Abstract
Noble metal-free and highly efficient electro-catalytic materials with hierarchically porous structures continue to be studied for the oxygen reduction reaction (ORR) in microbial fuel cells (MFCs). We report bimetal-organic framework (bi-MOF)-derived nanocubic Swiss cheese-like carbons with a novel three-dimensional hierarchically porous structure (3D Co-N-C) prepared by utilizing cetyltrimethylammonium bromide (CTAB) as a structure-directing agent to control the formation of a nanocubic skeleton, and silica spheres as a template to form a mesoporous structure. The elemental composition and chemical morphology of this material can be tuned through the Zn/Co ratio to optimize its ORR catalytic activity. The optimized 3D Co-N-C displays excellent ORR catalytic performance (half-wave potential as high as 0.754 V vs. reversible hydrogen electrode and diffusion-limiting current density of 5.576 mA cm−2) in 0.01 mol L−1 phosphate-buffered saline (PBS electrolyte), showing it can compete with the commercial 20 wt% Pt/C catalysts. The catalytic capability and long-term durability of 3D Co-N-C as an air-filled cathode electrocatalyst in an MFC device are tested, showing that the 3D CoNC-MFC can reach a high power density of 1257 mW m−2 and provide a competitive voltage during a periodic feeding operation for 192 h; these values are much higher than those of the Pt/C-MFC.
摘要
多级孔结构的非贵金属高性能催化剂在微生物燃料电池(MFC)氧化还原反应(ORR)中的应用, 是近年来备受关注的话题.在此, 我们报道了一种在双金属MOFs中衍生出的奶酪状三维多级孔结构立方碳材料. 该材料通过十六烷基三甲基溴化铵(CTAB)作为结构导向剂来控制形成纳米立方骨架, 同时采用二氧化硅微球作模板形成介孔结构, 并通过调节双金属MOFs的Co/Zn比例来优化材料的物理化学性质, 从而提升催化剂的ORR电化学性能. 经过优化的3D Co-N-C在中性0.01 mol L−1 磷酸盐缓冲液电解质中具有优异的ORR催化性能(相对于可逆氢电极的半波电势高达0.754 V,扩散极限电流密度为5.576 mA cm−2), 可与商用20 wt% Pt/C的催化性能相匹敌. 同时, 这种催化剂与Pt/C相比具有更长的寿命. 将三维多级孔材料(3D CoNC-MFC)作为MFC装置中阴极的催化剂, 测试了其功率密度和长期耐用性, 结果表明3D CoNC-MFC能到达1257 mW m−2的高功率密度, 并且在192 h的常规加料操作下仍然保持较高的电压, 性能远高于Pt/C-MFC.
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References
Li WW, Yu HQ, He Z. Towards sustainable wastewater treatment by using microbial fuel cells-centered technologies. Energy Environ Sci, 2014, 7: 911–924
Logan BE. Exoelectrogenic bacteria that power microbial fuel cells. Nat Rev Microbiol, 2009, 7: 375–381
Santoro C, Arbizzani C, Erable B, et al. Microbial fuel cells: From fundamentals to applications. A review. J Power Sources, 2017, 356: 225–244
Sun M, Zhai LF, Li WW, et al. Harvest and utilization of chemical energy in wastes by microbial fuel cells. Chem Soc Rev, 2016, 45: 2847–2870
Pant D, Van Bogaert G, Diels L, et al. A review of the substrates used in microbial fuel cells (MFCs) for sustainable energy production. Bioresource Tech, 2010, 101: 1533–1543
Wang H, Park JD, Ren ZJ. Practical energy harvesting for microbial fuel cells: A review. Environ Sci Technol, 2015, 49: 3267–3277
Zhao F, Slade RCT, Varcoe JR. Techniques for the study and development of microbial fuel cells: An electrochemical perspective. Chem Soc Rev, 2009, 38: 1926–1939
Martinez U, Komini Babu S, Holby EF, et al. Progress in the development of Fe-based PGM-free electrocatalysts for the oxygen reduction reaction. Adv Mater, 2019, 31: 1806545
Wang Q, Astruc D. State of the art and prospects in metal-organic framework (MOF)-based and MOF-derived nanocatalysis. Chem Rev, 2019, 120: 1438–1511
Santoro C, Serov A, Gokhale R, et al. A family of Fe-N-C oxygen reduction electrocatalysts for microbial fuel cell (MFC) application: Relationships between surface chemistry and performances. Appl Catal B-Environ, 2017, 205: 24–33
You S, Gong X, Wang W, et al. Enhanced cathodic oxygen reduction and power production of microbial fuel cell based on noble-metal-free electrocatalyst derived from metal-organic frameworks. Adv Energy Mater, 2016, 6: 1501497
Cai S, Meng Z, Tang H, et al. 3D Co-N-doped hollow carbon spheres as excellent bifunctional electrocatalysts for oxygen reduction reaction and oxygen evolution reaction. Appl Catal B-Environ, 2017, 217: 477–484
Cai S, Wang R, Yourey WM, et al. An efficient bifunctional electrocatalyst derived from layer-by-layer self-assembly of a three-dimensional porous Co-N-C@graphene. Sci Bull, 2019, 64: 968–975
Meng Z, Cai S, Wang R, et al. Bimetallic-organic framework-derived hierarchically porous Co-Zn-N-C as efficient catalyst for acidic oxygen reduction reaction. Appl Catal B-Environ, 2019, 244: 120–127
Tang H, Cai S, Xie S, et al. Metal-organic-framework-derived dual metal- and nitrogen-doped carbon as efficient and robust oxygen reduction reaction catalysts for microbial fuel cells. Adv Sci, 2016, 3: 1500265
Tang H, Zeng Y, Liu D, et al. Dual-doped mesoporous carbon synthesized by a novel nanocasting method with superior catalytic activity for oxygen reduction. Nano Energy, 2016, 26: 131–138
Tang H, Zeng Y, Zeng Y, et al. Iron-embedded nitrogen doped carbon frameworks as robust catalyst for oxygen reduction reaction in microbial fuel cells. Appl Catal B-Environ, 2017, 202: 550–556
Wang R, Cao J, Cai S, et al. MOF@cellulose derived Co-N-C nanowire network as an advanced reversible oxygen electrocatalyst for rechargeable zinc-air batteries. ACS Appl Energy Mater, 2018, 1: 1060–1068
Mamtani K, Jain D, Zemlyanov D, et al. Probing the oxygen reduction reaction active sites over nitrogen-doped carbon nanostructures (CNx) in acidic media using phosphate anion. ACS Catal, 2016, 6: 7249–7259
Yin P, Yao T, Wu Y, et al. Single cobalt atoms with precise N-coordination as superior oxygen reduction reaction catalysts. Angew Chem, 2016, 128: 10958–10963
Xia BY, Yan Y, Li N, et al. A metal-organic framework-derived bifunctional oxygen electrocatalyst. Nat Energy, 2016, 1: 15006
Dang S, Zhu QL, Xu Q. Nanomaterials derived from metal-organic frameworks. Nat Rev Mater, 2018, 3: 17075
Lu XF, Xia BY, Zang SQ, et al. Metal-organic frameworks based electrocatalysts for the oxygen reduction reaction. Angew Chem Int Ed, 2020, 59: 4634–4650
Shui J, Chen C, Grabstanowicz L, et al. Highly efficient non-precious metal catalyst prepared with metal-organic framework in a continuous carbon nanofibrous network. Proc Natl Acad Sci USA, 2015, 112: 10629–10634
Shang L, Yu H, Huang X, et al. Well-dispersed ZIF-derived Co,N-Co-doped carbon nanoframes through mesoporous-silica-protected calcination as efficient oxygen reduction electrocatalysts. Adv Mater, 2016, 28: 1668–1674
Liang HW, Zhuang X, Brüller S, et al. Hierarchically porous carbons with optimized nitrogen doping as highly active electro-catalysts for oxygen reduction. Nat Commun, 2014, 5: 4973
Lai Q, Zhao Y, Liang Y, et al. In situ confinement pyrolysis transformation of ZIF-8 to nitrogen-enriched meso-microporous carbon frameworks for oxygen reduction. Adv Funct Mater, 2016, 26: 8334–8344
Li Z, Shao M, Zhou L, et al. Directed growth of metal-organic frameworks and their derived carbon-based network for efficient electrocatalytic oxygen reduction. Adv Mater, 2016, 28: 2337–2344
Li Y, Fu ZY, Su BL. Hierarchically structured porous materials for energy conversion and storage. Adv Funct Mater, 2012, 22: 4634–4667
Li F, Ding XB, Cao QC, et al. A ZIF-derived hierarchically porous Fe-Zn-N-C catalyst synthesized via a two-stage pyrolysis for the highly efficient oxygen reduction reaction in both acidic and alkaline media. Chem Commun, 2019, 55: 13979–13982
Ren Q, Wang H, Lu XF, et al. Recent progress on MOF-derived heteroatom-doped carbon-based electrocatalysts for oxygen reduction reaction. Adv Sci, 2018, 5: 1700515
Ye L, Chai G, Wen Z. Zn-MOF-74 derived N-doped mesoporous carbon as pH-universal electrocatalyst for oxygen reduction reaction. Adv Funct Mater, 2017, 27: 1606190
Yang L, Zeng X, Wang W, et al. Recent progress in MOF-derived, heteroatom-doped porous carbons as highly efficient electro-catalysts for oxygen reduction reaction in fuel cells. Adv Funct Mater, 2018, 28: 1704537
Zhou H, Yang T, Kou Z, et al. Negative pressure pyrolysis induced highly accessible single sites dispersed on 3D graphene frameworks for enhanced oxygen reduction. Angew Chem, 2020, 132: 20645–20649
Zhu M, Zhao C, Liu X, et al. Single atomic cerium sites with a high coordination number for efficient oxygen reduction in protonexchange membrane fuel cells. ACS Catal, 2021, 11: 3923–3929
Zhou S, Lin M, Zhuang Z, et al. Biosynthetic graphene enhanced extracellular electron transfer for high performance anode in microbial fuel cell. Chemosphere, 2019, 232: 396–402
Qiao Y, Bao SJ, Li CM, et al. Nanostructured polyaniline/titanium dioxide composite anode for microbial fuel cells. ACS Nano, 2008, 2: 113–119
Hu H, Guan BY, Lou XWD. Construction of complex CoS hollow structures with enhanced electrochemical properties for hybrid supercapacitors. Chem, 2016, 1: 102–113
You B, Jiang N, Sheng M, et al. Bimetal-organic framework self-adjusted synthesis of support-free nonprecious electrocatalysts for efficient oxygen reduction. ACS Catal, 2015, 5: 7068–7076
Pan Y, Heryadi D, Zhou F, et al. Tuning the crystal morphology and size of zeolitic imidazolate framework-8 in aqueous solution by surfactants. CrystEngComm, 2011, 13: 6937–6940
Yao J, He M, Wang H. Strategies for controlling crystal structure and reducing usage of organic ligand and solvents in the synthesis of zeolitic imidazolate frameworks. CrystEngComm, 2015, 17: 4970–4976
Hou X, Zhang Y, Dong Q, et al. Metal organic framework derived core-shell structured Co9S8@N-C@MoS2 nanocubes for super-capacitor. ACS Appl Energy Mater, 2018, 1: 3513–3520
Liu H, Guan J, Yang S, et al. Metal-organic framework-derived Co2P nanoparticle/multi-doped porous carbon as a trifunctional electrocatalyst. Adv Mater, 2020, 32: 2003649
Wang J, Huang Z, Liu W, et al. Design of N-coordinated dual-metal sites: A stable and active Pt-free catalyst for acidic oxygen reduction reaction. J Am Chem Soc, 2017, 139: 17281–17284
Mi JL, Liang JH, Yang LP, et al. Effect of Zn on size control and oxygen reduction reaction activity of Co nanoparticles supported on N-doped carbon nanotubes. Chem Mater, 2019, 31: 8864–8874
Chen YZ, Wang C, Wu ZY, et al. From bimetallic metal-organic framework to porous carbon: High surface area and multi-component active dopants for excellent electrocatalysis. Adv Mater, 2015, 27: 5010–5016
Li JS, Li SL, Tang YJ, et al. Nitrogen-doped Fe/Fe3C@graphitic layer/carbon nanotube hybrids derived from MOFs: Efficient bifunctional electrocatalysts for ORR and OER. Chem Commun, 2015, 51: 2710–2713
Amiinu IS, Liu X, Pu Z, et al. From 3D ZIF nanocrystals to Co-Nx/C nanorod array electrocatalysts for ORR, OER, and Zn-air batteries. Adv Funct Mater, 2018, 28: 1704638
Deng Y, Tian X, Chi B, et al. Hierarchically open-porous carbon networks enriched with exclusive Fe-Nx active sites as efficient oxygen reduction catalysts towards acidic H2-O2 PEM fuel cell and alkaline Zn-air battery. Chem Eng J, 2020, 390: 124479
Wang J, Lu H, Hong Q, et al. Porous N,S-codoped carbon architectures with bimetallic sulphide nanoparticles encapsulated in graphitic layers: Highly active and robust electrocatalysts for the oxygen reduction reaction in Al-air batteries. Chem Eng J, 2017, 330: 1342–1350
Li G, Mu Y, Huang Z, et al. Poly-active centric Co3O4-CeO2/Co-N-C composites as superior oxygen reduction catalysts for Zn-air batteries. Sci China Mater, 2021, 64: 73–84
Chen Y, Gao R, Ji S, et al. Atomic-level modulation of electronic density at cobalt single-atom sites derived from metal-organic frameworks: Enhanced oxygen reduction performance. Angew Chem Int Ed, 2021, 60: 3212–3221
Hu Y, Zhu M, Luo X, et al. Coplanar Pt/C nanomeshes with ultrastable oxygen reduction performance in fuel cells. Angew Chem Int Ed, 2021, 60: 6533–6538
Acknowledgements
This work was supported by the National Natural Science Foundation of China (51976143), the National Key Research and Development Program of China (2018YFA0702001), and Foshan Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory (XHD2020-002).
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Tang H conceived the idea of the subject and supervised the progress of the research. Chen N performed the experiments with support from Meng Z, Wang R, Cai S, and Guo W. Chen N wrote the manuscript, and Tang H revised the manuscript. All authors contributed to the general discussion.
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Neng Chen obtained his bachelor’s degree from Guangdong University of Petroleum and Chemical Technology in 2015. He obtained a master’s degree from China University of Petroleum, Beijing in 2018. And he has been a scientific research assistant at the State Key Laboratory of Advanced Technology for Materials Synthesis and Processing at Wuhan University of Technology until now. His research interests focus on electrocatalysts, fuel cells and metal-air batteries.
Haolin Tang earned his PhD degree in materials science from Wuhan University of Technology in 2007. Then he worked as a research fellow at Nanyang Technological University for one year, and in 2011 he was appointed as a full professor of the State Key Laboratory of Advanced Technology for Materials Synthesis and Processing at Wuhan University of Technology. His research interests include fuel cells, electrochemistry of nanomaterials, and self-assembly of nanocomposites.
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The authors declare that they have no conflict of interest.
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Bimetal-organic framework-derived carbon nanocubes with 3D hierarchical pores as highly efficient oxygen reduction reaction electrocatalysts for microbial fuel cells
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Chen, N., Meng, Z., Wang, R. et al. Bimetal-organic framework-derived carbon nanocubes with 3D hierarchical pores as highly efficient oxygen reduction reaction electrocatalysts for microbial fuel cells. Sci. China Mater. 64, 2926–2937 (2021). https://doi.org/10.1007/s40843-021-1700-5
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DOI: https://doi.org/10.1007/s40843-021-1700-5