Performance of graphene oxide-supported Co3O4 with assisted urea as electrocatalysts for oxygen reduction reaction in PEMFCs
In this work, cobalt oxide (Co3O4) nanoparticles supported on a graphene oxide (GO) electrocatalyst were synthesized using a simple and low-cost hydrothermal route for oxygen reduction reaction (ORR) in fuel cells. The effects of varying the urea concentration on the physicochemical and electrochemi...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Penerbit Universiti Kebangsaan Malaysia
2025
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| Online Access: | http://journalarticle.ukm.my/25076/ http://journalarticle.ukm.my/25076/1/SSB%2023.pdf |