Porous Carbon Nanoparticles Co-Doped with Nitrogen and Iron as an Efficient Catalyst for Oxygen Reduction Reaction

Authors: Bita Bayatsarmadi, Shi-Zhang Qiao

Abstract:

Oxygen Reduction Reaction (ORR) performance of iron and nitrogen co-doped porous carbon nanoparticles (Fe-NPC) with various physical and (electro) chemical properties have been investigated. Fe-NPC nanoparticles are synthesized via a facile soft-templating procedure by using Iron (III) chloride hexa-hydrate as iron precursor and aminophenol-formaldehyde resin as both carbon and nitrogen precursor. Fe-NPC nanoparticles shows high surface area (443.83 m2g-1), high pore volume (0.52 m3g-1), narrow mesopore size distribution (ca. 3.8 nm), high conductivity (IG/ID=1.04), high kinetic limiting current (11.71 mAcm-2) and more positive onset potential (-0.106 V) compared to metal-free NPC nanoparticles (-0.295V) which make it high efficient ORR metal-free catalysts in alkaline solution. This study may pave the way of feasibly designing iron and nitrogen containing carbon materials (Fe-N-C) for highly efficient oxygen reduction electro-catalysis.

Keywords: Electro-catalyst, mesopore structure, oxygen reduction reaction, soft-template.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1108953

References:

[1] Fillol, J.L., et al., Efficient Water Oxidation Catalysts Based on Readily Available Iron Coordination Complexes. Nat Chem, 2011. 3 (10): p. 807-813.
[2] Subbaraman, R., et al., Trends in Activity for the Water Electrolyser Reactions on 3d M (Ni,Co,Fe,Mn) Hydr(oxy)oxide Catalysts. Nat Mater, 2012. 11(6): p. 550-557.
[3] Candelaria, S.L., et al., Nanostructured Carbon for Energy Storage and Conversion. Nano Energy, 2012. 1(2): p. 195-220.
[4] Kunze, J. and U. Stimming, Electrochemical Versus Heat-Engine Energy Technology: A Tribute to Wilhelm Ostwald’s Visionary Statements. Angewandte Chemie International Edition, 2009. 48 (49): p. 9230-9237.
[5] Liang, Y., et al., Strongly Coupled Inorganic/Nanocarbon Hybrid Materials for Advanced Electrocatalysis. Journal of the American Chemical Society, 2013. 135(6): p. 2013-2036.
[6] Steele, B.C.H. and A. Heinzel, Materials for Fuel-Cell Technologies. Nature, 2001. 414(6861): p. 345-352.
[7] Armand, M. and J.M. Tarascon, Building Better Batteries. Nature, 2008. 451(7179): p. 652-657.
[8] Moussallem, I., et al., Chlor-Alkali Electrolysis with Oxygen Depolarized Cathodes: History, Present Status and Future Prospects. Journal of Applied Electrochemistry, 2008. 38(9): p. 1177-1194.
[9] Kinoshita, K., Carbon: Electrochemical and Physicochemical Properties. 1988: Wiley-Interscience.
[10] GreeleyJ, et al., Alloys of Platinum and Early Transition Metals as Oxygen Reduction Electrocatalysts. Nat Chem, 2009. 1(7): p. 552-556.
[11] Mazumder, V., Y. Lee, and S. Sun, Recent Development of Active Nanoparticle Catalysts for Fuel Cell Reactions. Advanced Functional Materials, 2010. 20(8): p. 1224-1231.
[12] Li, X.-H. and M. Antonietti, Polycondensation of Boron- and Nitrogen-Codoped Holey Graphene Monoliths from Molecules: Carbocatalysts for Selective Oxidation. Angewandte Chemie International Edition, 2013. 52(17): p. 4572-4576.
[13] Zheng, Y., et al., Nanoporous Graphitic-C3N4@Carbon Metal-Free Electrocatalysts for Highly Efficient Oxygen Reduction. Journal of the American Chemical Society, 2011. 133(50): p. 20116-20119.
[14] Liang, J., et al., N-Doped Graphene Natively Grown on Hierarchical Ordered Porous Carbon for Enhanced Oxygen Reduction. Advanced Materials, 2013. 25(43): p. 6226-6231.
[15] Zhu, Y., et al., Unravelling the Structure of Electrocatalytically Active Fe–N Complexes in Carbon for Oxygen Reduction Reaction. Angewandte Chemie International Edition, 2014: p. n/a-n/a.
[16] Lv, L.-B., et al., Anchoring Cobalt Nanocrystals through the Plane of Graphene: Highly Integrated Electrocatalyst for Oxygen Reduction Reaction. Chemistry of Materials, 2015. 27(2): p. 544-549.
[17] Wei, J., et al., A Controllable Synthesis of Rich Nitrogen-Doped Ordered Mesoporous Carbon for CO2 Capture and Supercapacitors. Advanced Functional Materials, 2013. 23(18): p. 2322-2328.
[18] Zhang, D., et al., Nitrogen and Sulfur Co-Doped Ordered Mesoporous Carbon with Enhanced Electrochemical Capacitance Performance. Journal of Materials Chemistry A, 2013. 1(26): p. 7584-7591.
[19] Zhao, Y., et al., Nitrogen-Doped Carbon Nanomaterials as Non-Metal Electrocatalysts for Water Oxidation. Nat Commun, 2013. 4.
[20] Sheng, Z.-H., et al., Catalyst-Free Synthesis of Nitrogen-Doped Graphene via Thermal Annealing Graphite Oxide with Melamine and Its Excellent Electrocatalysis. ACS Nano, 2011. 5(6): p. 4350-4358.