The influence of carbon additive on the electrochemical behaviors of Fe2O3/C electrodes in alkaline solution

Authors

  • Trinh Tuan Anh Ha Noi University of Science and Technology International training institute for material Science (ITIMS)
  • Doan Ha Thang Department of High Technology, Ministry of Science and Technology, Hanoi, Vietnam
  • Bui Thi Hang Ha Noi University of Science and Technology International training institute for material Science (ITIMS)

DOI:

https://doi.org/10.15625/2525-2518/56/1/9271

Keywords:

Fe2O3 nanoparticles, carbon additive, Fe2O3/AB composite electrode, Fe/air battery anode

Abstract

Acetylene Black (AB) and Fe2O3 nanoparticles were used as the additive and active materials, respectively for preparing Fe2O3/AB composite electrode. The effects of carbon additive and binder content on the electrochemical properties of Fe2O3/AB electrodes in alkaline solution were investigated to find the suitable anode for the Fe/air battery. The results of electrochemical measurements showed that both the AB additive and binder content significantly affected on the electrochemical behaviors of Fe2O3/AB electrodes. AB additive improves in redox reaction of iron oxide.

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Author Biographies

Trinh Tuan Anh, Ha Noi University of Science and Technology International training institute for material Science (ITIMS)

Nghiên cứu sinh tai ITIMS

Doan Ha Thang, Department of High Technology, Ministry of Science and Technology, Hanoi, Vietnam

Phòng công nghệ cao bộ KHCN

Bui Thi Hang, Ha Noi University of Science and Technology International training institute for material Science (ITIMS)

Nghiên cứu tai ITIMS

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Published

30-01-2018