International Journal of Frontiers in Engineering Technology, 2022, 4(7); doi: 10.25236/IJFET.2022.040712.
Ming Wen, Man Liang, Jie Tan, Ao Wang
School of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou, China
In the case of increasing energy demand year by year, traditional fossil fuels bear most of the global energy supply. However, due to their extremely limited reserves and the generation of harmful gases in the combustion process, people have to face energy crisis and serious environmental pollution. Therefore, new energy has come into people's vision, and oxygen reduction reaction, as an important field of electrochemical research, plays an important role in the development of these new energy. With the in-depth study of oxygen reduction reaction, seeking an ideal catalyst has become one of the important goals of people. In the important application fields of ORR reaction - fuel cell and metal air cell, due to its structural principle and the requirements of the operating environment, the selection of appropriate catalyst is particularly important, which is also one of the research focuses of scientists in recent years. So far, scientists are still working hard to develop a catalyst to meet the requirements of large-scale commercialization.
Electrochemistry, Transition metal, Catalyst, ORR reaction
Ming Wen, Man Liang, Jie Tan, Ao Wang. Electrocatalytic Oxygen Reduction Reaction and Its Catalyst Selection and Development. International Journal of Frontiers in Engineering Technology (2022), Vol. 4, Issue 7: 60-63. https://doi.org/10.25236/IJFET.2022.040712.
[1] Saikawa K, Nakamura M, Hoshi N. Enhancement of ORR Activity and Durability of Pt Single Crystal Electrodes Modified with Alkylamines[C]. //ECS Meeting Abstracts. IOP Publishing, 2016 (38): 2636.
[2] Amiinu I S, Pu Z, Liu X, et al. Multifunctional Mo–N/C@ MoS2 electrocatalysts for HER, OER, ORR, and Zn–air batteries[J]. Advanced Functional Materials, 2017, 27(44): 1702300.
[3] Han B, Carlton C E, Suntivich J, et al. Oxygen reduction activity and stability trends of bimetallic Pt0.5M0.5 nanoparticle in acid [J]. The Journal of Physical Chemistry C, 2015, 119(8): 3971-3978.
[4] Liu Y, Li Y, Peng F, et al. 2H-and 1T-mixed phase few-layer MoS2 as a superior to Pt co-catalyst coated on TiO2 nanorod arrays for photocatalytic hydrogen evolution [J]. Applied Catalysis B: Environmental, 2019, 241: 236-245.
[5] Cano Z P, Park M G, Lee D U, et al. New Interpretation of the Performance of Nickel-Based Air Electrodes for Rechargeable Zinc–Air Batteries [J]. The Journal of Physical Chemistry C, 2018, 122(35): 20153-20166.
[6] Wu K, Zhang L, Yuan Y, et al. An iron-decorated carbon aerogel for rechargeable flow and flexible Zn-air batteries [J]. Advanced Materials, 2020, 32(32): 2002292.
[7] Liu Y C, Lee Y T, Huang T C, et al. In vitro bioactivity and antibacterial activity of strontium-, magnesium-, and zinc-multidoped hydroxyapatite porous coatings applied via atmospheric plasma spraying [J]. ACS Applied Bio Materials, 2021, 4(3): 2523-2533.
[8] Shao Y, Dodelet J P, Wu G, et al. PGM‐free cathode catalysts for PEM fuel cells: a mini-review on stability challenges [J]. Advanced materials, 2019, 31(31): 1807615.