 2 with valuable formate in a direct formaldehyde fuel cell without CO 2 …

peration and technology are described. The basic electrochemistry prin-ciples determining the operation of the fuel cell, the kinetics of redox reactions during the fuel cell operation, the mass …

2024年3月14日 · In recent years, Co-based spinel oxides have been found to exhibit good potential as fuel cell electrode materials, they can be modified by defect engineering, alloying …