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Murizam Darus
Preferred name
Murizam Darus
Official Name
Murizam, Darus
Alternative Name
Murizam, D.
Darus, M.
Darus, Murizam
Main Affiliation
Scopus Author ID
55560769800
Researcher ID
GBJ-8265-2022
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PublicationNear surface studies on the role of graphene oxide in the carbon species activities in it-sofc cathode materials( 2020-01-01)Active roles of carbon species in solid oxide fuel cell (SOFC) cathode was simulated by adding graphene oxide (GO) into Ba0.5Sr0.5Co0.2Fe0.8 (BSCF) materials prepared by sol-gel method. The mixture was heated up to intermediate temperature SOFC range (650 – 850 °C) for a period of 5 hours. A depth-profiling measurement by x-ray photoelectron spectroscopy (XPS) technique was carried out to analyse the carbon species activities at near surface of BSCF cathode. A depth-profiling analysis indicated that the GO bond components are retained under the cathode surface and does not affected the formation of carbonate phases in BSCF cathode.
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