Palladium/lathanum cobaltite catalyst polymer exchange membrane fuel cell for electric vehicle

Rahman, Mohammed Ataur and Ihsan, Sany Izan and Momoud, Ali (2023) Palladium/lathanum cobaltite catalyst polymer exchange membrane fuel cell for electric vehicle. In: 5th International Conference on Advances in Manufacturing and Materials Engineering, 9th - 10th August 2022, Kuala Lumpur, Malaysia.

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Abstract

An100%battery-electricvehiclehasalimitedtraveldistanceabout150– 200 km and a battery life of about 5–6 years. A FC hybrid car has been demonstrated for the mileage about 500 km with a single full charge battery and 2 L of hydrogen. Currently available fuel cell materials (Platinum, Pt) appear to be adequate with a high-cost entry point, easily poisoned, fermented (forming alcohol), and gives off carbon monoxide (CO). The aim of this study is to develop a palladium (Pd)/lathanum cobaltite (LaCoO3) catalyst polymer proton-exchange-membrane (PEM) FC for the cost reduction, prevents FC poisoning, fermantation and energy efficient. Further- more, palladium a large volumetric quantity of H2 absorption at room temperature and forms palladium hydride (PdHx) could be an attraction for the FC technology devel- opment. Two-layers of Pd/LaCoO3 catalyst will be fused as a catalyst by gas-diffusion technique for the FC’S anode and cathode. The polymer electrolyte membrane (PEM) will be fused together with the Pd/LaCoO3 catalyst for FC model. It is expected that Pd/La/CoO3_PEM FC stack will improve efficiency of FC about 40% and generate open-circuit-voltage 0.9 V and closed-circuit-current 1A.

Item Type:	Proceeding Paper (Plenary Papers)
Uncontrolled Keywords:	Pd/LaCoO3 Catalyst electrode · Fuel cell · High efficient energy source
Subjects:	T Technology > TL Motor vehicles. Aeronautics. Astronautics > TL1 Motor vehicles
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering Kulliyyah of Engineering > Department of Mechanical Engineering
Depositing User:	Dr Md Ataur Rahman
Date Deposited:	02 Jun 2023 12:07
Last Modified:	20 May 2024 15:30
URI:	http://irep.iium.edu.my/id/eprint/104860

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