{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T21:36:26Z","timestamp":1792791386539,"version":"4.5.0"},"reference-count":63,"publisher":"MDPI AG","issue":"10","license":[{"start":{"date-parts":[[2025,5,13]],"date-time":"2025-05-13T00:00:00Z","timestamp":1747094400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Major Science and Technology Projects in Yunnan Province","award":["202402AG050008"],"award-info":[{"award-number":["202402AG050008"]}]},{"name":"Major Science and Technology Projects in Yunnan Province","award":["202303AK140022"],"award-info":[{"award-number":["202303AK140022"]}]},{"name":"Major Science and Technology Projects in Yunnan Province","award":["YPML-20240502003"],"award-info":[{"award-number":["YPML-20240502003"]}]},{"name":"Science and Technology Plan Project of Yunnan Province","award":["202402AG050008"],"award-info":[{"award-number":["202402AG050008"]}]},{"name":"Science and Technology Plan Project of Yunnan Province","award":["202303AK140022"],"award-info":[{"award-number":["202303AK140022"]}]},{"name":"Science and Technology Plan Project of Yunnan Province","award":["YPML-20240502003"],"award-info":[{"award-number":["YPML-20240502003"]}]},{"name":"Scientific and Technological Project of Yunnan Precious Metals Laboratory","award":["202402AG050008"],"award-info":[{"award-number":["202402AG050008"]}]},{"name":"Scientific and Technological Project of Yunnan Precious Metals Laboratory","award":["202303AK140022"],"award-info":[{"award-number":["202303AK140022"]}]},{"name":"Scientific and Technological Project of Yunnan Precious Metals Laboratory","award":["YPML-20240502003"],"award-info":[{"award-number":["YPML-20240502003"]}]},{"name":"Analysis and Testing Foundation of Kunming University of Science and Technology","award":["202402AG050008"],"award-info":[{"award-number":["202402AG050008"]}]},{"name":"Analysis and Testing Foundation of Kunming University of Science and Technology","award":["202303AK140022"],"award-info":[{"award-number":["202303AK140022"]}]},{"name":"Analysis and Testing Foundation of Kunming University of Science and Technology","award":["YPML-20240502003"],"award-info":[{"award-number":["YPML-20240502003"]}]},{"name":"Shiyanjia Lab","award":["202402AG050008"],"award-info":[{"award-number":["202402AG050008"]}]},{"name":"Shiyanjia Lab","award":["202303AK140022"],"award-info":[{"award-number":["202303AK140022"]}]},{"name":"Shiyanjia Lab","award":["YPML-20240502003"],"award-info":[{"award-number":["YPML-20240502003"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Materials"],"abstract":"<jats:p>Developing efficient and durable non-precious metal catalysts for oxygen electrocatalysis in fuel cells and zinc\u2013air batteries remains an urgent issue to be addressed. Herein, a bimetallic CoCe-NC catalyst is synthesized through pyrolysis of Co\/Ce co-doped metal\u2013organic frameworks (MOFs), retaining the inherently high surface area of MOFs to maximize the exposure of Co-N and Ce-N active sites. The electronic interaction between Co and Ce atoms effectively modulates the adsorption\/desorption behavior of oxygen-containing intermediates, thereby enhancing intrinsic catalytic activity. In alkaline media, the CoCe-NC catalyst exhibits E1\/2 = 0.854 V electrocatalytic capability comparable to commercial Pt\/C, along with superior methanol resistance and durability. Notably, CoCe-NC demonstrates an overpotential 84 mV lower than Pt\/C at 300 mA cm\u22122 in a GDE half-cell. When the catalyst is employed as a cathode in zinc\u2013air batteries, it demonstrates an open-circuit voltage of 1.47 V, a peak power density of 202 mW cm\u22122, and exceptional cycling durability.<\/jats:p>","DOI":"10.3390\/ma18102251","type":"journal-article","created":{"date-parts":[[2025,5,13]],"date-time":"2025-05-13T03:59:26Z","timestamp":1747108766000},"page":"2251","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["Structural Engineering of Bimetallic CoCe-ZIF Derives Catalysts with Optimized Electronic Structure for Enhanced Oxygen Electrocatalysis"],"prefix":"10.3390","volume":"18","author":[{"given":"Linxiang","family":"Zhou","sequence":"first","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chaoyang","family":"Shi","sequence":"additional","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Huaqi","family":"Wang","sequence":"additional","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danyang","family":"Wei","sequence":"additional","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haodong","family":"Jin","sequence":"additional","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haoqi","family":"Li","sequence":"additional","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhiwei","family":"Meng","sequence":"additional","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mingli","family":"Xu","sequence":"additional","affiliation":[{"name":"Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, China"},{"name":"National and Local Joint Engineering Research Center for Lithium-ion Batteries and Materials Preparation Technology, Key Laboratory of Advanced Battery Materials of Yunnan Province, Kunming 650093, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2025,5,13]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"2308040","DOI":"10.1002\/advs.202308040","article-title":"Catalytically Active Carbon for Oxygen Reduction Reaction in Energy Conversion: Recent Advances and Future Perspectives","volume":"11","author":"Liu","year":"2024","journal-title":"Adv. Sci."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"1021","DOI":"10.1002\/cey2.194","article-title":"Single-atom Catalysis for Carbon Neutrality","volume":"4","author":"Wang","year":"2022","journal-title":"Carbon Energy"},{"key":"ref_3","doi-asserted-by":"crossref","unstructured":"Rebrov, E.V., and Gao, P.-Z. (2023). Molecular Catalysts for OER\/ORR in Zn\u2013Air. Batter. Catal., 13.","DOI":"10.3390\/catal13091289"},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"2276","DOI":"10.1039\/D4GC05538A","article-title":"Promoting Oxygen Reduction Reaction Kinetics through Manipulating Electron Redistribution in CoP\/Cu3P@NC for Aqueous\/Flexible Zn\u2013Air Batteries","volume":"27","author":"Wang","year":"2025","journal-title":"Green Chem."},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"6450","DOI":"10.1021\/acsami.4c23082","article-title":"Conventional versus Un-conventional Oxygen Reduction Reaction Intermediates on Single Atom Catalysts","volume":"17","author":"Rowshanzamir","year":"2025","journal-title":"ACS Appl. Mater. Interfaces"},{"key":"ref_6","doi-asserted-by":"crossref","first-page":"306","DOI":"10.1016\/j.jechem.2024.03.049","article-title":"Optimizing High-Coordination Shell of Co-Based Single-Atom Catalysts for Efficient ORR and Zinc-Air Batteries","volume":"95","author":"Qi","year":"2024","journal-title":"J. Energy Chem."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"161613","DOI":"10.1016\/j.apsusc.2024.161613","article-title":"S-N Co-Doped Porous Carbon as Metal-Free ORR Electrocatalysts in Zinc-Air Batteries","volume":"681","author":"Zhang","year":"2025","journal-title":"Appl. Surf. Sci."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"3487","DOI":"10.1021\/acscatal.4c07208","article-title":"Investigating H2 Gas-Promoted Ir Deposition on Pt Black Nanoparticles for Synthesizing a Bifunctional Catalyst for OER and ORR in Acidic Media","volume":"15","author":"Ruck","year":"2025","journal-title":"ACS Catal."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1016\/j.jelechem.2017.10.063","article-title":"Platinum Overlayers on Pt Ru1\u2212(111) Electrodes: Tailoring the ORR Activity by Lateral Strain and Ligand Effects","volume":"819","author":"Heider","year":"2018","journal-title":"J. Electroanal. Chem."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"1005","DOI":"10.1016\/j.jcis.2021.09.045","article-title":"Single Ir Atom Anchored in Pyrrolic-N4 Doped Gra-phene as a Promising Bifunctional Electrocatalyst for the ORR\/OER: A Computational Study","volume":"607","author":"Li","year":"2022","journal-title":"J. Colloid Interface Sci."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"124556","DOI":"10.1016\/j.apcatb.2024.124556","article-title":"Ternary Ordered L10-Pt-Co-Fe Intermetallics for Efficient ORR Catalysis through Dissociation Pathway","volume":"360","author":"Hu","year":"2025","journal-title":"Appl. Catal. B Environ. Energy"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"132","DOI":"10.1016\/j.jechem.2024.08.068","article-title":"Atomically Precise M-N-C Electrocatalysts for Oxygen Reduction: Effects of Inter-Site Distance, Metal-Metal Interaction, Coordination Environment, and Spin States","volume":"101","author":"Huang","year":"2025","journal-title":"J. Energy Chem."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"432","DOI":"10.1021\/acscatal.4c06280","article-title":"Organizational and Mechanistic Modulation of ORR\/OER Activity in M1M2\u2013N\u2013C Bimetallic Catalysts","volume":"15","author":"Wu","year":"2025","journal-title":"ACS Catal."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"159219","DOI":"10.1016\/j.apsusc.2023.159219","article-title":"Enhancing Oxygen Reduction and Evolution Reactions on Multi-Metal N-Doped Graphene Catalysts through Catalytic Activity and Selectivity Tuning","volume":"651","author":"Feng","year":"2024","journal-title":"Appl. Surf. Sci."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"2103600","DOI":"10.1002\/adma.202103600","article-title":"Hydrogen Passivation of M\u2013N\u2013C (M = Fe, Co) Catalysts for Storage Stability and ORR Activity Improvements","volume":"33","author":"Liu","year":"2021","journal-title":"Adv. Mater."},{"key":"ref_16","doi-asserted-by":"crossref","first-page":"8549","DOI":"10.1021\/acsami.1c21445","article-title":"In Situ Construction of Bifunctional N-Doped Carbon-Anchored Co Nanoparticles for OER and ORR. ACS Appl","volume":"14","author":"Fan","year":"2022","journal-title":"Mater. Interfaces"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"169992","DOI":"10.1016\/j.jallcom.2023.169992","article-title":"Mn Atomic Clus-ters and Fe Nanoparticles In-Situ Confined Nitrogen Carbon Nanotubes for Efficient and Durable ORR Electrocatalysts in Both Alkaline and Acidic Media","volume":"953","author":"Guo","year":"2023","journal-title":"J. Alloys Compd."},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"2401278","DOI":"10.1002\/smtd.202401278","article-title":"Molten Salt-Assisted Synthesis of Ferric Oxide\/M\u2013N\u2013C Nanosheet Electrocatalysts for Efficient Ox-ygen Reduction Reaction","volume":"9","author":"Lu","year":"2024","journal-title":"Small Methods"},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"1063","DOI":"10.1016\/j.jcis.2023.10.083","article-title":"In Situ Growth of Sur-face-Reconstructed Aluminum Fluoride Nanoparticles on N, F Codoped Hierarchical Porous Carbon Nanofibers as Efficient ORR\/OER Bifunctional Electrocatalysts for Rechargeable Zinc-Air Batteries","volume":"654","author":"Zeng","year":"2024","journal-title":"J. Colloid Interface Sci."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"398","DOI":"10.1016\/j.apsusc.2018.03.106","article-title":"The Promotion Effects of Graphitic and Pyridinic N Combinational Doping on Graphene for ORR","volume":"445","author":"Yan","year":"2018","journal-title":"Appl. Surf. Sci."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"5800","DOI":"10.1039\/D0NR07513B","article-title":"Theoretical Insight into Single Rh Atoms An-chored on N-Doped \u03b3-Graphyne as an Excellent Bifunctional Electrocatalyst for the OER and ORR: Electronic Regulation of Graphitic Nitrogen","volume":"13","author":"Qin","year":"2021","journal-title":"Nanoscale"},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"545","DOI":"10.1007\/s12274-022-4972-4","article-title":"Bead-like Cobalt-Nitrogen Co-Doped Carbon Nanocage\/Carbon Nanofiber Composite: A High-Performance Oxygen Reduction Electrocat-alyst for Zinc-Air Batteries","volume":"16","author":"Zhang","year":"2023","journal-title":"Nano Res."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"8425","DOI":"10.1021\/acssuschemeng.4c01336","article-title":"Boosting ORR Activity via Bidirectional Regulation of the Electronic Structure by Coupling MnO\/Mn3O4 Compo-site Materials with N-Doped Carbon","volume":"12","author":"Zhao","year":"2024","journal-title":"ACS Sustain. Chem. Eng."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"136784","DOI":"10.1016\/j.cej.2022.136784","article-title":"A Catalyst-Free Preparation of Conjugated Poly Iron-Phthalocyanine and Its Superior Oxygen Reduction Reaction Activity","volume":"445","author":"Kumar","year":"2022","journal-title":"Chem. Eng. J."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"2824","DOI":"10.1021\/acscatal.8b00138","article-title":"Microporous Framework Induced Synthesis of Single-Atom Dispersed Fe-N-C Acidic ORR Catalyst and Its in Situ Reduced Fe-N4 Active Site Identification Revealed by X-Ray Absorption Spectroscopy","volume":"8","author":"Xiao","year":"2018","journal-title":"ACS Catal."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"1805126","DOI":"10.1002\/adma.201805126","article-title":"Iron-Free Cathode Catalysts for Proton-Exchange-Membrane Fuel Cells: Cobalt Catalysts and the Peroxide Mitigation Approach","volume":"31","author":"Wang","year":"2019","journal-title":"Adv. Mater."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"25853","DOI":"10.1039\/C9TA08926H","article-title":"ZIF-67-Derived Co3O4 @carbon Protected by Oxygen-Buffering CeO2 as an Efficient Catalyst for Boosting Oxygen Reduction\/Evolution Reactions","volume":"7","author":"Li","year":"2019","journal-title":"J. Mater. Chem. A"},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"9034","DOI":"10.1021\/acs.nanolett.4c02178","article-title":"Improvement in ORR Durability of Fe Single-Atom Carbon Catalysts Hybridized with CeO2 Nanozyme","volume":"24","author":"Qiu","year":"2024","journal-title":"Nano Lett."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"1002","DOI":"10.1016\/j.psep.2024.01.078","article-title":"Synergistic ORR Catalysis: WS2\/CeO2 Composite in Microbial Fuel Cells","volume":"183","author":"Rezaei","year":"2024","journal-title":"Process Saf. Environ. Prot."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"10","DOI":"10.1016\/j.jcis.2023.01.057","article-title":"Fe-N-C Catalysts Decorated with Oxygen Vacancies-Rich CeOx to Increase Oxygen Re-duction Performance for Zn-Air Batteries","volume":"637","author":"Tu","year":"2023","journal-title":"J. Colloid Interface Sci."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"1487","DOI":"10.1016\/j.ijhydene.2023.07.245","article-title":"Electrospun Bimetallic PtNi Nanowires as Electrocatalyst for Oxygen Reduction Reaction in PEMFCs","volume":"51","author":"Chen","year":"2024","journal-title":"Int. J. Hydrogen Energy."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1007\/s11051-022-05603-3","article-title":"Electrodeposited CuSbSe2 Thin Films Based Solar Cells on Various Substrates","volume":"24","author":"Bssi","year":"2022","journal-title":"J. Nanopart. Res."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"11135","DOI":"10.1021\/acs.inorgchem.4c00787","article-title":"Co\/Ce-MOF-Derived Oxygen Elec-trode Bifunctional Catalyst for Rechargeable Zinc\u2013Air Batteries","volume":"63","author":"Wu","year":"2024","journal-title":"Inorg. Chem."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"169728","DOI":"10.1016\/j.jallcom.2023.169728","article-title":"Core-Shell MOF-Derived Fe3C-Co-NC as High-Performance ORR\/OER Bifunctional Catalyst","volume":"948","author":"Wang","year":"2023","journal-title":"J. Alloys Compd."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"20655","DOI":"10.1039\/D4TA03760J","article-title":"Recent Progress on MOFs and Their Derivative-Carbon Fiber Composite Materials for Oxygen Electrocatalysis","volume":"12","author":"Shui","year":"2024","journal-title":"J. Mater. Chem. A"},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"165060","DOI":"10.1016\/j.jallcom.2022.165060","article-title":"Synthesis of Nitrogen-Rich Porous Carbon Nanotubes Coated Co Nanomaterials as Efficient ORR Electrocatalysts via MOFs as Precursor","volume":"911","author":"Li","year":"2022","journal-title":"J. Alloys Compd."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"2304277","DOI":"10.1002\/adfm.202304277","article-title":"Suppressing Ther-mal Migration by Fine-Tuned Metal-Support Interaction of Iron Single-Atom Catalyst for Efficient ORR","volume":"33","author":"Wang","year":"2023","journal-title":"Adv. Funct. Mater."},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"4920","DOI":"10.1039\/D2NJ05689E","article-title":"Multi-Functionalized MOFs with Large-Pore Apertures as Luminescent Probes for Efficient Sensing of Quinones","volume":"47","author":"Chen","year":"2023","journal-title":"New J. Chem."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"24887","DOI":"10.1039\/D1TA07442C","article-title":"Conductive Two-Dimensional M3(C6S3O3)2 Monolayers as Effective Electrocatalysts for the Oxygen Reduction Reaction","volume":"9","author":"Li","year":"2021","journal-title":"J. Mater. Chem. A"},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"13972","DOI":"10.1016\/j.ceramint.2022.12.279","article-title":"High-Performance MnO\/N-rGO Catalyst for Half-Cell and Zn-Air Batteries by Photochemically Assisted Synthesis","volume":"49","author":"Sun","year":"2023","journal-title":"Ceram. Int."},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"1014","DOI":"10.1016\/j.jcis.2021.08.117","article-title":"Conversion of Rice Husk Biomass into Electrocatalyst for Oxygen Reduction Reaction in Zn-Air Battery: Effect of Self-Doped Si on Performance","volume":"606","author":"Wang","year":"2022","journal-title":"J. Colloid Interface Sci."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"102576","DOI":"10.1016\/j.apmt.2024.102576","article-title":"Research on ORR and OER Performance of Co Based Catalyst from ZIF-67","volume":"42","author":"Ju","year":"2025","journal-title":"Appl. Mater. Today"},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"9153","DOI":"10.1039\/D3NJ00108C","article-title":"High-Dispersion Co\/N\/C Ultra-Thin Carbon Nanosheets Modified with Trace Ce as Efficient Oxygen Reduction Reaction Catalysts","volume":"47","author":"Zhu","year":"2023","journal-title":"New J. Chem."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"142468","DOI":"10.1016\/j.cej.2023.142468","article-title":"Isolated Single-Atom Fe-N4O1 Catalytic Site from a Pre-Oxidation Strategy for Efficient Oxygen Reduction Reaction","volume":"463","author":"Zhu","year":"2023","journal-title":"Chem. Eng. J."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"277","DOI":"10.1016\/j.jcis.2020.02.089","article-title":"Well-Dispersed Co3Fe7 Alloy Nanoparticles Wrapped in N-Doped Defect-Rich Carbon Nanosheets as a Highly Efficient and Methanol-Resistant Catalyst for Oxygen-Reduction Reaction","volume":"569","author":"Wen","year":"2020","journal-title":"J. Colloid Interface Sci."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"170447","DOI":"10.1016\/j.jallcom.2023.170447","article-title":"Constructing Co\/Fe-Nx Dual-Site Catalyst Based on Co0.72Fe0.28 Alloy Nanoparticles Anchored on Hollow Hierarchical Porous Carbon Framework for Enhanced Oxygen Reduction Reaction and ZABs","volume":"958","author":"Zhang","year":"2023","journal-title":"J. Alloys Compd."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"171709","DOI":"10.1016\/j.jallcom.2023.171709","article-title":"Design of ZIF-67-Derived Fe, N and F Co-Doped Porous Carbon Material and Evaluation of Its ORR and OER Performance","volume":"967","author":"He","year":"2023","journal-title":"J. Alloys Compd."},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"132567","DOI":"10.1016\/j.colsurfa.2023.132567","article-title":"Confinement Pyrolysis of FeCo Dual-Single Atoms Electrocatalyst for Significantly Boosting Oxygen Reduction Reaction and Rechargeable Zn-Air Battery","volume":"679","author":"Huang","year":"2023","journal-title":"Colloids Surf. A Physicochem. Eng. Asp."},{"key":"ref_49","doi-asserted-by":"crossref","first-page":"1240","DOI":"10.1016\/j.jcis.2023.10.134","article-title":"Facile Pyrolysis Synthesis of Abundant FeCo Dual-Single Atoms Anchored on N-Doped Carbon Nanocages for Synergistically Boosting Oxygen Reduction Reaction","volume":"654","author":"Feng","year":"2024","journal-title":"J. Colloid Interface Sci."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1016\/j.jcis.2020.01.078","article-title":"Iron Carbide\/Nitrogen-Doped Carbon Core-Shell Nanostrctures: Solution-Free Synthesis and Superior Oxygen Reduction Performance","volume":"566","author":"Wu","year":"2020","journal-title":"J. Colloid Interface Sci."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"11059","DOI":"10.1021\/acsomega.1c01024","article-title":"CoFe\/N, S\u2013C Featured with Graphitic Nanoribbons and Multiple CoFe Nanoparticles as Highly Stable and Efficient Electrocatalysts for the Oxygen Reduction Reaction","volume":"6","author":"Meng","year":"2021","journal-title":"ACS Omega"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"2107608","DOI":"10.1002\/adfm.202107608","article-title":"1D\/3D Heterogeneous Assembling Body as Trifunctional Electrocatalysts Enabling Zinc\u2013Air Battery and Self-Powered Overall Water Splitting","volume":"32","author":"Zhou","year":"2022","journal-title":"Adv. Funct. Mater."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"104208","DOI":"10.1016\/j.nanoen.2019.104208","article-title":"TiC Supported Amorphous MnOx as Highly Efficient Bifunctional Electrocatalyst for Corrosion Resistant Oxygen Electrode of Zn-Air Batteries","volume":"67","author":"Song","year":"2020","journal-title":"Nano Energy"},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"2401338","DOI":"10.1002\/smtd.202401338","article-title":"Decrypting Synergy of Alloy & Metal Nanoparticles Within Nitrogen-Doped Carbon Nanosheets for Zn-Air Batteries with Ultralong Cycling Stability","volume":"9","author":"Qing","year":"2024","journal-title":"Small Methods"},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"235675","DOI":"10.1016\/j.jpowsour.2024.235675","article-title":"Preparation of Bifunctional Oxygen Evolution Reaction and Oxygen Reduction Reaction Catalyst CoO-TiO2@NG by High Gravity-Hydrothermal Method for Rechargeable Zn Air Battery","volume":"625","author":"Ding","year":"2025","journal-title":"J. Power Sources"},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"2415326","DOI":"10.1002\/adfm.202415326","article-title":"Cognate Cobalt Core-Shell Structure Decorated Nitrogen-Doped Hollow Carbon Bowls Triggering Advanced Zinc-Air Battery","volume":"35","author":"Wang","year":"2024","journal-title":"Adv. Funct. Mater."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1016\/j.ijhydene.2024.10.336","article-title":"Carbon-Coated ZnS as a High-Performance ORR\/OER Bifunctional Cathode Catalyst for Zinc-Air Batteries","volume":"93","author":"Lin","year":"2024","journal-title":"Int. J. Hydrog. Energy"},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"160201","DOI":"10.1016\/j.apsusc.2024.160201","article-title":"WC Nanoparticles and NiFe Alloy Co-Encapsulated in N-Doped Carbon Nanocage for Exceptional OER and ORR Bifunctional Electrocatalysis","volume":"663","author":"Jang","year":"2024","journal-title":"Appl. Surf. Sci."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"133626","DOI":"10.1016\/j.colsurfa.2024.133626","article-title":"Hollow Ti3C2Tx MXene Sphere-Based ZIF-67 Derived Central Radiative Cobalt-Tipped Carbon Nanotubes Electrocatalysts for ORR and OER","volume":"688","author":"Hao","year":"2024","journal-title":"Colloids Surf. A Physicochem. Eng. Asp."},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"150256","DOI":"10.1016\/j.cej.2024.150256","article-title":"CoTe2\/NiTe2 Heterojunction Embedded in N-Doped Hollow Carbon Nanoboxes as High-Efficient ORR\/OER Catalyst for Rechargeable Zinc-Air Battery","volume":"486","author":"Liu","year":"2024","journal-title":"Chem. Eng. J."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"1103","DOI":"10.1016\/j.ijhydene.2024.10.225","article-title":"Pd\u2013Co\u2083O\u2084\/Acetylene Black Nanocomposite as an Efficient and Robust Bifunctional ORR\/OER Electrocatalyst for Rechargeable Zinc-Air Batteries","volume":"91","author":"Akbarian","year":"2024","journal-title":"Int. J. Hydrog. Energy"},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"871","DOI":"10.1016\/j.jcis.2024.07.176","article-title":"Fe Based MOF Encapsulating Triethylenediamine Cobalt Complex to Prepare a FeN3-CoN3 Dual-Atom Catalyst for Efficient ORR in Zn-Air Batteries","volume":"676","author":"Zhang","year":"2024","journal-title":"J. Colloid Interface Sci."},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"631","DOI":"10.1016\/j.jcis.2024.12.036","article-title":"Dual-Ligand Engineered CoNi Alloy\/N-Doped Carbon Nanotubes Bifunctional ORR\/OER Electrocatalyst for Long-Lifespan Rechargeable Zn-Air Batteries","volume":"683","author":"Du","year":"2025","journal-title":"J. Colloid Interface Sci."}],"container-title":["Materials"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1996-1944\/18\/10\/2251\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T17:31:37Z","timestamp":1760031097000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1996-1944\/18\/10\/2251"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5,13]]},"references-count":63,"journal-issue":{"issue":"10","published-online":{"date-parts":[[2025,5]]}},"alternative-id":["ma18102251"],"URL":"https:\/\/doi.org\/10.3390\/ma18102251","relation":{},"ISSN":["1996-1944"],"issn-type":[{"value":"1996-1944","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,5,13]]}}}